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Berardia Vill. Prosp. Hist. Pl. Dauphiné : 27 (1779) [wfo-4000004455]
synonym Arction Cass. Cuvier, Dict. Sci. Nat. 41. 1826. [wfo-4100000136]
B. lanuginosa (Lam.) Fiori & Paol. Fl. Italia 3: 316 (1902) [wfo-0000058994]
basionym Arctium lanuginosum Lam. Fl. Franç. 2: 70 (1779) [wfo-0000019180]
synonym Arctium lanuginosum Lam. Fl. Franç. 2: 70 (1779) [wfo-0000019180]
homotypic Berardia lanuginosa (Lam.) Fiori & Paol. Fl. Italia 3: 316 (1902) [wfo-0000058994]
synonym Berardia subacaulis Vill. Prosp. Hist. Pl. Dauphiné : 28 (1779) [wfo-0000041116]
synonym Vilaria subacaulis Guett. Mem. Mineral. Dauph. 1: Pref. 170. 1779 [wfo-0000120471]

Berardia: Unplaced Names

valid Berardia aspera Sond. Fl. Cap. 2: 321 (1862) [wfo-0000562698]
valid Berardia ciliata Montrouz. ex Guillaumin Ann. Mus. Colon. Marseille, sér. 2, 9: 148 (1911) [wfo-0000022212]
unknown Berardia dregeana Nied. [wfo-0001218863]
Cardopatiinae Less. [wfo-4100001366]
Cardopatium Juss. Ann. Mus. Natl. Hist. Nat. vi. (1805) 324 in adn. [wfo-4000006697]
synonym Brotera Willd. [wfo-4000005492]
synonym Broteroa Kuntze Revis. Gen. Pl. 1: 322 (1891) [wfo-4000005495]
synonym Chamalium Juss. [wfo-4100001445]
C. amethystinum Spach Ann. Sci. Nat., Bot., sér. 3, 5: 242 (1846) [wfo-0000060983]
homotypic Broteroa amethystina Kuntze Revis. Gen. Pl. 1: 322 (1891) [wfo-0000083122]
synonym Broteroa amethystina Kuntze Revis. Gen. Pl. 1: 322 (1891) [wfo-0000083122]
basionym Cardopatium amethystinum Spach Ann. Sci. Nat., Bot., sér. 3, 5: 242 (1846) [wfo-0000060983]
synonym Broteroa amethystina (Spach) Kit. [wfo-0000091485]
synonym Cardopatium fontanesii Spach Ann. Sci. Nat., Bot., sér. 3, 5: 244 (1846) [wfo-0000127304]
C. corymbosum Pers. Syn. Pl. 2(2): 500 (1807) [wfo-0000040738]
basionym Echinops corymbosus L. Sp. Pl. : 815 (1753) [wfo-0000033914]
synonym Brotera corymbosa Willd. Sp. Pl., ed. 4, 3: 2399 (1803) [wfo-0000075941]
synonym Broteroa boryi Kuntze Revis. Gen. Pl. 1: 322 (1891) [wfo-0000074799]
basionym Cardopatium boryi Spach Ann. Sci. Nat., Bot., sér. 3, 5: 245 (1846) [wfo-0000027754]
synonym Cardopatium apulum Spach Ann. Sci. Nat., Bot., sér. 3, 5: 240 (1846) [wfo-0000004881]
synonym Cardopatium billardierei Spach Ann. Sci. Nat., Bot., sér. 3, 5: 247 (1846) [wfo-0000009374]
synonym Cardopatium boryi Spach Ann. Sci. Nat., Bot., sér. 3, 5: 245 (1846) [wfo-0000027754]
homotypic Broteroa boryi Kuntze Revis. Gen. Pl. 1: 322 (1891) [wfo-0000074799]
synonym Cardopatium orientale Spach Ann. Sci. Nat., Bot., sér. 3, 5: 237 (1846) [wfo-0000030730]
synonym Cardopatium vrionis Heldr. Fl. Orient. 3: 443 (1875) [wfo-0000025521]
synonym Cardopatium vrionis Boiss. Boiss., Fl. Orient. 3. 1875. 443 1875 [wfo-0000088228]
synonym Carthamus corymbosus L. Sp. Pl. ed. 2 2: 1164 (1763) [wfo-0000082739]
synonym Cnicus horridus Forssk. Fl. Aegypt.-Arab. : 217 (1775) [wfo-0000043407]
synonym Echinops corymbosus L. Sp. Pl. : 815 (1753) [wfo-0000033914]
homotypic Cardopatium corymbosum Pers. Syn. Pl. 2(2): 500 (1807) [wfo-0000040738]
Cousiniopsis Nevski Trudy Bot. Inst. Akad. Nauk S.S.S.R., Ser. 1, Fl. Sist. Vyssh. Rast. 4: 288 (1937) [wfo-4000009521]
C. atractyloides (C.Winkl.) Nevski Trudy Bot. Inst. Akad. Nauk S.S.S.R., Ser. 1, Fl. Sist. Vyssh. Rast. 4: 288 (1937) [wfo-0000023611]
basionym Cardopatium atractyloides C.Winkl. Trudy Imp. S.-Peterburgsk. Bot. Sada ix. (1886) 517 [wfo-0000015826]
homotypic Broteroa atractylodes (C.Winkl.) Kuntze Revis. Gen. Pl. 1: 322 (1891) [wfo-0000087808]
synonym Cardopatium atractyloides C.Winkl. Trudy Imp. S.-Peterburgsk. Bot. Sada ix. (1886) 517 [wfo-0000015826]
homotypic Broteroa atractylodes (C.Winkl.) Kuntze Revis. Gen. Pl. 1: 322 (1891) [wfo-0000087808]
homotypic Cousiniopsis atractyloides (C.Winkl.) Nevski Trudy Bot. Inst. Akad. Nauk S.S.S.R., Ser. 1, Fl. Sist. Vyssh. Rast. 4: 288 (1937) [wfo-0000023611]
Carduinae Dumort. [wfo-4100001278]
Carduogalactites P.Fourn. Quatre Fl. France 1001. (1940). [wfo-4000006703]
C. ludoviciae (Bertr.) P.Fourn. Quatre Fl. France : 1001 (1940) [wfo-0000041732]
basionym Galactites ludoviciae Bertram [wfo-0000081664]

Carduogalactites: Unplaced Names

unknown Carduogalactites ludoviciae (Bertr.) P.Fourn. Quatre Fl. France : 1001 (1940) [wfo-0001328526]
Carduus L. Sp. Pl. : 820 (1753) [wfo-4000006704]
synonym Clomium Adans. Fam. Pl. 2: 116 (1763) [wfo-4000046441]
C. abruzzensis Arènes Mém. Mus. Hist. Nat., Paris n.s., 24: 251. 1949 [wfo-0000014622]
C. acanthocephalus C.A.Mey. Verz. Pfl. Casp. Meer. : 71 (1831) [wfo-0000015854]
C. acanthoides L. Sp. Pl. : 821 (1753) [wfo-0000114356]
synonym Carduus acanthoides f. acanthoides [wfo-0000123811]
synonym Carduus acuminatus Gaud. ex Rchb. Icon. Fl. Germ. Helv. 15: 90, t. 872 (1852-1853) [wfo-0000020276]
synonym Carduus camporum Boiss. Diagn. Pl. Orient., ser. 2, 3: 45 (1856) [wfo-0000132459]
synonym Carduus crispus Huds. Fl. Angl. (Hudson) (ed. 2) 2: 350. 1778 [wfo-0000090729]
synonym Carduus crispus var. litiginosus Gren. & Godr. Fl. France 2: 230 (1850) [wfo-0000081629]
synonym Carduus fortior Klokov Fl. URSR 11: 504, 567 (1962) [wfo-0000080144]
synonym Carduus martrinii Martrin-Donos Martrin-Donos, Fl. Tarn. 1864. 377 1864 [wfo-0000122962]
homotypic Carduus medius subsp. martrinii (Martrin-Donos) Kazmi Kazmi in Mitt. Bot. Staatsamml. München 5. 1964. 393 1964 [wfo-0000100910]
synonym Carduus medius subsp. martrinii (Martrin-Donos) Kazmi Kazmi in Mitt. Bot. Staatsamml. München 5. 1964. 393 1964 [wfo-0000100910]
basionym Carduus martrinii Martrin-Donos Martrin-Donos, Fl. Tarn. 1864. 377 1864 [wfo-0000122962]
synonym Carduus murfatlarii Nyar. & Prodan Bul. Stiint., Acad. Republ. Popul. Romine, Sect. Biol. & Stiint. Agric., Ser.Bot. 9: 325. 1957 [wfo-0000025618]
synonym Carduus polyacanthus Schreb. Schreb., Spic. Fl. Lips. 1771. 15 1771 [wfo-0000117272]
synonym Carduus polyanthos Schreb. Spic. Fl. Lips. : 15 (1771) [wfo-0000027876]
synonym Carduus ruderalis Tausch ex Nyman Consp. Fl. Eur. 2: 412 (1879) [wfo-0000006309]
synonym Carduus sinuatus Gilib. Fl. Lit. Inch. i. 187 (1782) [wfo-0000117988]
synonym Carduus thessalus Boiss. & Heldr. Diagn. Pl. Orient., ser. 2, 3: 46 (1856) [wfo-0000010980]
synonym Carduus velebiticus Borbás 275 1885 [wfo-0000137106]
C. acicularis Bertol. Ann. Storia Nat. 1: 274 (1829) [wfo-0000022856]
synonym Carduus bicolor Vis. Fl. Dalmat. ii. 48. t. 49. fig. 2 (1847) [wfo-0000035987]
synonym Carduus esdraelonicus Boiss. Diagn. Pl. Orient. 10: 90 (1849) [wfo-0000006933]
synonym Carduus neglectus Ten. Index Seminum (NAP, Neapolitano) 1830: 14 [wfo-0000025502]
synonym Carduus rugulosus Guss. 1844 [wfo-0000018249]
C. adpressus C.A.Mey. Verz. Pfl. Casp. Meer. : 71 (1831) [wfo-0000130334]
synonym Carduus colchicus Albov Prodr. Fl. Colchic. : 142 (1895) [wfo-0000018563]
synonym Carduus kozlovskii Sosn. Vestn. Tiflissk. Bot. Sada xlix. 37 (1920) [wfo-0000040835]
synonym Carduus laciniatus Ledeb. Fl. Ross. 2(2,7): 722 (1846) [wfo-0000042670]
synonym Carduus multijugus Tamamsch. [wfo-0000030842]
synonym Carduus multijugus K.Koch Linnaea 24: 392 (1851) [wfo-0000041968]
C. adpressus subsp. adpressus [wfo-0000053016]
C. adpressus subsp. novorossicus (Porten.) Zernov Novosti Sist. Vyssh. Rast. 36: 227 (2004) [wfo-0001360704]
synonym Carduus laciniatus subsp. novorossicus (Porten.) Zernov Rast. Severo-Zapad. Zakavkaz'ya 111 (2000): (2000) [wfo-0001358573]
C. adpressus subsp. rhodopeus (Velen.) Kožuharov & N.Andreev Opred. Vissh. Rast. Bulg. : 785 (1992) [wfo-0000102197]
basionym Carduus rhodopeus Velen. Sitzungsber. Königl. Böhm. Ges. Wiss. 1903(28): 7. [wfo-0000070383]
synonym Carduus rhodopeus Velen. Sitzungsber. Königl. Böhm. Ges. Wiss. 1903(28): 7. [wfo-0000070383]
homotypic Carduus adpressus subsp. rhodopeus (Velen.) Kožuharov & N.Andreev Opred. Vissh. Rast. Bulg. : 785 (1992) [wfo-0000102197]
C. affinis Guss. Pl. Rar. 334. t. 57. [wfo-0000012704]
C. affinis subsp. affinis [wfo-0000061704]
C. affinis subsp. brutius (Fiori) Kazmi Mitt. Bot. Staatssamml. München 5: 423 (1964) [wfo-0000103643]
synonym Carduus brutius Huter, Porta & Rigo Oesterr. Bot. Z. 56: 479 (1906) [wfo-0000030194]
synonym Carduus brutius Porta Nuovo Giorn. Bot. Ital. 11: 287. 1879, in obs. [wfo-0000125928]
C. afromontanus R.E.Fr. Acta Horti Berg. 8: 21 (1925) [wfo-0000000948]
synonym Carduus afromontanus var. afromontanus [wfo-0000051939]
synonym Carduus afromontanus var. breviflorus R.E.Fr. Acta Horti Berg. 8: 22 (1925) [wfo-0000073525]
C. albescens Rouy Fl. France 9: 81, hybr. (1905) [wfo-0000028927]
C. amanus Rech.f. Ann. Naturhist. Mus. Wien 57: 93 (1950) [wfo-0000123620]
C. aragonensis Devesa & Talavera Rev. Carduus en Penins. Iberica e Is. Baleares 108 (1981). [wfo-0000131218]
C. argentatus L. Mant. Pl. : 280 (1771) [wfo-0000125578]
synonym Carduus argentatus var. argentatus [wfo-0000051796]
synonym Carduus argentatus var. polycephalus Post [wfo-0000059821]
synonym Cirsium argentatum (L.) Druce List Brit. Pl., ed. 2 63. 1928 [wfo-0000074986]
C. argyroa Biv. Stirp. Rar. Sicilia 1: [7]. 1813 [wfo-0000025887]
synonym Carduus carlinoides Durieu ex DC. Prodr. 6: 625 (1838) [wfo-0000077576]
synonym Carduus confertus Moris Stirp. Sard. Elench. 2: 5. 1828 [early 1828] [wfo-0000002600]
synonym Carduus fastigiatus Moris Stirp. Sard. Elench. 2: 5 (1828) [wfo-0000094485]
C. asturicus Franco Bot. J. Linn. Soc. 71(1): 49 (1975) [wfo-0000129878]
C. aurosicus Vill. Hist. Pl. Dauphiné 3(1): 7 (1788) [wfo-0000034164]
synonym Carduus podacanthus DC. Fl. Franc. 3: 80 (1805) [wfo-0000003376]
C. baeocephalus Webb Hist. Nat. Iles Canaries 3(2; 2): 373 (1846) [wfo-0000096404]
synonym Clavena baeocephala Sch.Bip. Hist. Nat. Iles Canaries 3(2; 2): 373 (1846) [wfo-0000060704]
C. baeocephalus subsp. baeocephalus [wfo-0000014688]
C. baeocephalus subsp. microstigma Gaisberg & Wagenitz Candollea 57(2): 281 (2002) (2002) [wfo-0001359590]
C. bourgaeanus Boiss. & Reut. Pugill. Pl. Afr. Bor. Hispan. : 62 (1852) [wfo-0000081122]
synonym Carduus bourgaeanus var. bourgaeanus [wfo-0000055046]
synonym Carduus bourgaeanus subsp. bourgaeanus [wfo-0000070027]
synonym Carduus munuerae Pau in Jimenez, Pl. Cartagena Suppl. 1. 1909 ; cf. Monde des Plantes, xii. 8 (1910). [wfo-0000033088]
synonym Carduus reuterianus Boiss. Diagn. Pl. Orient., ser. 2, 3: 44 (1856) [wfo-0000125309]
C. bourgaei Kazmi Mitt. Bot. Staatssamml. München v. 441 (1964). [wfo-0000032227]
C. broteroi Welw. ex Cout. Fl. Portug. 647 (1913), in clavi. [wfo-0000004086]
homotypic Carduus micropterus subsp. broteroi (Welw. ex Cout.) Kazmi Mitt. Bot. Staatssamml. München 5: 338 (1964) [wfo-0000111820]
C. brunneri Döll Fl. Bad. 1808 [wfo-0000071343]
C. budaianus Javorka. Magyar Bot. Lapok 1913, xii. 356; et in Bot. Ko [wfo-0000024669]
C. calabricus Arènes Mém. Mus. Hist. Nat., Paris n.s., 24: 248. 1949 [wfo-0000064285]
C. camplonensis Devesa & Talavera Lagascalia 10(1): 62 (1981) (1981) [wfo-0000095665]
C. candicans Waldst. & Kit. Descr. Icon. Pl. Hung. 1: 85, t. 83. [1799-1802] [wfo-0000088082]
C. candicans subsp. candicans [wfo-0000103459]
C. candicans subsp. globifer (Velen.) Kazmi Mitt. Bot. Staatssamml. München 5: 411 (1964) [wfo-0000105073]
basionym Carduus globifer Velen. Fl. Bulg. (1891) 300 [wfo-0000086313]
synonym Carduus globifer Velen. Fl. Bulg. (1891) 300 [wfo-0000086313]
homotypic Carduus candicans subsp. globifer (Velen.) Kazmi Mitt. Bot. Staatssamml. München 5: 411 (1964) [wfo-0000105073]
C. canduelis Gren. Billotia i. 14 (1864) [wfo-0000073843]
basionym Arctium carduelis L. Mant. Pl. : 108 (1767) [wfo-0000031850]
synonym Carduus arctioides Willd. Sp. Pl., ed. 4, 3: 1656 (1803) [wfo-0000077521]
basionym Cirsium arctioides Scop. Fl. Carniol. 2: 124 (1772) [wfo-0000001879]
C. cantabricus Devesa & Talavera Lagascalia 10(1): 61 (1981) (1981) [wfo-0000021587]
C. carduelis (L.) Gren. Billotia 1: 14. 1864 [wfo-1000040414]
synonym Arctium carduelis L. Mant. Pl. : 108 (1767) [wfo-0000031850]
homotypic Carduus canduelis Gren. Billotia i. 14 (1864) [wfo-0000073843]
synonym Carduus alpestris Willd. Willd., Sp. Pl. 3. 1803. 1656 1803 [wfo-0000086732]
synonym Carduus alpestris Waldst. & Kit. Descr. Icon. Pl. Hung. 3: 296, t. 267. [1806-1812] [wfo-0000094592]
synonym Carduus defloratus subsp. carduelis (L.) Hegi Hegi. 1928. 853 1928 [wfo-0000100952]
synonym Cirsium arctioides Scop. Fl. Carniol. 2: 124 (1772) [wfo-0000001879]
homotypic Carduus arctioides Willd. Sp. Pl., ed. 4, 3: 1656 (1803) [wfo-0000077521]
C. carlinoides Gouan Ill. Observ. Bot. 62. t. 23. (1773) [wfo-0000066513]
synonym Carduus hispanicus Bory ex DC. Prodr. [A. P. de Candolle] 7(1): 304. 1838 [late Apr 1838] [wfo-0000045538]
homotypic Cirsium hispanicum (Lam.) Font Quer & Rothm. cf. C. Navarro, M. Gutiérrez-Bustillo & A.G. Bueno in Fontqueria 7: 12 (1985): 1935 [wfo-0000132645]
synonym Carduus pyrenaicus (L.) Kazmi Mitt. Bot. Staatssamml. München v. 436 (1964) [wfo-0000024764]
basionym Carlina pyrenaica L. Sp. Pl. : 829 (1753) [wfo-0000136132]
synonym Carlina pyrenaica L. Sp. Pl. : 829 (1753) [wfo-0000136132]
homotypic Carduus pyrenaicus (L.) Kazmi Mitt. Bot. Staatssamml. München v. 436 (1964) [wfo-0000024764]
synonym Cirsium paniculatum Lam. Fl. Franç. 2: 25 (1779) [wfo-0000011538]
homotypic Carduus paniculatus Dulac Fl. Hautes-Pyrénées : 522 (1867) [wfo-0000007431]
C. carlinoides subsp. carlinoides [wfo-0000070861]
synonym Carduus paniculatus Dulac Fl. Hautes-Pyrénées : 522 (1867) [wfo-0000007431]
basionym Cirsium paniculatum Lam. Fl. Franç. 2: 25 (1779) [wfo-0000011538]
C. carlinoides subsp. hispanicus (Kazmi) Franco Bot. J. Linn. Soc. 71(1): 50 (1975) [wfo-0001363782]
C. carpetanus Boiss. & Reut. Diagn. Pl. Hisp. 19, n. 35. [wfo-0000082970]
synonym Carduus gayanus Durieu ex DC. Prodr. 6: 625 (1838) [wfo-0000089988]
synonym Carduus gayanus var. gayanus [wfo-0000054292]
C. carpetanus subsp. braun-blanquetii (P.Monts.) Rivas Mart. Itinera Geobot. 15(2): 699 (2002) (2002) [wfo-0000097771]
basionym Carduus gayanus var. braun-blanquetii P.Monts. Collect. Bot. (Barcelona) 10(15): 347 (1977) [wfo-0000090284]
synonym Carduus gayanus var. braun-blanquetii P.Monts. Collect. Bot. (Barcelona) 10(15): 347 (1977) [wfo-0000090284]
homotypic Carduus carpetanus subsp. braun-blanquetii (P.Monts.) Rivas Mart. Itinera Geobot. 15(2): 699 (2002) (2002) [wfo-0000097771]
C. carpetanus subsp. carpetanus [wfo-0000058144]
synonym Carduus gayanus DC. 625 1838 [wfo-0000128881]
C. cephalanthus Viv. Fl. Cors. Sp. Nov. 14. [wfo-0000007052]
synonym Carduus argentatus Willd. ex Steud. Nomencl. Bot. 1: 283 (1840) [wfo-0000138387]
synonym Carduus galactites Lam. Encycl. 1: 701 (1785) [wfo-0000017264]
synonym Carduus litigiosus Moris Stirp. Sard. Elench. 1: 26 (1827) [wfo-0000017320]
synonym Carduus lucidus Moench Methodus : 554 (1794) [wfo-0000074337]
synonym Carduus parviflorus Buch Beschr. Ins. Canar. 147. [wfo-0000118119]
synonym Carduus peregrinus Retz. Observ. Bot. 1: 27 (1779) [wfo-0000031525]
synonym Carduus pycnocephalus Spreng. Syst. Veg. 3: 385 (1826) [wfo-0000121657]
synonym Cnicus argentatus (L.) Roth Catal. Bot. 1: 111. 1797 [wfo-0000025536]
synonym Cnicus pycnocephalus (L.) Roth Ann. Bot. (Usteri) 8: 8 (1794) [wfo-0000139268]
C. chevallieri Barratte ex Chevall. Mem. Herb. Boiss. 7: 9. [wfo-0000115214]
C. chrysacanthus Ten. Index Seminum (NAP, Neapolitano) 1825: 12 [wfo-0000017244]
synonym Carduus canaliculatus Dulac Fl. Hautes-Pyrénées : 522 (1867) [wfo-0000035833]
synonym Carduus carlinaefolius Ten. Fl. Napol. Prodr. 48 (1811) [wfo-0000060924]
synonym Carduus carlinoides Ten. Fl. Napol. Prodr. 48 (1811) [wfo-0000025694]
synonym Carduus chrysacanthus subsp. chrysacanthus [wfo-0000048646]
synonym Carduus chrysacanthus var. chrysacanthus [wfo-0000052569]
synonym Carduus chrysacanthus var. semiglaber Fiori Fl. Italia 3: 353 (1904) [wfo-0000112854]
C. clavulatus Link Phys. Beschr. Canar. Ins. : 147 (1825) [wfo-0000121040]
synonym Carduus corsicus Sch.Bip. Hist. Nat. Iles Canaries 3(2; 2): 375 (1846) [wfo-0000094105]
synonym Clavena canariensis DC. Prodr. 6: 633 (1838) [wfo-0000136342]
C. collinus Waldst. & Kit. Descr. Icon. Pl. Hung. 3: 257, t. 232 (1806-1812) [wfo-0000138140]
synonym Carduus brachycephalus Schur Verh. Mitth. Siebenbürg. Vereins Naturwiss. Hermannstadt x. (1859) 68 [wfo-0000021698]
synonym Carduus polyanthemos Schur Enum. Pl. Transsilv. : 417 (1866) [wfo-0000127356]
synonym Cnicus collinus Hornem. Hort. Bot. Hafn. Suppl. 92. 1819 [wfo-0000136732]
C. collinus subsp. collinus [wfo-0000050770]
synonym Cirsium polyanthemum subsp. polyanthemum [wfo-0000054823]
synonym Cirsium polyanthemum var. polyanthemum [wfo-0000058446]
synonym Cnicus pungens Willd. Sp. Pl., ed. 4, 3: 1663 (1803) [wfo-0000087212]
synonym Cnicus siculus Guss. Fl. Sicul. Syn. 2(1): 442 (1844) [wfo-0000022801]
C. collinus subsp. cylindricus (Borbás) Soó Feddes Repert. 85(7-8): 453 (1974) [wfo-0000109610]
basionym Carduus cylindricus Borbás 121 1877 [wfo-0000010585]
synonym Carduus cylindricus Borbás 121 1877 [wfo-0000010585]
homotypic Carduus collinus subsp. cylindricus (Borbás) Soó Feddes Repert. 85(7-8): 453 (1974) [wfo-0000109610]
C. conjugens R.E.Fr. Acta Horti Berg. 8: 28 1923 [wfo-0001130780]
C. conjungens R.E.Fr. Acta Horti Berg. 8: 28 (1925) [wfo-0000068651]
C. conrathii Hayek Verh. K. K. Zool.-Bot. Ges. Wien 62: (201), hybr. (1912) [wfo-0000085203]
synonym Carduus huteri Freyn ex Arènes Mém. Mus. Natl. Hist. Nat. 24: 244 (1949) [wfo-0000076835]
C. corymbosus Ten. Fl. Napol. Prodr. 48 (1811) [wfo-0000081216]
synonym Carduus agrestis C.Presl Fl. Sicul. (Presl) 1: p. xxx, in nota. 1826 [wfo-0000017781]
C. crispus Guirao ex Nyman Consp. Fl. Eur. 2: 413. 1879 [Oct 1879] [wfo-0000014895]
synonym Carduus crispus var. crispus [wfo-0000048227]
C. crispus subsp. crispus [wfo-0000053458]
C. crispus L. Sp. Pl. : 821 (1753) [wfo-0000136888]
synonym Carduus crispus subsp. agrestis Vollm. Vollm., Fl. Bayern. 1914. 757 1914 [wfo-0000062552]
synonym Carduus crispus var. albus Makino J. Jap. Bot. 6: 31 (1929) [wfo-0000107829]
synonym Carduus crispus subsp. incanus (Klok.) Soó [wfo-0000105917]
synonym Carduus crispus var. integrifolius Rchb. Fl. Germ. Excurs.: 283 (1831) [wfo-0000106730]
synonym Carduus crispus var. microcephalus Domin Ill. Fl. Mitt.-Eur., VI, 2: 861 (1928) [wfo-0000110566]
synonym Carduus fissurae Nyár. Enum. Pl. Vasc. Cheia Turzii : 227 (1939) [wfo-0000015403]
homotypic Carduus crispus var. fissurae (Nyar) Soó Feddes Repert. 85(7-8): 454 (1974) [wfo-0000109647]
synonym Carduus incanus Klokov Fl. URSR 11: 502, 567 (1962) [wfo-0000123766]
synonym Carduus inclinans Stokes in With. Bot. Arr. Brit. Pl. ed. II. 2: 870. [wfo-0000077281]
C. crispus subsp. multiflorus (Gaudin) Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0000112225]
basionym Carduus multiflorus Gaudin Fl. Helv. v. 166 [wfo-0000088889]
homotypic Carduus acanthoides subsp. multiflorus (Gaudin) Nyman Nyman, Consp. Fl. Eur. 1879. 413 1879 [wfo-0000105344]
homotypic Carduus crispus var. multiflorus (Gaudin) DC. Prodr. 6: 624 (1838) [wfo-0000061427]
synonym Carduus acanthoides subsp. multiflorus (Gaudin) Nyman Nyman, Consp. Fl. Eur. 1879. 413 1879 [wfo-0000105344]
basionym Carduus multiflorus Gaudin Fl. Helv. v. 166 [wfo-0000088889]
homotypic Carduus crispus var. multiflorus (Gaudin) DC. Prodr. 6: 624 (1838) [wfo-0000061427]
homotypic Carduus crispus subsp. multiflorus (Gaudin) Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0000112225]
synonym Carduus crispus var. multiflorus (Gaudin) DC. Prodr. 6: 624 (1838) [wfo-0000061427]
basionym Carduus multiflorus Gaudin Fl. Helv. v. 166 [wfo-0000088889]
homotypic Carduus acanthoides subsp. multiflorus (Gaudin) Nyman Nyman, Consp. Fl. Eur. 1879. 413 1879 [wfo-0000105344]
homotypic Carduus crispus subsp. multiflorus (Gaudin) Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0000112225]
synonym Carduus crispus subsp. occidentalis Chass. & Arènes [wfo-0000074766]
synonym Carduus multiflorus Gaudin Fl. Helv. v. 166 [wfo-0000088889]
homotypic Carduus acanthoides subsp. multiflorus (Gaudin) Nyman Nyman, Consp. Fl. Eur. 1879. 413 1879 [wfo-0000105344]
homotypic Carduus crispus var. multiflorus (Gaudin) DC. Prodr. 6: 624 (1838) [wfo-0000061427]
homotypic Carduus crispus subsp. multiflorus (Gaudin) Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0000112225]
C. cyrneus Schlüssel & Jeanm. Compl. Prod. Fl. Corse Asteraceae II: 114 (-115, 118; fig. 41). 2004 [28 Dec 2004] [wfo-0000073684]
C. dahuricus (Arènes) Kazmi Mitt. Bot. Staatssamml. München v. 373 (1964) [wfo-0000041022]
C. defloratus L. Syst. Nat. ed. 10 2: 1200 (1759) [wfo-0000134427]
synonym Carduus axillaris Gaudin Fl. Helv. ii. 169 [wfo-0000134242]
synonym Carduus cirsioides Vill. Prosp. Hist. Pl. Dauphiné : 30 (1779) [wfo-0000059840]
synonym Carduus defloratus var. defloratus [wfo-0000052642]
synonym Carduus defloratus subsp. spinulosus (Bertol.) Nyman Nyman, Consp. Fl. Eur. 1879. 412 1879 [wfo-0000108690]
basionym Carduus spinulosus Bertol. Amoen. Ital. : 41 (1819) [wfo-0000059490]
synonym Carduus defloratus subsp. viridis (A.Kern.) Nyman Nyman. 1889. 182 1889 [wfo-0000042695]
basionym Carduus viridis A.Kern. Sched. Fl. Exsicc. 1: 74. [wfo-0000132001]
synonym Carduus glaucophyllus Desf. ex DC. Prodr. 6: 628 (1838) [wfo-0000024924]
synonym Carduus montosus Pollini Viagg. Lago di Garda 115. 1816 [wfo-0000017158]
synonym Carduus pannonicus Schleich. ex DC. Prodr. 6: 629 (1838) [wfo-0000080685]
synonym Carduus pauciflorus Lam. Fl. Franç. 2: 22 (1779) [wfo-0000037411]
synonym Carduus pectinatus L. Mant. Pl. : 279 (1771) [wfo-0000032247]
synonym Carduus prasinus Glaab Allg. Bot. Z. Syst. 1896, 148. [wfo-0000009309]
synonym Carduus spinulosus Bertol. Amoen. Ital. : 41 (1819) [wfo-0000059490]
homotypic Carduus defloratus subsp. spinulosus (Bertol.) Nyman Nyman, Consp. Fl. Eur. 1879. 412 1879 [wfo-0000108690]
synonym Carduus spinulosus subsp. spinulosus [wfo-0000047734]
synonym Carduus transalpinus Suter Fl. Helv. : 172 [wfo-0000022695]
synonym Carduus viridis A.Kern. Sched. Fl. Exsicc. 1: 74. [wfo-0000132001]
homotypic Carduus defloratus subsp. viridis (A.Kern.) Nyman Nyman. 1889. 182 1889 [wfo-0000042695]
synonym Cirsium defloratum Scop. Fl. Carniol. 2: 127 (1772) [wfo-0000001704]
synonym Cirsium leucostylum Moench Methodus : 556 (1794) [wfo-0000013192]
synonym Cirsium pauciflorum Lam. Fl. Franç. 2: 22 (1779) [wfo-0000026369]
synonym Cnicus pauciflorus Waldst. & Kit. Descr. Icon. Pl. Hung. 2: 175 (1803-1805) [wfo-0000091360]
C. defloratus subsp. argemone (Lam.) Ces. Ces. in Cattaneo, Not. Nat. Civ. Lombardia 1. 1844. 302 1844 [wfo-0000106794]
basionym Carduus argemone Lam. 700 1785 [wfo-0000077480]
homotypic Carduus defloratus subsp. argemone (Pourr. ex Lam.) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91 (1988) [wfo-0000107116]
synonym Carduus argemone Lam. 700 1785 [wfo-0000077480]
homotypic Carduus defloratus subsp. argemone (Lam.) Ces. Ces. in Cattaneo, Not. Nat. Civ. Lombardia 1. 1844. 302 1844 [wfo-0000106794]
homotypic Carduus defloratus subsp. argemone (Pourr. ex Lam.) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91 (1988) [wfo-0000107116]
synonym Carduus argemone subsp. argemone [wfo-0000052772]
synonym Carduus argemone subsp. obtusisquamus Franco Bot. J. Linn. Soc. 71(1): 49 (1975) [wfo-0000098197]
synonym Carduus defloratus subsp. argemone (Pourr. ex Lam.) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91 (1988) [wfo-0000107116]
basionym Carduus argemone Lam. 700 1785 [wfo-0000077480]
homotypic Carduus defloratus subsp. argemone (Lam.) Ces. Ces. in Cattaneo, Not. Nat. Civ. Lombardia 1. 1844. 302 1844 [wfo-0000106794]
C. defloratus subsp. carlinifolius (Lam.) Ces. Not. Nat. Civ. Lombardia 1: 302 (1844) [wfo-0000111798]
basionym Carduus carlinifolius Lam. Encycl. 1: 700 (1785) [wfo-0000064950]
synonym Carduus barrelieri Bertol. Bertol., Fl. Ital. 8. 1853. 621 1853 [wfo-0000055538]
synonym Carduus carlinifolius Lam. Encycl. 1: 700 (1785) [wfo-0000064950]
homotypic Carduus defloratus subsp. carlinifolius (Lam.) Ces. Not. Nat. Civ. Lombardia 1: 302 (1844) [wfo-0000111798]
synonym Carduus carlinifolius subsp. carlinifolius [wfo-0000053688]
synonym Carduus carlinifolius subsp. timbalii Franco [wfo-0000101862]
C. defloratus subsp. defloratus [wfo-0000089553]
synonym Carduus carlinaefolius Nyman Consp. Fl. Eur. 2: 412 (1879) [wfo-0000086555]
C. defloratus subsp. glaucus (Baumg.) Nyman Consp. Fl. Eur. : 412 (1879) [wfo-0000095930]
basionym Carduus crassifolius var. glaucus Rchb.f. Rchb. f. in Reichenbach, Icon. Fl. Germ. Helv. 15. 1853. 89 1853 [wfo-0000099606]
homotypic Carduus crassifolius subsp. glaucus (Rchb.f.) Kazmi Kazmi in Mitt. Bot. Staatssamml. München 5. 1964. 389 1964 [wfo-0000111078]
synonym Carduus barrelieri Bertol. ex Nyman Consp. Fl. Eur. 2: 411. 1879 [Oct 1879] [wfo-0000036835]
synonym Carduus crassifolius var. glaucus Rchb.f. Rchb. f. in Reichenbach, Icon. Fl. Germ. Helv. 15. 1853. 89 1853 [wfo-0000099606]
homotypic Carduus crassifolius subsp. glaucus (Rchb.f.) Kazmi Kazmi in Mitt. Bot. Staatssamml. München 5. 1964. 389 1964 [wfo-0000111078]
homotypic Carduus defloratus subsp. glaucus (Baumg.) Nyman Consp. Fl. Eur. : 412 (1879) [wfo-0000095930]
synonym Carduus crassifolius subsp. glaucus (Rchb.f.) Kazmi Kazmi in Mitt. Bot. Staatssamml. München 5. 1964. 389 1964 [wfo-0000111078]
basionym Carduus crassifolius var. glaucus Rchb.f. Rchb. f. in Reichenbach, Icon. Fl. Germ. Helv. 15. 1853. 89 1853 [wfo-0000099606]
homotypic Carduus defloratus subsp. glaucus (Baumg.) Nyman Consp. Fl. Eur. : 412 (1879) [wfo-0000095930]
synonym Carduus glaucinus Holub Folia Geobot. Phytotax. 9(3): 272, nom. nov. (1974) [wfo-0000094215]
synonym Carduus tenuifolius Gaudin Fl. Helv. v. 174 [wfo-0000014315]
C. defloratus subsp. medius (Gouan) Bonnier Fl. Ill. France 6: 36 (1923) [wfo-0000076637]
basionym Carduus medius Gouan Ill. Observ. Bot. 62. t. 24. (1773) [wfo-0000002074]
synonym Carduus defloratus subsp. medioformis (Rouy) Braun-Blanq. & al. Braun-Blanq. in Bull. Soc. Pharm. Montpellier 1945. 1945. 235 1945 [wfo-0000106825]
synonym Carduus medioformis Rouy Fl. France 9: 85 (1905) [wfo-0000074920]
synonym Carduus medius Gouan Ill. Observ. Bot. 62. t. 24. (1773) [wfo-0000002074]
homotypic Carduus defloratus subsp. medius (Gouan) Bonnier Fl. Ill. France 6: 36 (1923) [wfo-0000076637]
synonym Carduus medius var. medius [wfo-0000047509]
synonym Carduus medius subsp. medius [wfo-0000058188]
synonym Carduus vindobonensis Beck Fl. Nieder-Osterreich 2(2): 1238. 1893 [wfo-0000114625]
C. defloratus subsp. paui (Devesa & Talavera) O.Bolòs & Vigo Fl. Països Catalans 3: 881 (1995): (1995) [wfo-0000108920]
basionym Carduus paui Devesa & Talavera Rev. Carduus en Penins. Iberica e Is. Baleares 62 (1981). [wfo-0000046520]
homotypic Carduus carlinifolius subsp. paui (Devesa & Talavera) Mateo Claves Fl. Prov. Teruel 383 (1992): (1992) [wfo-0000064685]
synonym Carduus carlinifolius subsp. paui (Devesa & Talavera) Mateo Claves Fl. Prov. Teruel 383 (1992): (1992) [wfo-0000064685]
basionym Carduus paui Devesa & Talavera Rev. Carduus en Penins. Iberica e Is. Baleares 62 (1981). [wfo-0000046520]
homotypic Carduus defloratus subsp. paui (Devesa & Talavera) O.Bolòs & Vigo Fl. Països Catalans 3: 881 (1995): (1995) [wfo-0000108920]
synonym Carduus paui Devesa & Talavera Rev. Carduus en Penins. Iberica e Is. Baleares 62 (1981). [wfo-0000046520]
homotypic Carduus carlinifolius subsp. paui (Devesa & Talavera) Mateo Claves Fl. Prov. Teruel 383 (1992): (1992) [wfo-0000064685]
homotypic Carduus defloratus subsp. paui (Devesa & Talavera) O.Bolòs & Vigo Fl. Països Catalans 3: 881 (1995): (1995) [wfo-0000108920]
C. defloratus subsp. rhaeticus (DC.) Murr Sonderschr. Naturwiss. Kommiss. Vorarlb. Landesmus. 1-3: 328 (1924) [wfo-0000096249]
synonym Carduus defloratus var. rhaeticus DC. Prodr. 6: 628 (1838) [wfo-0000099987]
homotypic Carduus rhaeticus (DC.) A.Kern. 75 1881 [wfo-0000139362]
synonym Carduus defloratus subsp. tridentinus (Evers) Ladurner Oesterr. Bot. Z. 55: 398. 1905 [wfo-0000065708]
basionym Carduus tridentinus Evers Verh. K.K. Zool.-Bot. Ges. Wien 46: 78. 1896 [wfo-0000082651]
synonym Carduus rhaeticus (DC.) A.Kern. 75 1881 [wfo-0000139362]
basionym Carduus defloratus var. rhaeticus DC. Prodr. 6: 628 (1838) [wfo-0000099987]
synonym Carduus tridentinus Evers Verh. K.K. Zool.-Bot. Ges. Wien 46: 78. 1896 [wfo-0000082651]
homotypic Carduus defloratus subsp. tridentinus (Evers) Ladurner Oesterr. Bot. Z. 55: 398. 1905 [wfo-0000065708]
C. defloratus subsp. summanus (Pollini) Arcang. Arcang.. 1882. 400 1882 [wfo-0000060577]
basionym Carduus sumanus Pollini Giorn. Fis. Chim. Storia Nat. Med. Arti 9: 96 (1816) [wfo-0000016223]
synonym Carduus crassifolius Willd. Enum. Pl. 2: 838 (1809) [wfo-0000002219]
homotypic Carduus defloratus subsp. crassifolius (Willd.) Hayek Hayek, Fl. Steiermark 2. 1913. 596 1913 [wfo-0000112375]
synonym Carduus crassifolius subsp. crassifolius [wfo-0000047905]
synonym Carduus crassifolius var. crassifolius [wfo-0000054378]
synonym Carduus defloratus subsp. crassifolius (Willd.) Hayek Hayek, Fl. Steiermark 2. 1913. 596 1913 [wfo-0000112375]
basionym Carduus crassifolius Willd. Enum. Pl. 2: 838 (1809) [wfo-0000002219]
synonym Carduus subdecurrens Bertol. Fl. Ital. viii. 623. [wfo-0000036834]
synonym Carduus sumanus Pollini Giorn. Fis. Chim. Storia Nat. Med. Arti 9: 96 (1816) [wfo-0000016223]
homotypic Carduus defloratus subsp. summanus (Pollini) Arcang. Arcang.. 1882. 400 1882 [wfo-0000060577]
C. dubius Balb. Cat. Pl. (Balbis) - (1813) [wfo-0000083910]
synonym Carduus caflischii Brügger Jahresber. Naturf. Ges. Graubündens II. xxiii-xxiv. (1880) 106. [wfo-0000137361]
synonym Carduus crispoformis Arènes Bull. Mus. Natl. Hist. Nat., sér. 2, 15: 455 (1944) [wfo-0000082660]
synonym Carduus stangii H.Buek ex Nyman Consp. Fl. Eur. 2: 411 (1879) [wfo-0000003635]
C. edelbergii Rech.f. Biol. Skr. 8(2): 175 (1955). [wfo-0000131852]
synonym Carduus nutans var. lucidus DC. Prodr. 6: 622 (1838) [wfo-0000088939]
C. estivali Arènes Bull. Mus. Natl. Hist. Nat., sér. 2, 15: 456 (1944) [wfo-0000125604]
C. euboicus Franco Bot. J. Linn. Soc. 71(1): 49 (1975) [wfo-0000027147]
C. fallax Borbás Természet (Pest) 9: 121. 1877 [wfo-0000076154]
synonym Carduus bihariensis Simonk. Termesz. Fuzetek 5: 51. 1881 [wfo-0000123262]
C. fasciculiflorus Viv. App. Alt. Fl. Cars. 8, t. 1. [wfo-0000016126]
synonym Carduus morisii Balb. in Moris, EIemch. Pl. Sard. 26. [wfo-0000016909]
C. getulus Pomel Nouv. Mat. Fl. Atl. : 275 (1875) [wfo-0000009767]
C. gillotii Rouy Fl. France 9: 87, in adnot. (1905) [wfo-0000003777]
C. grassensis Briq. & Cavill. Fl. Alpes Marit. 7: 61. 1931 [wfo-0000074196]
C. grenieri Sch.Bip. ex Nyman Consp. Fl. Eur. 2: 412 (1879) [wfo-0000067172]
synonym Carduus irmischii Sch.Bip. ex Thomé Fl. Deutschl., ed. 2, 4: 369 (1905) [wfo-0000043765]
synonym Carduus traunsteineri Rouy Illustr. Pl. Eur. t. 461. [wfo-0000087891]
C. halanensis Degen & Lengyel Fl. Veleb. iii. 177 (1938). [wfo-0000044891]
C. hamulosus Ehrh. Beitr. Naturk. 7: 166 (1792) [wfo-0000118696]
synonym Carduus hamulosus var. hamulosus [wfo-0000058571]
synonym Carduus hamulosus subsp. pseudocollinus (Schmalh.) Soó Acta Bot. Acad. Sci. Hung. 16(3-4): 371 (1971) [wfo-0000101882]
basionym Carduus pseudocollinus Schmalh. [wfo-0000096393]
synonym Carduus hamulosus subsp. sordidus (DC.) Soó Acta Bot. Acad. Sci. Hung. 16(3-4): 371 (1971) [wfo-0000111296]
basionym Carduus hamulosus var. sordidus DC. [wfo-0000059658]
synonym Carduus tauricus Klokov Fl. URSR 11: 511, 569 (1962) [wfo-0000024751]
synonym Carduus tortuosus Gorl. & Kondr. Gorl. & Kondr. in Ukrajins’k. Bot. Žurn. 42(5). 1985. 54 1985 [wfo-0000093410]
synonym Carduus tyraicus Klokov Fl. URSR 11: 507, 568 (1962) [wfo-0000093548]
C. hamulosus subsp. hamulosus [wfo-0000102513]
synonym Carduus tortuosus Gorl. & Ye.M.Kondr. Ukrayins'k. Bot. Zhurn. 42(5): 54 (1985) [wfo-0000135522]
C. hamulosus subsp. hystrix (C.A.Mey.) Kazmi Mitt. Bot. Staatssamml. München 5: 402 (1964) [wfo-0000086701]
basionym Carduus hystrix C.A.Mey. Verz. Pfl. Casp. Meer. : 71 (1831) [wfo-0000061258]
synonym Carduus hystrix C.A.Mey. Verz. Pfl. Casp. Meer. : 71 (1831) [wfo-0000061258]
homotypic Carduus hamulosus subsp. hystrix (C.A.Mey.) Kazmi Mitt. Bot. Staatssamml. München 5: 402 (1964) [wfo-0000086701]
C. hamulosus subsp. stenocephalus (Tamamsch.) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000056590]
basionym Carduus stenocephalus Tamamsch. Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 16: 468 (1954) [wfo-0000084257]
synonym Carduus stenocephalus Tamamsch. Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 16: 468 (1954) [wfo-0000084257]
homotypic Carduus hamulosus subsp. stenocephalus (Tamamsch.) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000056590]
C. heteromorphus Sennholz Sitzungsber. Zool.-Bot. Ges. Wien xxxvii. (1887) 71 [wfo-0000117589]
C. hohenackeri Kazmi Mitt. Bot. Staatssamml. München v. 366 (1964) [wfo-0000132975]
C. ibicensis (Devesa & Talavera) Rosselló & N.Torres Flora Montiber. 31: 48 (2005) [wfo-0000043640]
basionym Carduus bourgaeanus subsp. ibicensis Devesa & Talavera Lagascalia 10(1): 61 (1981) (1981) [wfo-0000108796]
synonym Carduus bourgaeanus subsp. ibicensis Devesa & Talavera Lagascalia 10(1): 61 (1981) (1981) [wfo-0000108796]
homotypic Carduus ibicensis (Devesa & Talavera) Rosselló & N.Torres Flora Montiber. 31: 48 (2005) [wfo-0000043640]
synonym Carduus bourgeanus var. devesae O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91, nom. nov. (1988) [wfo-0000091600]
C. intercedens Hausskn. Mitth. Thüring. Bot. Vereins 7: 41. 1895 [wfo-0000067316]
synonym Carduus dobrogensis Prodan Fl. Roman. 1: 1069. 1923, in obs, hybr. [wfo-0000065611]
C. ipe Boros Biologia (Bratislava), Sect. Bot. 15: 846 (1960) [wfo-0000116213]
C. jordanii Arènes Mém. Mus. Hist. Nat., Paris n.s., 24: 252. 1949 [wfo-0000082477]
C. juratzkae Beck Fl. Nieder-Osterreich 1(2): 1231. 1892 [wfo-0000000509]
synonym Carduus beckianus Soó Magyar Növényt. Lapok 2: 700 (1951) [wfo-0000042009]
C. keniensis R.E.Fr. Acta Horti Berg. 8: 31 (1925) [wfo-0000060158]
synonym Carduus keniensis var. aberdaricus R.E.Fr. Acta Horti Berg. 8: 33 (1925) [wfo-0000108635]
synonym Carduus keniensis subsp. elgonensis (R.E.Fr.) Kazmi Mitt. Bot. Staatssamml. München 5: 169 (1963) [wfo-0000089712]
basionym Carduus keniensis var. elgonensis R.E.Fr. Acta Horti Berg. 8: 33 (1925) [wfo-0000106407]
synonym Carduus keniensis var. elgonensis R.E.Fr. Acta Horti Berg. 8: 33 (1925) [wfo-0000106407]
homotypic Carduus keniensis subsp. elgonensis (R.E.Fr.) Kazmi Mitt. Bot. Staatssamml. München 5: 169 (1963) [wfo-0000089712]
synonym Carduus keniensis subsp. hedbergii Kazmi Mitt. Bot. Staatssamml. München 5: 168 (1963) [wfo-0000106462]
synonym Carduus keniensis subsp. keniensis [wfo-0000046945]
synonym Carduus keniensis var. keniensis [wfo-0000052601]
synonym Carduus keniensis subsp. kilimandscharicus (R.E.Fr.) Kazmi Mitt. Bot. Staatssamml. München 5: 169 (1963) [wfo-0000112310]
basionym Carduus kilimandscharicus R.E.Fr. Acta Horti Berg. 8: 30 (1925) [wfo-0000116996]
synonym Carduus kilimandscharicus R.E.Fr. Acta Horti Berg. 8: 30 (1925) [wfo-0000116996]
homotypic Carduus keniensis subsp. kilimandscharicus (R.E.Fr.) Kazmi Mitt. Bot. Staatssamml. München 5: 169 (1963) [wfo-0000112310]
synonym Carduus subalpinus R.E.Fr. Acta Horti Berg. 8: 29 (1925) [wfo-0000002959]
C. kerneri Simonk. Termesz. Fuzet. 10: 181. 1886 ; et Enum. fl. Transsilv. (1886) 337. [wfo-0000021272]
synonym Carduus fussii Kern. ex Simonk. Termesz. Fuzet. 10: 181. 1886 ; et Enum. fl. Transilv. (1886) 337 in syn. [wfo-0000033501]
C. kerneri subsp. kerneri [wfo-0000102597]
C. kerneri subsp. lobulatiformis (Csuros & Nyarady) Soó Feddes Repert. 85(7-8): 454 (1974) [wfo-0000082944]
basionym Carduus lobulatiformis Csuros Stud. Cerc. Biol., Cluj, Acad. Republ. Popul. Romane 8(1-2): 190. 1957 [wfo-0000016977]
C. kerneri subsp. scardicus (Griseb.) Kazmi Mitt. Bot. Staatssamml. München 5: 417 (1964) [wfo-0000073134]
synonym Carduus kerneri subsp. austro-orientalis Franco Bot. J. Linn. Soc. 71(1): 49 (1975) [wfo-0000099791]
synonym Carduus lindtneri Rech.f. Repert. Spec. Nov. Regni Veg. 47: 177 (1939) [wfo-0000076923]
synonym Carduus onopordioides var. scardicus Griseb. Spic. Fl. Rumel. 1: 246 (1843) [wfo-0000103644]
homotypic Carduus scardicus (Griseb.) Degen & Dörfl. Denkschr. Kaiserl. Akad. Wiss., Wien. Math.-Naturwiss. Kl. 64: 726 (1897) [wfo-0000090108]
synonym Carduus scardicus (Griseb.) Wettst. 70 [wfo-0000008626]
synonym Carduus scardicus (Griseb.) Degen & Dörfl. Denkschr. Kaiserl. Akad. Wiss., Wien. Math.-Naturwiss. Kl. 64: 726 (1897) [wfo-0000090108]
basionym Carduus onopordioides var. scardicus Griseb. Spic. Fl. Rumel. 1: 246 (1843) [wfo-0000103644]
C. kirghisicus Sultanova Bot. Zhurn. (Moscow & Leningrad) 85(11): 103 (2000) [wfo-0000077859]
C. kumaunensis (Arènes) Kazmi Mitt. Bot. Staatssamml. München v. 364 (1964) [wfo-0000031452]
basionym Carduus crispus subsp. kumaunensis Arènes [wfo-0000112482]
synonym Carduus crispus subsp. kumaunensis Arènes [wfo-0000112482]
homotypic Carduus kumaunensis (Arènes) Kazmi Mitt. Bot. Staatssamml. München v. 364 (1964) [wfo-0000031452]
C. lanuginosus Willd. Sp. Pl., ed. 4, 3: 1648 (1803) [wfo-0000114419]
homotypic Onopordum lanuginosum Sosn. ex Grossh. Fl. Kavkaza 4: 191 (1934) [wfo-0000033757]
synonym Carduus lanuginosus subsp. kotschyi Kazmi 1964 [wfo-0000106737]
synonym Carduus lanuginosus subsp. lanuginosus [wfo-0000053221]
synonym Carduus pannosus Trautv. Trudy Imp. S.-Peterburgsk. Bot. Sada iii. II. (1875) 271 [wfo-0000086982]
C. leptacanthus Fresen. Mus. Senckenberg. iii. (1845) 70. [wfo-0000120351]
synonym Carduus abyssinicus Sch.Bip. Linnaea 19: 332 (1846) [wfo-0000088387]
synonym Carduus leptacanthus var. leptacanthus [wfo-0000076756]
synonym Carduus semiensis Pic.Serm. Miss. Stud. Lago Tana vii. Ricerche Bot., Pt. 1, 23 [wfo-0000041186]
synonym Carduus stolzii R.E.Fr. Acta Horti Berg. 8: 23 (1925) [wfo-0000079120]
C. leptocephalus Peterm. Fl. Deutschl. 316. 1849 [wfo-0000065018]
synonym Carduus aschersonianus Ruhmer Jahrb. Königl. Bot. Gart. Berlin 1: 239 (1881) [wfo-0000127526]
synonym Carduus elatior Döll Ill. Fl. Mitt.-Eur., IV, 2: 865 (1928) [wfo-0000006248]
C. leptocladus Durieu Rev. Bot. Recueil Mens. t. 362. [1845-1846] [wfo-0000065979]
C. leridanus Devesa & Talavera Rev. Carduus en Penins. Iberica e Is. Baleares 109 (1981). [wfo-0000076638]
C. lesurinus Rouy Fl. France 9: 90 (1905) [wfo-0000124259]
C. litigiosus Nocca & Balb. Fl. Ticin. 2: 99, t. 12 (1821) [wfo-0000120707]
synonym Carduus arenarius DC. Fl. Franc. 6: 457 (1815) [wfo-0000136459]
synonym Carduus candollei Moretti Pl. Ital. Dec. 2: 10. [wfo-0000122852]
synonym Carduus candollei subsp. candollei [wfo-0000046993]
synonym Carduus candollei subsp. intricatus (Rchb.) Nyman Nyman, Consp. Fl. Eur. 1879. 413 1879 [wfo-0000067145]
basionym Carduus intricatus Rchb.f. Icon. Fl. Germ. Helv. 15: 91, t. 866 (1852-1853) [wfo-0000017692]
synonym Carduus decandollei Auct. ex Steud. 283 1840 [wfo-0000068638]
synonym Carduus intricatus Rchb.f. Icon. Fl. Germ. Helv. 15: 91, t. 866 (1852-1853) [wfo-0000017692]
homotypic Carduus candollei subsp. intricatus (Rchb.) Nyman Nyman, Consp. Fl. Eur. 1879. 413 1879 [wfo-0000067145]
synonym Carduus litigiosus var. litigiosus [wfo-0000053403]
synonym Carduus montanus Suffren ex DC. Prodr. 6: 625 (1838) [wfo-0000065364]
synonym Carduus sanctae-balmae Loisel. Nouv. Not. 34. [wfo-0000095669]
synonym Cnicus arenarius Willd. Sp. Pl., ed. 4, 3: 1663 (1803) [wfo-0000039839]
C. litigiosus subsp. horridissimus (Briq. & Cavill.) Franco Bot. J. Linn. Soc. 71(1): 49 (1975) [wfo-0000094033]
basionym Carduus litigiosus var. horridissimus Briq. & Cavill. Fl. Alpes Marit. 7: 68 (1931) [wfo-0000047596]
synonym Carduus horridissimus (Briq. & Cavill.) Landolt Fl. Indicativa : 268 (2010) [wfo-0001331892]
synonym Carduus litigiosus var. horridissimus Briq. & Cavill. Fl. Alpes Marit. 7: 68 (1931) [wfo-0000047596]
homotypic Carduus litigiosus subsp. horridissimus (Briq. & Cavill.) Franco Bot. J. Linn. Soc. 71(1): 49 (1975) [wfo-0000094033]
C. litigiosus subsp. litigiosus [wfo-0000101947]
C. littoralis Borbás Magyar Növényt. Lapok ix. (1885) 59. [wfo-0000091945]
synonym Carduus hazslinszkyanus Budai Magyar Bot. Lapok 1913, xii. 356, et in Bot. Ko [wfo-0000122728]
C. lobulatus Borbás Magyar Bot. Lapok 1: 318 (1902) [wfo-0000028586]
homotypic Carduus spinulosus subsp. lobulatus (Borbás) Soó Feddes Repert. 85(7-8): 453 (1974) [wfo-0000097326]
synonym Carduus collinus subsp. lobulatus (Borbás) Soó Acta Bot. Acad. Sci. Hung. 23(3-4): 391 (1978) [wfo-0000107768]
synonym Carduus spinulosus subsp. lobulatus (Borbás) Soó Feddes Repert. 85(7-8): 453 (1974) [wfo-0000097326]
basionym Carduus lobulatus Borbás Magyar Bot. Lapok 1: 318 (1902) [wfo-0000028586]
C. loretii Rouy Fl. France 9: 87, in adnot., hybr. (1905) [wfo-0000074227]
C. lusitanicus Rouy Illustr. Pl. Eur. sub t. 437. [wfo-0000136300]
synonym Carduus lusitanicus subsp. santacreui Devesa & Talavera Rev. Carduus en Penins. Iberica e Is. Baleares 42 (1981). [wfo-0000085899]
synonym Carduus medius var. broteroi Welw. ex Mariz [wfo-0000109117]
C. lusitanicus subsp. broteroi (Welw. ex Mariz) Devesa & Talavera Lagascalia 10(1): 62 (1981): (1981) [wfo-0000079199]
synonym Carduus micropterus subsp. broteroi (Welw. ex Cout.) Kazmi Mitt. Bot. Staatssamml. München 5: 338 (1964) [wfo-0000111820]
basionym Carduus broteroi Welw. ex Cout. Fl. Portug. 647 (1913), in clavi. [wfo-0000004086]
C. lusitanicus subsp. lusitanicus [wfo-0000108716]
C. macracanthus Kazmi Mitt. Bot. Staatssamml. München 5: 164 (1963) [wfo-0000012532]
C. macrocephalus Coss. ex Willk. & Lange Prodr. Fl. Hispan. 2: 198 (1865) [wfo-0000066997]
C. majellensis Huter, Porta & Rigo Oesterr. Bot. Z. 56: 481 (1906) [wfo-0000099255]
C. malyi Greuter Willdenowia 35(2): 227 (2005) [wfo-0000121570]
synonym Carduus illyricus K.Malý Bull. Inst. Jard. Bot. Univ. Belgrade ii. 57 (1931-2). [wfo-0000034058]
C. maritimum Elmer Bot. Gaz. 39: 45 (1905) [wfo-0000136271]
C. maroccanus (Arènes) Kazmi Mitt. Bot. Staatssamml. München v. 347 (1964) [wfo-0000066081]
basionym Carduus nutans subsp. maroccanus Arènes 239 1949 [wfo-0000105469]
synonym Carduus granatensis var. maurus (Emb. & Maire) Pau [wfo-0000107840]
synonym Carduus nutans subsp. maroccanus Arènes 239 1949 [wfo-0000105469]
homotypic Carduus maroccanus (Arènes) Kazmi Mitt. Bot. Staatssamml. München v. 347 (1964) [wfo-0000066081]
synonym Carduus nutans subsp. maurus (Emb. & Maire) Greuter Willdenowia 35(2): 227 (2005) [wfo-0000111922]
basionym Carduus platypus var. maurus Emb. & Maire Pl. Marocc. Nov. 2: 6 (1929) [wfo-0000104049]
synonym Carduus platypus subsp. adpressus Andr. [wfo-0000111270]
synonym Carduus platypus var. maurus Emb. & Maire Pl. Marocc. Nov. 2: 6 (1929) [wfo-0000104049]
homotypic Carduus nutans subsp. maurus (Emb. & Maire) Greuter Willdenowia 35(2): 227 (2005) [wfo-0000111922]
C. martinezii Pau Mem. Soc. Esp. Hist. Nat. 12: 348. 1924 [wfo-0000015445]
C. martinezii subsp. fontqueri (Pau) Kazmi 441 1964 [wfo-0000112261]
basionym Carduus font-queri Pau in Font Quer, Iter Marocc. 1930: No. 687. 1932 [wfo-0000136492]
C. martinezii subsp. martinezii [wfo-0000104047]
C. meonanthus Hoffmanns. & Link Fl. Portug. 2: 186 (1820-1834) [wfo-0000028421]
synonym Carduus ammophilus Hoffmanns. & Link Fl. Portug. 2: 187 (1820-1834) [wfo-0000137869]
synonym Carduus baeticus Boiss. & Reut. Pugill. Pl. Afr. Bor. Hispan. : 63 (1852) [wfo-0000130103]
synonym Carduus confertus Bourg. ex Willk. & Lange Prodr. Fl. Hispan. 2(1): 194 (1865) [wfo-0000024834]
synonym Carduus meonanthus var. duriaei (Boiss. & Reut.) Maire [wfo-0000099568]
synonym Carduus meonanthus var. meonanthus [wfo-0000051996]
synonym Carduus pycnocephalus var. bourgeanus (Boiss. & Reut.) Maire [wfo-0000111492]
C. meonanthus subsp. meonanthus [wfo-0000112857]
C. meonanthus subsp. valentinus (Boiss. & Reut.) Devesa & Talavera Rev. Carduus en Penins. Iberica e Is. Baleares 102 (1981): [wfo-0000094307]
basionym Carduus valentinus Boiss. & Reut. Diagn. Pl. Orient., ser. 2, 3: 45 (1856) [wfo-0000132467]
homotypic Carduus bourgeanus subsp. valentinus (Boiss. & Reut.) Franco Bot. J. Linn. Soc. 71(1): 49 (1975) [wfo-0000091596]
synonym Carduus bourgeanus subsp. valentinus (Boiss. & Reut.) Franco Bot. J. Linn. Soc. 71(1): 49 (1975) [wfo-0000091596]
basionym Carduus valentinus Boiss. & Reut. Diagn. Pl. Orient., ser. 2, 3: 45 (1856) [wfo-0000132467]
homotypic Carduus meonanthus subsp. valentinus (Boiss. & Reut.) Devesa & Talavera Rev. Carduus en Penins. Iberica e Is. Baleares 102 (1981): [wfo-0000094307]
synonym Carduus valentinus Boiss. & Reut. Diagn. Pl. Orient., ser. 2, 3: 45 (1856) [wfo-0000132467]
homotypic Carduus bourgeanus subsp. valentinus (Boiss. & Reut.) Franco Bot. J. Linn. Soc. 71(1): 49 (1975) [wfo-0000091596]
homotypic Carduus meonanthus subsp. valentinus (Boiss. & Reut.) Devesa & Talavera Rev. Carduus en Penins. Iberica e Is. Baleares 102 (1981): [wfo-0000094307]
C. meratii Arènes Mém. Mus. Hist. Nat., Paris n.s., 24: 248. 1949 [wfo-0000040312]
C. merxmuelleri Kazmi Mitt. Bot. Staatssamml. München v. 367 (1964). [wfo-0000010578]
C. millefolius R.E.Fr. Acta Horti Berg. 8: 34 (1925) [wfo-0000004472]
synonym Carduus centifolius R.E.Fr. Acta Horti Berg. 8: 34 (1925) [wfo-0000069021]
C. mixtus Corb. Nouv. Fl. Normandie 348 (1893) [wfo-0000065169]
C. modestii Tamamsch. Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 15: 386 (1953) [wfo-0000035810]
C. moritzii Brügger Jahresber. Naturf. Ges. Graubündens II. xxiii-xxiv. (1880) 106. [wfo-0000090351]
synonym Carduus amsteinii Brügger Jahresber. Naturf. Ges. Graubündens II. xxiii.-xxiv. (1880) 106. [wfo-0000070357]
synonym Carduus burnatii Genty Cat. Graines Jard. Bot. Dijon 1907, hybr.; Le Monde des Plantes, 1912, xiv. 26 [wfo-0000126214]
synonym Carduus fatrae Margittai Magyar Bot. Lapok 13: 79 (1914) [wfo-0000134351]
synonym Carduus groedigensis Fritsch Sitzungsber. Zool.-Bot. Ges. Wien xxxix. (1889) 89; et ex Bot. [wfo-0000018074]
C. myriacanthus Salzm. ex DC. 624 1838 [wfo-0000007564]
synonym Carduus balansae Boiss. Diagn. Pl. Orient., ser. 2, 3: 44 (1856) [wfo-0000010413]
synonym Carduus myriacanthus Boiss. Voy. Bot. Espagne 2: 361 (1841) [wfo-0000034906]
synonym Carduus myriacanthus var. myriacanthus [wfo-0000054593]
synonym Carduus myriacanthus var. submyriacanthus Maire [wfo-0000097977]
C. naegelii Brügger (1880). Jahresber. Naturf. Ges. Graubündens, II, 23-24: 107 (1880) [wfo-1000040304]
synonym Carduus digeneus Beck Hernst. Niederösterr. 2: 175 (1883) [wfo-0000038286]
synonym Carduus michaletii Beck Hernst. Niederösterr. 2: 175 (1883) [wfo-0000037765]
synonym Carduus peculiaris Beck Fl. Nieder-Österreich: 1233 (1883) [wfo-0000092472]
synonym Carduus ratzenbockii Glaab Allg. Bot. Z. Syst. 2: 148 (1896) [wfo-0000004726]
C. nawaschini Bordz. Izv. Kievsk. Bot. Sada 12-13: 141. 1931 [wfo-0000004719]
synonym Carduus flavescens K.Koch Linnaea 24: 394 (1851) [wfo-0000138246]
C. nervosus K.Koch Linnaea 17: 42 (1843) [wfo-0000066492]
C. nigrescens Vill. Prosp. Hist. Pl. Dauphiné : 30 (1779) [wfo-0000123996]
synonym Carduus nigrescens subsp. spiniger (Jord.) P.Fourn. P. Fourn.. 1940. 1004 1940 [wfo-0000105271]
basionym Carduus spinigerus Jord. Observ. Pl. Nouv. iii. (1846) 215 [wfo-0000064163]
synonym Carduus spinigerus Jord. Observ. Pl. Nouv. iii. (1846) 215 [wfo-0000064163]
homotypic Carduus nigrescens subsp. spiniger (Jord.) P.Fourn. P. Fourn.. 1940. 1004 1940 [wfo-0000105271]
C. nigrescens subsp. assoi Willk. Willk.. 1893. 105 1893 [wfo-0000079529]
homotypic Carduus assoi (Willk.) Devesa & Talavera Lagascalia 10(1): 62 (1981): (1981) [wfo-0000037854]
homotypic Carduus vivariensis subsp. assoi (Willk.) Kazmi 400 1964 [wfo-0000101870]
synonym Carduus assoi Willk. Suppl. Prodr. Fl. Hisp. 105. 1893 [Dec 1893] [wfo-0000036798]
synonym Carduus assoi (Willk.) Devesa & Talavera Lagascalia 10(1): 62 (1981): (1981) [wfo-0000037854]
basionym Carduus nigrescens subsp. assoi Willk. Willk.. 1893. 105 1893 [wfo-0000079529]
homotypic Carduus vivariensis subsp. assoi (Willk.) Kazmi 400 1964 [wfo-0000101870]
synonym Carduus assoi subsp. assoi [wfo-0000097471]
synonym Carduus nigrescens var. assoi (Willk.) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91 (1988) [wfo-0000098957]
synonym Carduus subcarlinoides Sennen & Pau Bol. Soc. Aragonesa Ci. Nat. vi. 27 (1907). [wfo-0000029122]
synonym Carduus subcarlinoides subsp. subcarlinoides [wfo-0000048788]
synonym Carduus vivariensis subsp. assoi (Willk.) Kazmi 400 1964 [wfo-0000101870]
basionym Carduus nigrescens subsp. assoi Willk. Willk.. 1893. 105 1893 [wfo-0000079529]
homotypic Carduus assoi (Willk.) Devesa & Talavera Lagascalia 10(1): 62 (1981): (1981) [wfo-0000037854]
C. nigrescens subsp. australis (Nyman) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000104850]
basionym Carduus vivariensis subsp. australis Nyman 412 1879 [wfo-0000106517]
synonym Carduus australis Jord. Cat. Graines Jard. Bot. Grenoble 14. 1849 [Dec 1849] [wfo-0000066837]
synonym Carduus controversus Sudre in Lucante, in Rev. de Bot. 12: 22. 1894 [wfo-0000067913]
synonym Carduus nigrescens subsp. recurvatus (Jord.) Briq. & Cavill. Briq. & Cavill. in Burnat, Fl. Alpes Marit. 7. 1931. 84 1931 [wfo-0000110818]
basionym Carduus recurvatus Jord. Jord. in Cat. Graines 1849 Jard. Bot. Ville Grenoble. 1849. 14 [Adnot.: 1] 1849 [wfo-0000117070]
synonym Carduus recurvatus Jord. Jord. in Cat. Graines 1849 Jard. Bot. Ville Grenoble. 1849. 14 [Adnot.: 1] 1849 [wfo-0000117070]
homotypic Carduus nigrescens subsp. recurvatus (Jord.) Briq. & Cavill. Briq. & Cavill. in Burnat, Fl. Alpes Marit. 7. 1931. 84 1931 [wfo-0000110818]
synonym Carduus virgatus Rouy Fl. France 9: 80 (1905) [wfo-0000015463]
synonym Carduus vivariensis subsp. australis Nyman 412 1879 [wfo-0000106517]
homotypic Carduus nigrescens subsp. australis (Nyman) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000104850]
C. nigrescens subsp. hispanicus (Franco) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91 (1988) [wfo-0000084797]
basionym Carduus chrysacanthus subsp. hispanicus Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0000109171]
homotypic Carduus assoi subsp. hispanica (Franco) Devesa & Talavera Lagascalia 10(1): 62 (1981): (1981) [wfo-0000074686]
synonym Carduus assoi subsp. hispanica (Franco) Devesa & Talavera Lagascalia 10(1): 62 (1981): (1981) [wfo-0000074686]
basionym Carduus chrysacanthus subsp. hispanicus Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0000109171]
homotypic Carduus nigrescens subsp. hispanicus (Franco) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91 (1988) [wfo-0000084797]
synonym Carduus chrysacanthus subsp. hispanicus Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0000109171]
homotypic Carduus assoi subsp. hispanica (Franco) Devesa & Talavera Lagascalia 10(1): 62 (1981): (1981) [wfo-0000074686]
homotypic Carduus nigrescens subsp. hispanicus (Franco) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91 (1988) [wfo-0000084797]
synonym Carduus granatensis var. gracilis Rouy ex Willk. Willk.. 1893. 106 1893 [wfo-0000090998]
synonym Carduus subcarlinoides subsp. gracilis (Rouy ex Willkomm) Fern.Casas Fontqueria 1: 10 (1982): (1982) [wfo-0000110045]
C. nigrescens subsp. nigrescens [wfo-0000073149]
synonym Carduus martrinii Timb.-Lagr. Martr. Fl. Tarn 377. [wfo-0000045980]
synonym Carduus recurvatus Jord. ex Boreau Fl. Centre France 2: 359, in obs. (1857) [wfo-0000078267]
C. nigrescens subsp. vivariens (Jord.) Bonnier & Layens Bonnier & Layens. 1894. 178 1894 [wfo-0000097600]
basionym Carduus vivariensis Jord. Observ. Pl. Nouv. 3: 212 (1846) [wfo-0000032331]
synonym Carduus nigrescens Mutel ex Nyman Consp. Fl. Eur. 2: 412. 1879 [Oct 1879] [wfo-0000040638]
synonym Carduus nigrescens var. nigrescens [wfo-0000048703]
synonym Carduus vivariensis subsp. vivariensis [wfo-0000047208]
C. numidicus Coss. & Durieu Explor. Pl. Alger. t. 49. [wfo-0000118604]
homotypic Carduus nutans subsp. numidicus (Coss. & Durieu) Arènes 238 1949 [wfo-0000109882]
homotypic Carduus thoermeri subsp. numidicus (Coss. & Durieu) Kazmi Mitt. Bot. Staatssamml. München 5: 333 (1964) [wfo-0000108555]
C. nutans L. Sp. Pl. : 821 (1753) [wfo-0000084791]
homotypic Ascalea nutans (L.) Hill Hort. Kew. : 60 [wfo-0000006583]
synonym Carduus armenus Boiss. Fl. Orient. 3: 516 (1875) [wfo-0000021218]
synonym Carduus coloratus (C.Winkl.) Tamamsch. Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 15: 390 (1953) [wfo-0000026579]
synonym Carduus nutans var. armenus Boiss. Fl. Orient. 3: 516 (1875) [wfo-0000102082]
homotypic Carduus thoermeri subsp. armenus (Boiss.) Kazmi Mitt. Bot. Staatssamml. München 5: 334. 1964 [wfo-0000090624]
synonym Carduus nutans f. nutans [wfo-0000056757]
synonym Carduus nutans var. nutans [wfo-0000108885]
synonym Carduus nutans var. songaricus C.Winkl. ex O.Fedtsch. & B.Fedtsch. Consp. Fl. Turkest. 4: 277 1911 [wfo-0000087402]
homotypic Carduus songoricus (C.Winkl.) Tamamsch. Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 15: 391 (1953) [wfo-0000001054]
synonym Carduus nutans var. vestitus (Hallier) B.Boivin Naturaliste Canad. 94: 654 (1967) [wfo-0000078657]
synonym Carduus phyllolepis Willk. Oesterr. Bot. Z. 41: 51 (1891) [wfo-0000114439]
synonym Carduus schischkinii Tamamsch. Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 15: 389 (1953) [wfo-0000135906]
C. nutans subsp. alpicola (Gillot) Chass. & J.Arenes Bull. Soc. Bot. France 83: 411. 1936 [wfo-0001425635]
basionym Carduus alpicola Gillot 247 1902 [wfo-0000132328]
homotypic Carduus nutans subsp. alpicola (Gillot) Malag. Subesp. Variación Geogr. 16, without basionym date. 1973 [wfo-0000096086]
homotypic Carduus nutans f. alpicola (Gillot) Gillot Bull. Herb. Boissier, II, 3: 737 (1902) [wfo-0000113597]
synonym Carduus alpicola Gillot 247 1902 [wfo-0000132328]
homotypic Carduus nutans subsp. alpicola (Gillot) Malag. Subesp. Variación Geogr. 16, without basionym date. 1973 [wfo-0000096086]
homotypic Carduus nutans f. alpicola (Gillot) Gillot Bull. Herb. Boissier, II, 3: 737 (1902) [wfo-0000113597]
homotypic Carduus nutans subsp. alpicola (Gillot) Chass. & J.Arenes Bull. Soc. Bot. France 83: 411. 1936 [wfo-0001425635]
synonym Carduus nutans f. alpicola (Gillot) Gillot Bull. Herb. Boissier, II, 3: 737 (1902) [wfo-0000113597]
basionym Carduus alpicola Gillot 247 1902 [wfo-0000132328]
homotypic Carduus nutans subsp. alpicola (Gillot) Malag. Subesp. Variación Geogr. 16, without basionym date. 1973 [wfo-0000096086]
homotypic Carduus nutans subsp. alpicola (Gillot) Chass. & J.Arenes Bull. Soc. Bot. France 83: 411. 1936 [wfo-0001425635]
C. nutans subsp. falcato-incurvus P.H.Davis Notes Roy. Bot. Gard. Edinburgh 33(3): 411 (1975) [wfo-0001363784]
C. nutans subsp. granatensis (Willk.) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91 (1988) [wfo-0000090744]
basionym Carduus granatensis Willk. Linnaea 30: 113 (1859-61) [wfo-0000088882]
homotypic Carduus platypus subsp. granatensis (Willk.) Nyman Nyman, Consp. Fl. Eur. 1879. 411 1879 [wfo-0000112906]
synonym Carduus granatensis Willk. Linnaea 30: 113 (1859-61) [wfo-0000088882]
homotypic Carduus nutans subsp. granatensis (Willk.) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91 (1988) [wfo-0000090744]
homotypic Carduus platypus subsp. granatensis (Willk.) Nyman Nyman, Consp. Fl. Eur. 1879. 411 1879 [wfo-0000112906]
synonym Carduus granatensis var. granatensis [wfo-0000057310]
synonym Carduus platypus subsp. granatensis (Willk.) Malag. Subesp. Variación Geogr. 16. 1973 [wfo-0000097804]
synonym Carduus platypus subsp. granatensis (Willk.) Nyman Nyman, Consp. Fl. Eur. 1879. 411 1879 [wfo-0000112906]
basionym Carduus granatensis Willk. Linnaea 30: 113 (1859-61) [wfo-0000088882]
homotypic Carduus nutans subsp. granatensis (Willk.) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91 (1988) [wfo-0000090744]
synonym Carduus recurvatus Willk. Linnaea 30: 113 (1859-61) [wfo-0000014676]
synonym Carduus sandwithii Kazmi Mitt. Bot. Staatssamml. München v. 350 (1964). [wfo-0000075697]
C. nutans subsp. leiophyllus (Petrovič) Stoj. & Stef. 1948 [wfo-0000079359]
basionym Carduus leiophyllus Petrovič Addit. Fl. Agr. Nyss. : 105 (1886) [wfo-0000020401]
homotypic Carduus nutans subsp. leiophyllus (Petrovič) Arènes Mém. Mus. Hist. Nat. n.s., 24(4): 237. 1949 [wfo-0000105496]
homotypic Carduus nutans var. leiophyllus (Petrovič) Arènes [wfo-0000112618]
synonym Carduus amansii Boreau ex Debeaux Rév. Pl. Phan. Agen.: 163 (1898) [wfo-0000091128]
synonym Carduus attenuatus Klokov Fl. URSR 11: 517, 570 (1962) [wfo-0000066676]
synonym Carduus lecophyllus Bornm. 1888 [wfo-0000077063]
synonym Carduus leiophyllus Petrovič Addit. Fl. Agr. Nyss. : 105 (1886) [wfo-0000020401]
homotypic Carduus nutans subsp. leiophyllus (Petrovič) Stoj. & Stef. 1948 [wfo-0000079359]
homotypic Carduus nutans subsp. leiophyllus (Petrovič) Arènes Mém. Mus. Hist. Nat. n.s., 24(4): 237. 1949 [wfo-0000105496]
homotypic Carduus nutans var. leiophyllus (Petrovič) Arènes [wfo-0000112618]
synonym Carduus leiophyllus var. leiophyllus [wfo-0000055194]
synonym Carduus leiophyllus var. vestitus Halácsy Consp. Fl. Graec. 2(1): 102 (1902) [wfo-0000067978]
synonym Carduus leptophyllus Gaudin Fl. Helv. v. 171 [wfo-0000073641]
synonym Carduus macrolepis Peterm. Flora 27(2): 492 (1844) [wfo-0000139082]
homotypic Carduus nutans var. macrolepis (Peterm.) Rouy Fl. France 9: 89 (1905) [wfo-0000101617]
homotypic Carduus nutans subsp. macrolepis (Peterm.) Kazmi 326 1964 [wfo-0000105274]
synonym Carduus nutans var. heldreichii Arènes Mém. Mus. Hist. Nat., n.s., 24: 237 (1949) [wfo-0000070485]
synonym Carduus nutans var. kirghisensis Arènes Mém. Mus. Natl. Hist. Nat. 24: 234 (1949) [wfo-0000110459]
synonym Carduus nutans var. latisquamus Belli Malpighia 2: 265 (1888) [wfo-0000106727]
synonym Carduus nutans var. leiophyllus (Petrovič) Arènes [wfo-0000112618]
basionym Carduus leiophyllus Petrovič Addit. Fl. Agr. Nyss. : 105 (1886) [wfo-0000020401]
homotypic Carduus nutans subsp. leiophyllus (Petrovič) Stoj. & Stef. 1948 [wfo-0000079359]
homotypic Carduus nutans subsp. leiophyllus (Petrovič) Arènes Mém. Mus. Hist. Nat. n.s., 24(4): 237. 1949 [wfo-0000105496]
synonym Carduus nutans var. longipedunculatus Kauffm. Fl. Mosc.: 294 (1906) [wfo-0000097383]
synonym Carduus nutans var. longipes Kauffm. Fl. Mosc.: 294 (1906) [wfo-0000023808]
synonym Carduus nutans var. macrolepis (Peterm.) Rouy Fl. France 9: 89 (1905) [wfo-0000101617]
basionym Carduus macrolepis Peterm. Flora 27(2): 492 (1844) [wfo-0000139082]
homotypic Carduus nutans subsp. macrolepis (Peterm.) Kazmi 326 1964 [wfo-0000105274]
synonym Carduus nutans subsp. macrolepis (Peterm.) Kazmi 326 1964 [wfo-0000105274]
basionym Carduus macrolepis Peterm. Flora 27(2): 492 (1844) [wfo-0000139082]
homotypic Carduus nutans var. macrolepis (Peterm.) Rouy Fl. France 9: 89 (1905) [wfo-0000101617]
synonym Carduus nutans var. petrovicii Arènes Mém. Mus. Hist. Nat., n.s., 24: 237 (1949) [wfo-0000104423]
synonym Carduus nutans subsp. sporadum (Halácsy) Rech.f. Rech. f. in Akad. Wiss. Wien; Math.-Naturwiss. Kl., Denkschr. 105(1). 1944. 649 1944 [wfo-0000104290]
synonym Carduus nutans var. stribrnyi Arènes Mém. Mus. Hist. Nat., n.s., 24: 237 (1949) [wfo-0000103917]
synonym Carduus nutans var. strictus Kauffm. Fl. Mosc.: 294 (1906) [wfo-0000107293]
synonym Carduus pindicola Hausskn. Mitt. Bot. Ver. Jena 5: 86. 1887, as 'pindicolus' [wfo-0000015389]
synonym Carduus thoermeri Weinm. Byull. Moskovsk. Obshch. Isp. Prir., Otd. Biol. 9(7): 69 (1837) [wfo-0000066266]
synonym Carduus thoermeri subsp. armenus (Boiss.) Kazmi Mitt. Bot. Staatssamml. München 5: 334. 1964 [wfo-0000090624]
basionym Carduus nutans var. armenus Boiss. Fl. Orient. 3: 516 (1875) [wfo-0000102082]
synonym Carduus thoermeri subsp. thoermeri [wfo-0000049165]
C. nutans subsp. macrocephalus (Desf.) Nyman Nyman, Consp. Fl. Eur. 1879. 411 1879 [wfo-0000081090]
basionym Carduus macrocephalus Desf. Fl. Atlant. 2: 245 (1799) [wfo-0000062210]
homotypic Carduus nutans subsp. macrocephalus (Desf.) Gugler [wfo-0000105187]
synonym Carduus atlanticus Pomel Nouv. Mat. Fl. Atl. : 22 (1874) [wfo-0000068830]
homotypic Carduus nutans var. atlanticus (Pomel) Batt. Fl. Algérie 1(1): 526 (1889) [wfo-0000097566]
synonym Carduus longispinus (Moris) Arcang. Arcang.. 1882. 398 1882 [wfo-0000095270]
synonym Carduus macrocephalus Desf. Fl. Atlant. 2: 245 (1799) [wfo-0000062210]
homotypic Carduus nutans subsp. macrocephalus (Desf.) Nyman Nyman, Consp. Fl. Eur. 1879. 411 1879 [wfo-0000081090]
homotypic Carduus nutans subsp. macrocephalus (Desf.) Gugler [wfo-0000105187]
synonym Carduus macrocephalus var. kabylicus Maire [wfo-0000081094]
synonym Carduus macrocephalus var. macrocephalus [wfo-0000051764]
synonym Carduus numidicus var. porpinquus Batt. Fl. Algérie 1(1): 526 (1889) [wfo-0000032181]
synonym Carduus nutans var. atlanticus (Pomel) Batt. Fl. Algérie 1(1): 526 (1889) [wfo-0000097566]
basionym Carduus atlanticus Pomel Nouv. Mat. Fl. Atl. : 22 (1874) [wfo-0000068830]
synonym Carduus nutans var. brachycentros Hausskn. Mitt. Thüring. Bot. Vereins, n.f., 7: 40 (1895) [wfo-0000077092]
synonym Carduus nutans var. longispinus Moris Fl. Sardoa 2: 47. [1840-43] [wfo-0001408744]
synonym Carduus nutans subsp. macrocephalus (Desf.) Gugler [wfo-0000105187]
basionym Carduus macrocephalus Desf. Fl. Atlant. 2: 245 (1799) [wfo-0000062210]
homotypic Carduus nutans subsp. macrocephalus (Desf.) Nyman Nyman, Consp. Fl. Eur. 1879. 411 1879 [wfo-0000081090]
synonym Carduus nutans subsp. macrocephalus (Desf.) K.Richt. [wfo-0000105418]
synonym Carduus nutans var. macrocephalus (Desf.) B.Boivin Phytologia 23(1): 111. 1972 [wfo-0000106012]
synonym Carduus nutans subsp. scabrisquamus Arènes Mém. Mus. Natl. Hist. Nat. n.s., 24: 239. 1949 [wfo-0000110014]
synonym Carduus propinquus Pomel ex Batt. & Trab. Fl. Algérie [Battandier & al.] 1(Dicot., fasc. 3): 524. 1889 [Nov-Dec 1889] [wfo-0000091651]
C. nutans subsp. micropterus (Borbás) Hayek 704 [wfo-0000110373]
basionym Carduus nutans var. micropterus Borbás Math. Term. Közlem. 14: 390 (1877) [wfo-0000110588]
homotypic Carduus micropterus (Borbás) Teyber Oesterr. Bot. Z. 60: 308 (1910) [wfo-0000116101]
synonym Carduus micropterus subsp. micropterus [wfo-0000054534]
synonym Carduus nutans var. micropterus Borbás Math. Term. Közlem. 14: 390 (1877) [wfo-0000110588]
homotypic Carduus micropterus (Borbás) Teyber Oesterr. Bot. Z. 60: 308 (1910) [wfo-0000116101]
homotypic Carduus nutans subsp. micropterus (Borbás) Hayek 704 [wfo-0000110373]
C. nutans subsp. numidicus (Coss. & Durieu) Arènes 238 1949 [wfo-0000109882]
basionym Carduus numidicus Coss. & Durieu Explor. Pl. Alger. t. 49. [wfo-0000118604]
homotypic Carduus thoermeri subsp. numidicus (Coss. & Durieu) Kazmi Mitt. Bot. Staatssamml. München 5: 333 (1964) [wfo-0000108555]
synonym Carduus numidicus var. numidicus [wfo-0000056183]
synonym Carduus numidicus var. propinquus Pomel [wfo-0000108331]
synonym Carduus thoermeri subsp. numidicus (Coss. & Durieu) Kazmi Mitt. Bot. Staatssamml. München 5: 333 (1964) [wfo-0000108555]
basionym Carduus numidicus Coss. & Durieu Explor. Pl. Alger. t. 49. [wfo-0000118604]
homotypic Carduus nutans subsp. numidicus (Coss. & Durieu) Arènes 238 1949 [wfo-0000109882]
C. nutans subsp. nutans [wfo-0000107225]
synonym Ascalea nutans (L.) Hill Hort. Kew. : 60 [wfo-0000006583]
basionym Carduus nutans L. Sp. Pl. : 821 (1753) [wfo-0000084791]
synonym Carduus nutans var. phyllolepis (Willk.) Rivas Mart., T.E.Díaz, Fern.Prieto, Loidi & Penas Vegetacion Picos de Europa 259 (1984): [wfo-0001389910]
synonym Carduus songoricus (C.Winkl.) Tamamsch. Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 15: 391 (1953) [wfo-0000001054]
basionym Carduus nutans var. songaricus C.Winkl. ex O.Fedtsch. & B.Fedtsch. Consp. Fl. Turkest. 4: 277 1911 [wfo-0000087402]
C. nutans subsp. perspinosus (Fiori) Arènes Mém. Mus. Natl. Hist. Nat. 24: 236 (1949) [wfo-0000104684]
basionym Carduus nutans f. perspinosus Fiori 352 1904 [wfo-0000121508]
synonym Carduus nutans f. perspinosus Fiori 352 1904 [wfo-0000121508]
homotypic Carduus nutans subsp. perspinosus (Fiori) Arènes Mém. Mus. Natl. Hist. Nat. 24: 236 (1949) [wfo-0000104684]
C. nutans subsp. platylepis (Rchb. & Sauter) Nyman Consp. Fl. Eur. : 411 (1879) [wfo-0000101404]
basionym Carduus platylepis Saut. Flora 13(2): 410 (1830) [wfo-0000085952]
homotypic Carduus nutans var. platylepis (Rchb. & Saut.) Unger Einfl. Boden. Verth. Gew.: 306 (1836) [wfo-0000111113]
synonym Carduus engadinensis Rouy ex Gillot Bull. Assoc. Franç. Bot. 5: 251 (1902) [wfo-0000015118]
synonym Carduus nutans var. platylepis (Rchb. & Saut.) Unger Einfl. Boden. Verth. Gew.: 306 (1836) [wfo-0000111113]
basionym Carduus platylepis Saut. Flora 13(2): 410 (1830) [wfo-0000085952]
homotypic Carduus nutans subsp. platylepis (Rchb. & Sauter) Nyman Consp. Fl. Eur. : 411 (1879) [wfo-0000101404]
C. nutans subsp. platypus (Lange) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000105615]
basionym Carduus platypus Lange Index Seminum (C, Hauniensi) (1857) 26. [wfo-0000065396]
synonym Carduus aggregatus Schleich. Cat. Pl. Helv., ed. 4. 11. 1821 [wfo-0000138791]
synonym Carduus appeninus Jan ex DC. Prodr. 6: 622 (1838) [wfo-0000083385]
synonym Carduus hamulosus Ten. Fl. Napol. Prodr. 48 (1811) [wfo-0000042410]
synonym Carduus kondratjukii Gorl. Ukrayins'k. Bot. Zhurn. 42(5): 52 (1985) [wfo-0000005523]
synonym Carduus latisquamus Freyn & Conrath ex Freyn Bull. Herb. Boissier iii. (1895) 357 [wfo-0000007155]
synonym Carduus lucidus Wall. Numer. List : n.° 2895 (1831) [wfo-0000128927]
synonym Carduus nigrescens subsp. hamulosus (Ehrh.) Arènes Mém. Mus. Natl. Hist. Nat. 24: 203 (1949) [wfo-0000099748]
synonym Carduus nutans Boiss. ex Nyman Consp. Fl. Eur. 2: 411 (1879) [wfo-0000010714]
synonym Carduus nutans subsp. attenuatus (Klokov) Tzvelev Novosti Sist. Vyssh. Rast. 32: 185 (2000): (2000) [wfo-0000104679]
synonym Carduus nutans var. simplex Coss. & Germ. Fl. Descr. Anal. Paris: 387 (1845) [wfo-0000104361]
synonym Carduus platypus Lange Index Seminum (C, Hauniensi) (1857) 26. [wfo-0000065396]
homotypic Carduus nutans subsp. platypus (Lange) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000105615]
synonym Carduus platypus var. platypus [wfo-0000053183]
synonym Carduus polyanthemus Schreb. Spic. Fl. Lips.: 15 (1771) [wfo-0000040987]
synonym Cnicus lucidus Wall. ex DC. Prodr. 6: 622 (1838) [wfo-0000108391]
C. nutans subsp. siculus (Franco) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000111947]
basionym Carduus macrocephalus subsp. siculus Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0000067403]
synonym Carduus macrocephalus subsp. siculus Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0000067403]
homotypic Carduus nutans subsp. siculus (Franco) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000111947]
C. nutans subsp. subacaulis Arènes 1949 [wfo-0000101909]
synonym Carduus ballii Hook.f. J. Bot. 11: 368 (1873) [wfo-0000089393]
synonym Carduus macrocephalus var. narcissii Sennen [wfo-0000088071]
synonym Carduus narcissi Sennen Campagn. Bot. Maroc Or. 1930-5: 76. 1936, nomen [wfo-0000007406]
C. nutans subsp. taygeteus (Boiss. & Heldr.) Hayek 704 [wfo-0000111150]
basionym Carduus taygeteus Boiss. & Heldr. Diagn. Pl. Orient., ser. 2, 3: 42 (1856) [wfo-0000071761]
homotypic Carduus nutans var. taygeteus (Boiss. & Heldr.) Heldr. Chlor. Parn.: 21 (1890) [wfo-0000107072]
synonym Carduus nutans subsp. inconstrictus O.Schwarz 145 1934 [wfo-0000099415]
synonym Carduus nutans var. taygeteus (Boiss. & Heldr.) Heldr. Chlor. Parn.: 21 (1890) [wfo-0000107072]
basionym Carduus taygeteus Boiss. & Heldr. Diagn. Pl. Orient., ser. 2, 3: 42 (1856) [wfo-0000071761]
homotypic Carduus nutans subsp. taygeteus (Boiss. & Heldr.) Hayek 704 [wfo-0000111150]
synonym Carduus taygeteus subsp. taygeteus [wfo-0000057674]
C. nutans subsp. trojanus P.H.Davis Notes Roy. Bot. Gard. Edinburgh 33(3): 412 (1975) [wfo-0001363785]
C. nyaradyanus Degen ex Nyarady Magyar Bot. Lapok 1913, xii. 114, hybr. [wfo-0000074205]
C. nyassanus R.E.Fr. Acta Horti Berg. 8: 25 (1925) [wfo-0000080986]
basionym Carduus leptacanthus var. nyassanus S.Moore J. Linn. Soc., Bot. 37: 326 1906 [wfo-0000092089]
synonym Carduus leptacanthus var. nyassana S.Moore J. Linn. Soc., Bot. 37: 326 1906 [wfo-0001130620]
synonym Carduus nyassanus subsp. buchingeri (Kazmi) Cufod. Bull. Jard. Bot. État 36(Suppl.): 1173 (1967) [wfo-0000088604]
basionym Carduus steudneri subsp. buchingeri Kazmi Mitt. Bot. Staatssamml. München 5: 163 (1963) [wfo-0000106003]
synonym Carduus nyassanus var. nyassanus [wfo-0000097633]
C. nyassanus subsp. kikuyorum (R.E.Fr.) C.Jeffrey Fl. Trop. E. Africa, Comp. (Part 1) 49. 2000 [wfo-0000094539]
basionym Carduus kikuyorum R.E.Fr. Acta Horti Berg. 8: 24 (1925) [wfo-0000064146]
synonym Carduus kikuyorum R.E.Fr. Acta Horti Berg. 8: 24 (1925) [wfo-0000064146]
homotypic Carduus nyassanus subsp. kikuyorum (R.E.Fr.) C.Jeffrey Fl. Trop. E. Africa, Comp. (Part 1) 49. 2000 [wfo-0000094539]
synonym Carduus kikuyorum var. goetzenii R.E.Fr. Acta Horti Berg. 8: 25 (1925) [wfo-0000014721]
synonym Carduus kikuyorum var. kikuyorum [wfo-0000054931]
synonym Carduus leptacanthus var. steudneri Engl. Hochgebirgsfl. Afrika: 450 (1892) [wfo-0000098239]
homotypic Carduus steudneri R.E.Fr. Acta Horti Berg. 8: 27 (1925) [wfo-0000083778]
synonym Carduus nyassanus var. ruandensis R.E.Fr. Acta Horti Berg. 8: 26 (1925) [wfo-0000107669]
synonym Carduus steudneri subsp. buchingeri Kazmi Mitt. Bot. Staatssamml. München 5: 163 (1963) [wfo-0000106003]
homotypic Carduus nyassanus subsp. buchingeri (Kazmi) Cufod. Bull. Jard. Bot. État 36(Suppl.): 1173 (1967) [wfo-0000088604]
synonym Carduus steudneri subsp. steudneri [wfo-0000051098]
C. nyassanus subsp. nyassanus [wfo-0000104010]
synonym Carduus leptacanthus var. nyassanus S.Moore J. Linn. Soc., Bot. 37: 326 1906 [wfo-0000092089]
homotypic Carduus nyassanus R.E.Fr. Acta Horti Berg. 8: 25 (1925) [wfo-0000080986]
synonym Carduus steudneri R.E.Fr. Acta Horti Berg. 8: 27 (1925) [wfo-0000083778]
basionym Carduus leptacanthus var. steudneri Engl. Hochgebirgsfl. Afrika: 450 (1892) [wfo-0000098239]
C. occidentalis Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 418 (1841) [wfo-0000127547]
homotypic Cirsium occidentale (Nutt.) Jeps. Fl. W. Calif. : 509 (1901) [wfo-0000074921]
homotypic Cirsium occidentale subsp. eu-occidentale Petr. Beih. Bot. Centralbl. 35: 491 (1917) [wfo-0000099960]
homotypic Cnicus occidentalis (Nutt.) A.Gray Proc. Amer. Acad. Arts x. (1874) 45. [wfo-0000039773]
synonym Carduus occidentalis var. occidentalis [wfo-0000034583]
C. olympicus Boiss. Diagn. Pl. Orient., ser. 2, 3: 43 (1856) [wfo-0000129723]
C. olympicus subsp. hypoleucus (Bornm.) P.H.Davis Notes Roy. Bot. Gard. Edinburgh 33(3): 429 (1975) [wfo-0000100728]
basionym Carduus hypoleucus Bornm. Beih. Bot. Centralbl. 20(2): 161 (1906) [wfo-0000128055]
homotypic Carduus cronius subsp. hypoleucus (Bornm.) Kazmi 380 1964 [wfo-0000079895]
synonym Carduus cronius subsp. hypoleucus (Bornm.) Kazmi 380 1964 [wfo-0000079895]
basionym Carduus hypoleucus Bornm. Beih. Bot. Centralbl. 20(2): 161 (1906) [wfo-0000128055]
homotypic Carduus olympicus subsp. hypoleucus (Bornm.) P.H.Davis Notes Roy. Bot. Gard. Edinburgh 33(3): 429 (1975) [wfo-0000100728]
synonym Carduus hypoleucus Bornm. Beih. Bot. Centralbl. 20(2): 161 (1906) [wfo-0000128055]
homotypic Carduus cronius subsp. hypoleucus (Bornm.) Kazmi 380 1964 [wfo-0000079895]
homotypic Carduus olympicus subsp. hypoleucus (Bornm.) P.H.Davis Notes Roy. Bot. Gard. Edinburgh 33(3): 429 (1975) [wfo-0000100728]
C. olympicus subsp. olympicus [wfo-0000107493]
C. onopordioides Fisch. ex M.Bieb. Fl. Taur.-Caucas. 3: 552 (Dec 1819 or early 182 [wfo-0000028459]
synonym Carduus onopordioides var. albidens Ghahr. & Mozaff. Fl. Iran 19: n.° 2274 (1999) [wfo-0001376410]
synonym Carduus onopordioides var. onopordioides [wfo-0000057317]
C. onopordioides subsp. atropatanicus (Grossh.) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000100473]
basionym Carduus atropatanicus Sosn. ex Grossh. Fl. Kavkaza 4: 175 (1934) [wfo-0000006647]
synonym Carduus atropatanicus Sosn. ex Grossh. Fl. Kavkaza 4: 175 (1934) [wfo-0000006647]
homotypic Carduus onopordioides subsp. atropatanicus (Grossh.) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000100473]
C. onopordioides subsp. furiosus (Tamamsch.) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000107483]
basionym Carduus furiosus Tamamsch. Fl. URSS xxviii. 17, 599 (1963). [wfo-0000122429]
synonym Carduus furiosus Tamamsch. Fl. URSS xxviii. 17, 599 (1963). [wfo-0000122429]
homotypic Carduus onopordioides subsp. furiosus (Tamamsch.) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000107483]
C. onopordioides subsp. hajastanicus (Tamamsch.) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000077535]
basionym Carduus hajastanicus Tamamsch. Fl. URSS xxviii. 16, 599 (1963). [wfo-0000004173]
synonym Carduus hajastanicus Tamamsch. Fl. URSS xxviii. 16, 599 (1963). [wfo-0000004173]
homotypic Carduus onopordioides subsp. hajastanicus (Tamamsch.) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000077535]
C. onopordioides subsp. onopordioides [wfo-0000096885]
C. onopordioides subsp. turcicus (Kazmi) P.H.Davis Notes Roy. Bot. Gard. Edinburgh 33(3): 429 (1975) [wfo-0000108732]
basionym Carduus turcicus Kazmi Mitt. Bot. Staatssamml. München v. 365 (1964). [wfo-0000088317]
synonym Carduus turcicus Kazmi Mitt. Bot. Staatssamml. München v. 365 (1964). [wfo-0000088317]
homotypic Carduus onopordioides subsp. turcicus (Kazmi) P.H.Davis Notes Roy. Bot. Gard. Edinburgh 33(3): 429 (1975) [wfo-0000108732]
C. onopordoides Fisch. ex M.Bieb. Fl. Taur.-Caucas. 3: 552 (Dec 1819 or early 182 [wfo-0001130618]
C. onopyxos Hill Veg. Syst. iv. 13. [wfo-0000005753]
synonym Acarna onopyxe Hill Hort. Kew. : 59 [wfo-0000043157]
C. orthocephalus Wallr. Erst. Beitr. Fl. Hercyn. 268; et in Linnaea, xiv. (184 (1840) [wfo-0000122830]
synonym Carduus carniolicus Rechinger Allg. Bot. Z. Syst. 19: 152. 1913, hybr. [wfo-0000091888]
synonym Carduus palatinus Sch.Bip. ex Nyman Consp. Fl. Eur. 2: 413 (1879) [wfo-0000136658]
synonym Carduus sonderi F.W.Schultz Fl. Pfalz: 258 (1845) [wfo-0000053629]
C. pancicii Sch.Bip. ex Nyman Consp. Fl. Eur. 2: 414 (1879) [wfo-0000084014]
synonym Carduus multiflorus Pančić ex Nyman Consp. Fl. Eur. 2: 414. 1879 [Oct 1879] [wfo-0000004481]
C. peisonis Teyber Verh. K. K. Zool.-Bot. Ges. Wien 58: (8) (1908) [wfo-0000038741]
C. personata (L.) Jacq. Fl. Austriac. 4: 25 (1776) [wfo-0000087420]
basionym Arctium personata L. Sp. Pl. : 816 (1753) [wfo-0000096194]
synonym Arctium personata L. Sp. Pl. : 816 (1753) [wfo-0000096194]
homotypic Carduus personata (L.) Jacq. Fl. Austriac. 4: 25 (1776) [wfo-0000087420]
synonym Carduus arctioides Vill. Hist. Pl. Dauphiné 3(1): 22 (1788) [wfo-0000024529]
synonym Carduus leucanthemos Schur Enum. Pl. Transsilv. : 417 (1866) [wfo-0000049575]
synonym Carduus personata var. personata [wfo-0000058151]
synonym Carduus personata var. spinosissimus Willk. Führer Deut. Pfl., ed. 2: 392 (1863) [wfo-0000091303]
synonym Cirsium lappaceum Lam. Fl. Franç. (Lamarck) 2: 24. 1779 [wfo-0000128202]
synonym Cirsium lappaceum var. lappaceum [wfo-0000048018]
synonym Cirsium lappaceum subsp. lappaceum [wfo-0000054123]
C. personata subsp. albidus (Adamovic) Kazmi Mitt. Bot. Staatssamml. München 5: 376 (1964) [wfo-0000068564]
synonym Carduus bicolorifolius Klokov Fl. URSR 11: 499, 566 (1962) [wfo-0000034106]
synonym Carduus personata var. albidus (Adamov.) Kazmi [wfo-0000079447]
C. personata subsp. personata [wfo-0000050530]
synonym Carduus personatus Gaertn. Fruct. Sem. Pl. ii. 378 [wfo-0000088285]
C. poliochrus Trautv. Trudy Imp. S.-Peterburgsk. Bot. Sada iii. II. (1875) 272 [wfo-0000118881]
C. pseudohamulosus Beck Fl. Nieder-Osterreich 2: 1232. 1892 [wfo-0000087447]
C. puechii Coste Bull. Soc. Bot. France 49: 321. 1903 1902 publ. 1903 [wfo-0000082068]
synonym Carduus aemilii Briq. & Cavill. Fl. Alpes Marit. 7: 87 (1931) [wfo-0000104763]
C. pycnocephalus L. Sp. Pl. ed. 2 2: 1151 (1763) [wfo-0000024120]
homotypic Carduus tenuiflorus var. pycnocephalus (L.) DC. Prodr. 6: 626 (1838) [wfo-0000110216]
synonym Carduus pycnocephalus var. pycnocephalus [wfo-0000056896]
synonym Carduus tenuiflorus var. pycnocephalus (L.) DC. Prodr. 6: 626 (1838) [wfo-0000110216]
basionym Carduus pycnocephalus L. Sp. Pl. ed. 2 2: 1151 (1763) [wfo-0000024120]
C. pycnocephalus subsp. albidus (M.Bieb.) Kazmi Mitt. Bot. Staatssamml. München 5: 446 (1964) [wfo-0000102277]
basionym Carduus albidus M.Bieb. Fl. Taur.-Caucas. 2: 269 (1808) [wfo-0000004359]
homotypic Carduus tenuiflorus var. albidus (M.Bieb.) DC. Prodr. 6: 626 (1838) [wfo-0000084461]
synonym Carduus albidus M.Bieb. Fl. Taur.-Caucas. 2: 269 (1808) [wfo-0000004359]
homotypic Carduus pycnocephalus subsp. albidus (M.Bieb.) Kazmi Mitt. Bot. Staatssamml. München 5: 446 (1964) [wfo-0000102277]
homotypic Carduus tenuiflorus var. albidus (M.Bieb.) DC. Prodr. 6: 626 (1838) [wfo-0000084461]
synonym Carduus albidus Lam. Fl. Franç. (Lamarck) 2: 18. 1779 [1778 publ. after 21 Mar 1779] [wfo-0000068484]
synonym Carduus tenuiflorus var. albidus (M.Bieb.) DC. Prodr. 6: 626 (1838) [wfo-0000084461]
basionym Carduus albidus M.Bieb. Fl. Taur.-Caucas. 2: 269 (1808) [wfo-0000004359]
homotypic Carduus pycnocephalus subsp. albidus (M.Bieb.) Kazmi Mitt. Bot. Staatssamml. München 5: 446 (1964) [wfo-0000102277]
C. pycnocephalus subsp. cinereus (M.Bieb.) P.H.Davis Notes Roy. Bot. Gard. Edinburgh 33(3): 429 (1975) [wfo-0000073101]
basionym Carduus cinereus M.Bieb. Fl. Taur.-Caucas. 2: 270 (1808) [wfo-0000036271]
synonym Carduus arabicus subsp. cinereus (M.Bieb.) Kazmi Mitt. Bot. Staatssamml. München 5: 451 (1964) [wfo-0000048133]
synonym Carduus beckerianus Tamamsch. Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 15: 383 (1953) [wfo-0000126110]
synonym Carduus cinereus M.Bieb. Fl. Taur.-Caucas. 2: 270 (1808) [wfo-0000036271]
homotypic Carduus pycnocephalus subsp. cinereus (M.Bieb.) P.H.Davis Notes Roy. Bot. Gard. Edinburgh 33(3): 429 (1975) [wfo-0000073101]
synonym Carduus nikitinii Tamamsch. Fl. URSS xxviii. 37, 600 (1963). [wfo-0000075919]
synonym Carduus pycnocephalus subsp. breviphyllarius P.H.Davis Notes Roy. Bot. Gard. Edinburgh 33(3): 412 (1975) [wfo-0000097188]
C. pycnocephalus subsp. intermedius (Lojac.) Giardina & Raimondo Bocconea 20: 10 (2007) [wfo-0000105882]
basionym Carduus intermedius Lojac. Fl. Sicul. 2(1): 167 (1903) [wfo-0000090687]
synonym Carduus intermedius Lojac. Fl. Sicul. 2(1): 167 (1903) [wfo-0000090687]
homotypic Carduus pycnocephalus subsp. intermedius (Lojac.) Giardina & Raimondo Bocconea 20: 10 (2007) [wfo-0000105882]
C. pycnocephalus subsp. marmoratus (Boiss. & Heldr.) P.H.Davis Notes Roy. Bot. Gard. Edinburgh 33(3): 429 (1975) [wfo-0000097756]
basionym Carduus marmoratus Boiss. & Heldr. Diagn. Pl. Orient., ser. 2, 3: 43 (1856) [wfo-0000092591]
synonym Carduus arabicus Jacq. ex Murray 714 1784 [wfo-0000033694]
homotypic Carduus pycnocephalus subsp. arabicus (Jacq. ex Murray) Nyman 414 1879 [wfo-0000109771]
synonym Carduus australis L.f. Suppl. Pl. : 348 (1782) [wfo-0000134164]
synonym Carduus brevisquamus (Fiori) Sommier Boll. Reale Orto Bot. Palermo 5-7(App.): 122 (1908) [wfo-0000052208]
synonym Carduus halacsyi Heldr. Heldr., Herb. Graec. Norm. 1894. [in schedis] No. 1258 1894 [wfo-0000038527]
synonym Carduus marmoratus Boiss. & Heldr. Diagn. Pl. Orient., ser. 2, 3: 43 (1856) [wfo-0000092591]
homotypic Carduus pycnocephalus subsp. marmoratus (Boiss. & Heldr.) P.H.Davis Notes Roy. Bot. Gard. Edinburgh 33(3): 429 (1975) [wfo-0000097756]
synonym Carduus pseudosyriacus Lojac. Natural. Sicil. iv. 109. 1885 [wfo-0000014391]
synonym Carduus pycnocephalus subsp. arabicus (Jacq. ex Murray) Nyman 414 1879 [wfo-0000109771]
basionym Carduus arabicus Jacq. ex Murray 714 1784 [wfo-0000033694]
synonym Carduus pycnocephalus subsp. lopadusanus Arcang. Arcang.. 1894. 722 1894 [wfo-0000099148]
C. pycnocephalus subsp. pycnocephalus [wfo-0000101017]
C. ramosissimus Pančić Elench. Crna Gora 51. 1875 [wfo-0000126878]
C. rechingerianus Kazmi Mitt. Bot. Staatssamml. München v. 420 (1964). [wfo-0000015816]
C. rivasgodayanus Devesa & Talavera Rev. Carduus en Penins. Iberica e Is. Baleares 34 (1981). [wfo-0000084176]
C. ruwenzoriensis S.Moore J. Linn. Soc., Bot. 35: 364 (1902) [wfo-0000070973]
synonym Carduus blepharolepis Chiov. Ann. Bot. (Rome) 6: 151 (1907) [wfo-0000134876]
synonym Carduus butaguensis De Wild. Bull. Jard. Bot. État Bruxelles 8: 115 (1923) [wfo-0000126093]
synonym Carduus lanuriensis De Wild. Bull. Jard. Bot. État Bruxelles 8: 116 (1923) [wfo-0000023098]
homotypic Carduus ruwenzoriensis var. lanuriensis (De Wild.) Hedberg Symb. Bot. Upsal. 15: 250 (1957) [wfo-0000121900]
synonym Carduus ruwenzoriensis var. lanuriensis (De Wild.) Hedberg Symb. Bot. Upsal. 15: 250 (1957) [wfo-0000121900]
basionym Carduus lanuriensis De Wild. Bull. Jard. Bot. État Bruxelles 8: 116 (1923) [wfo-0000023098]
synonym Carduus ruwenzoriensis var. ruwenzoriensis [wfo-0000052750]
C. sardous DC. Prodr. 6: 626 (1838) [wfo-0000138521]
homotypic Carduus pycnocephalus subsp. sardous (DC.) Batt. Batt., Fl. Algérie, Dicot. 1889. 524 1889 [wfo-0000103795]
homotypic Carduus tenuiflorus subsp. sardous (DC.) Gamisans, Piquemal & Schlüssel Compl. Prodr. Fl. Corse, Asteraceae II: 113 (2004) [wfo-0000041978]
synonym Carduus pycnocephalus subsp. sardous (DC.) Batt. Batt., Fl. Algérie, Dicot. 1889. 524 1889 [wfo-0000103795]
basionym Carduus sardous DC. Prodr. 6: 626 (1838) [wfo-0000138521]
homotypic Carduus tenuiflorus subsp. sardous (DC.) Gamisans, Piquemal & Schlüssel Compl. Prodr. Fl. Corse, Asteraceae II: 113 (2004) [wfo-0000041978]
synonym Carduus pycnocephalus var. sardous (DC.) Ball [wfo-0000067014]
synonym Carduus tenuiflorus subsp. sardous (DC.) Gamisans, Piquemal & Schlüssel Compl. Prodr. Fl. Corse, Asteraceae II: 113 (2004) [wfo-0000041978]
basionym Carduus sardous DC. Prodr. 6: 626 (1838) [wfo-0000138521]
homotypic Carduus pycnocephalus subsp. sardous (DC.) Batt. Batt., Fl. Algérie, Dicot. 1889. 524 1889 [wfo-0000103795]
C. schimperi Sch.Bip. Linnaea 19: 334 (1846) [wfo-0000026570]
synonym Carduus theodori var. serrulatus R.E.Fr. Acta Horti Berg. 8: 18 (1925) [wfo-0001130779]
C. schimperi subsp. nanus (R.E.Fr.) C.Jeffrey Fl. Trop. E. Africa, Comp. (Part 1) 47. 2000 [wfo-0000097563]
basionym Carduus nanus R.E.Fr. Acta Horti Berg. 8: 19 (1925) [wfo-0000039439]
synonym Carduus nanus R.E.Fr. Acta Horti Berg. 8: 19 (1925) [wfo-0000039439]
homotypic Carduus schimperi subsp. nanus (R.E.Fr.) C.Jeffrey Fl. Trop. E. Africa, Comp. (Part 1) 47. 2000 [wfo-0000097563]
C. schimperi subsp. platyphyllus (R.E.Fr.) C.Jeffrey Fl. Trop. E. Africa, Comp. (Part 1) 47. 2000 [wfo-0000068625]
basionym Carduus platyphyllus R.E.Fr. Acta Horti Berg. 8: 20 (1925) [wfo-0000085431]
synonym Carduus platyphyllus R.E.Fr. Acta Horti Berg. 8: 20 (1925) [wfo-0000085431]
homotypic Carduus schimperi subsp. platyphyllus (R.E.Fr.) C.Jeffrey Fl. Trop. E. Africa, Comp. (Part 1) 47. 2000 [wfo-0000068625]
C. schimperi subsp. schimperi [wfo-0000096416]
synonym Carduus chamaecephalus Oliv. & Hiern Fl. Trop. Afr. 3: 434 (1877) [wfo-0000070816]
basionym Cnicus chamaecephalus Vatke Linnaea 39: 511 (1875) [wfo-0000002279]
synonym Carduus ellenbeckii R.E.Fr. Acta Horti Berg. 8: 16 (1925) [wfo-0000136618]
synonym Carduus eremocephalus Chiov. Ann. Bot. (Rome) 10: 387 (1912) [wfo-0000028350]
synonym Carduus theodori R.E.Fr. Acta Horti Berg. 8: 17 (1925) [wfo-0000094646]
synonym Carduus theodori var. serratus R.E.Fr. Acta Horti Berg. 8: 18 (1925) [wfo-0000102404]
synonym Carduus theodori var. theodori [wfo-0000053599]
synonym Cnicus chamaecephalus Vatke Linnaea 39: 511 (1875) [wfo-0000002279]
homotypic Carduus chamaecephalus Oliv. & Hiern Fl. Trop. Afr. 3: 434 (1877) [wfo-0000070816]
C. schulzeanus Ruhmer Oesterr. Bot. Z. 43: 177, sphalm. (1893) [wfo-0000000799]
synonym Carduus draunburgensis Keller Ill. Fl. Mitt.-Eur. 4(2): 865 (1928) [wfo-0000096626]
synonym Carduus laxus Beck Fl. Nieder-Österreich: 1232 (1892) [wfo-0000077410]
synonym Carduus rechingeri Hayek Oesterr. Bot. Z. 51: 442, hybr. (1901) [wfo-0000139226]
C. seminudus M.Bieb. Fl. Taur.-Caucas. 2: 271 (1808) [wfo-0000038647]
synonym Carduus seminudus var. seminudus [wfo-0000050297]
C. semiperegrinus Aellen Ber. Schweiz. Bot. Ges. l. 233 (1940) [wfo-0000044268]
C. sepincolus Hausskn. (1894). Mitth. Thur. Bot. Ver. N. Folge 6 [wfo-1000040441]
synonym Carduus personatoformis Rouy Fl. France 9: 83 (1905) [wfo-0000044586]
synonym Carduus subinteger Murr Neue Uebersicht Farn- & Blutenpfl. Vorarlb. 328. 1924, hybr. [wfo-0000022496]
C. septentrionalis Devesa & Talavera Rev. Carduus en Penins. Iberica e Is. Baleares 107 (1981). [wfo-0000121577]
C. silvarum R.E.Fr. Acta Horti Berg. 8: 22 (1925) [wfo-0000088094]
C. solteszii Budai Magyar Bot. Lapok 1913, xii. 356, et in Bot. Ko [wfo-0000002892]
C. spachianus Durieu Rev. Bot. Recueil Mens. 1: 361. 1846 [wfo-0000014104]
homotypic Carduus meonanthus subsp. spachianus (Durieu) Maire 796 1934 [wfo-0000111232]
synonym Carduus duriaei Boiss. & Reut. Pugill. Pl. Afr. Bor. Hispan. : 64 (1852) [wfo-0000035654]
homotypic Carduus meonanthus subsp. duriaei (Boiss. & Reut.) Quézel & Santa [wfo-0000000096]
synonym Carduus meonanthus subsp. duriaei (Boiss. & Reut.) Quézel & Santa [wfo-0000000096]
basionym Carduus duriaei Boiss. & Reut. Pugill. Pl. Afr. Bor. Hispan. : 64 (1852) [wfo-0000035654]
synonym Carduus meonanthus subsp. spachianus (Durieu) Maire 796 1934 [wfo-0000111232]
basionym Carduus spachianus Durieu Rev. Bot. Recueil Mens. 1: 361. 1846 [wfo-0000014104]
synonym Carduus pteracanthus Durieu Rev. Bot. Recueil Mens. 1: 362. 1846 [wfo-0000077881]
synonym Carduus pteracanthus var. erythrolepis Durieu [wfo-0000101881]
synonym Carduus pteracanthus var. leptocladus Batt. [wfo-0000098297]
synonym Carduus pteracanthus var. pteracanthus [wfo-0000050380]
synonym Carduus pteracanthus var. submyriacanthus Maire [wfo-0000098909]
synonym Carduus pteracanthus var. tunetanus Murb. [wfo-0000085497]
C. spachianus subsp. atlantis (Humbert & Maire) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000019763]
basionym Carduus atlantis Humbert & Maire Mem. Soc. Sc. Not. Maroc 15: 43. 1926 [wfo-0000077709]
synonym Carduus atlantis Humbert & Maire Mem. Soc. Sc. Not. Maroc 15: 43. 1926 [wfo-0000077709]
homotypic Carduus spachianus subsp. atlantis (Humbert & Maire) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000019763]
synonym Carduus atlantis subsp. atlantis [wfo-0000097647]
C. spachianus subsp. megalatlanticus (Emb. ex Maire) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000100233]
basionym Carduus megalatlanticus Emb. ex Maire Bull. Soc. Hist. Nat. Afrique N. 23: 192 (1932) (1932) [wfo-0000038451]
homotypic Carduus atlantis subsp. megalatlanticus (Maire) Emb. Emb. in Jahandiez & Maire, Cat. Pl. Maroc. 1934. 797 1934 [wfo-0000051897]
synonym Carduus atlantis subsp. megalatlanticus (Maire) Emb. Emb. in Jahandiez & Maire, Cat. Pl. Maroc. 1934. 797 1934 [wfo-0000051897]
basionym Carduus megalatlanticus Emb. ex Maire Bull. Soc. Hist. Nat. Afrique N. 23: 192 (1932) (1932) [wfo-0000038451]
homotypic Carduus spachianus subsp. megalatlanticus (Emb. ex Maire) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000100233]
synonym Carduus atlantis subsp. megalatlanticus (Emb.) Maire [wfo-0000103133]
synonym Carduus megalatlanticus Emb. ex Maire Bull. Soc. Hist. Nat. Afrique N. 23: 192 (1932) (1932) [wfo-0000038451]
homotypic Carduus atlantis subsp. megalatlanticus (Maire) Emb. Emb. in Jahandiez & Maire, Cat. Pl. Maroc. 1934. 797 1934 [wfo-0000051897]
homotypic Carduus spachianus subsp. megalatlanticus (Emb. ex Maire) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000100233]
synonym Carduus megalatlanticus Emb. Mém. Soc. Sci. Nat. Maroc 33: 48 (1932 publ. 1933) [wfo-0000046441]
C. spachianus subsp. spachianus [wfo-0000084928]
C. squarrosus DC. ex Lowe Trans. Cambridge Philos. Soc. 6: reimpr. 18 (1838) [wfo-0000133193]
basionym Clavena squarrosa DC. Prodr. 6: 633 (1838) [wfo-0000008499]
synonym Clavena squarrosa DC. Prodr. 6: 633 (1838) [wfo-0000008499]
homotypic Carduus squarrosus DC. ex Lowe Trans. Cambridge Philos. Soc. 6: reimpr. 18 (1838) [wfo-0000133193]
C. tenuiflorus Curtis Fl. Londin. 6: t. 55 [wfo-0000003240]
homotypic Carduus pycnocephalus subsp. tenuiflorus (Curtis) Batt. 524 1889 [wfo-0000099008]
synonym Carduus argiroa Nyman Consp. Fl. Eur. 2: 413 (1879) [wfo-0000094367]
synonym Carduus argyroa Kunze Flora 29: 760 (1846) [wfo-0000085638]
synonym Carduus malacitanus Boiss. & Reut. Pugill. Pl. Afr. Bor. Hispan. : 62 (1852) [wfo-0000024982]
synonym Carduus microcephalus Gaudin Fl. Helv. v. 168 [wfo-0000130041]
synonym Carduus pycnocephalus var. corbariensis (Timb.-Lagr. & Thévenau) Rouy [wfo-0000084295]
synonym Carduus pycnocephalus var. spinulosus Pau [wfo-0000076563]
synonym Carduus pycnocephalus subsp. tenuiflorus (Curtis) Batt. 524 1889 [wfo-0000099008]
basionym Carduus tenuiflorus Curtis Fl. Londin. 6: t. 55 [wfo-0000003240]
synonym Carduus pycnocephalus var. tenuiflorus (Curtis) Ball J. Linn. Soc., Bot. 16: 521 (1878) [wfo-0000101015]
synonym Carduus tenuiflorus var. tenuiflorus [wfo-0000049909]
C. tenuiflorus subsp. tenuiflorus [wfo-0000051298]
C. thracicus (Velen.) Hayek Repert. Spec. Nov. Regni Veg. Beih. 30(2): 705 (1931) [wfo-0000079992]
basionym Carduus seminudus var. thracicus Velen. Velen., Fl. Bulg., Suppl. 1898. 165 1898 [wfo-0000050006]
synonym Carduus seminudus var. thracicus Velen. Velen., Fl. Bulg., Suppl. 1898. 165 1898 [wfo-0000050006]
homotypic Carduus thracicus (Velen.) Hayek Repert. Spec. Nov. Regni Veg. Beih. 30(2): 705 (1931) [wfo-0000079992]
C. tmoleus Boiss. Diagn. Pl. Orient. 4: 21 (1844) [wfo-0000119668]
synonym Carduus armatus Boiss. & Heldr. Diagn. Pl. Orient. 6: 104 (1846) [wfo-0000042520]
homotypic Carduus tmoleus subsp. armatus (Boiss. & Heldr.) Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0000097598]
synonym Carduus tmoleus subsp. armatus (Boiss. & Heldr.) Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0000097598]
basionym Carduus armatus Boiss. & Heldr. Diagn. Pl. Orient. 6: 104 (1846) [wfo-0000042520]
synonym Cnicus armatus [Soland.] Nat. Hist. Aleppo, ed. 2 [A. Russell] ii. 262. 1794 [wfo-0000005368]
C. tmoleus subsp. baldaccii (Kazmi) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000104050]
basionym Carduus cronius subsp. baldaccii Kazmi Mitt. Bot. Staatssamml. München 5: 379 (1964) (1964) [wfo-0000105688]
synonym Carduus cronius subsp. baldaccii Kazmi Mitt. Bot. Staatssamml. München 5: 379 (1964) (1964) [wfo-0000105688]
homotypic Carduus tmoleus subsp. baldaccii (Kazmi) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000104050]
C. tmoleus subsp. cronius (Boiss. & Heldr.) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000085065]
basionym Carduus cronius Boiss. & Heldr. Diagn. Pl. Orient. 6: 105 (1846) [wfo-0000014569]
synonym Carduus cronius Boiss. & Heldr. Diagn. Pl. Orient. 6: 105 (1846) [wfo-0000014569]
homotypic Carduus tmoleus subsp. cronius (Boiss. & Heldr.) Greuter Willdenowia 33(1): 52 (2003) (2003) [wfo-0000085065]
synonym Carduus cronius subsp. cronius [wfo-0000051653]
C. tmoleus subsp. tmoleus [wfo-0000098230]
C. transcaspicus Gand. Bull. Soc. Bot. France 65: 37 (1918) [wfo-0000015185]
C. transcaspicus subsp. macrocephalus (Arènes) Kazmi Mitt. Bot. Staatssamml. München 5: 405 (1964) [wfo-0000109635]
C. transcaspicus subsp. transcaspicus [wfo-0000050987]
C. turocensis Margittai Magyar Bot. Lapok 13: 79 (1914) [wfo-0000010718]
C. uncinatus M.Bieb. Fl. Taur.-Caucas. 3: 553 (Dec 1819 or early 182 [wfo-0000100259]
synonym Carduus uncinatus var. uncinatus [wfo-0000052380]
C. uncinatus var. transcaspicus (Rech.f.) Parsa Fl. Iran 10: 139 (1980) [wfo-0000105700]
basionym Carduus uncinatus subsp. transcaspicus Rech.f. Ann. K. K. Naturhist. Hofmus. 54: 15 (1944) [wfo-0000108993]
synonym Carduus uncinatus subsp. transcaspicus Rech.f. Ann. K. K. Naturhist. Hofmus. 54: 15 (1944) [wfo-0000108993]
homotypic Carduus uncinatus var. transcaspicus (Rech.f.) Parsa Fl. Iran 10: 139 (1980) [wfo-0000105700]
C. uncinatus subsp. uncinatus [wfo-0000047207]
synonym Carduus hamulosus subsp. uncinatus (M.Bieb.) Elenevsky & Derv.-Sok. Byull. Moskovsk. Obshch. Isp. Prir., Otd. Biol. 97(1): 100 (1992): (1992) [wfo-0001366287]
C. vaillantii Arènes Mém. Mus. Hist. Nat., Paris n.s., 24: 248. 1949 [wfo-0000027690]
C. verlotii Arènes Mém. Mus. Hist. Nat., Paris n.s., 24: 240. 1949 [wfo-0000126639]
C. vigoi Mateo Flora Montiber. 58: 11 (2014) [wfo-0001341310]
C. weizensis Hayek Fl. Steiermark ii. 593 (1913), hybr. [wfo-0000007701]

Carduus: Unplaced Names

unknown Carduus vivariensis Jord. Observ. Pl. Nouv. 3: 212 (1846) [wfo-0000032331]
valid Carduus timbali Martrin-Donos Fl. Tarn : 377 [wfo-0000007722]
valid Carduus naegeli Brügger Jahresber. Naturf. Ges. Graubündens II. xxiii-xxiv. (1880) 107. [wfo-0000079086]
valid Carduus theriotii Rouy Fl. France 9: 72 (1905) [wfo-0000009801]
unknown Carduus praticola Beck Fl. Nieder-Osterreich 2(1): 1232. 1892, as 'praticolus' [wfo-0000039775]
unknown Carduus sepincola Hausskn. Mitth. Thüring. Bot. Vereins 6: 25. 1894, as 'sepincolus' [wfo-0000084153]
unknown Carduus taygeteus Boiss. & Heldr. Diagn. Pl. Orient., ser. 2, 3: 42 (1856) [wfo-0000071761]
valid Carduus volutarioides Reyes-Bet. Vieraea 31: 294 (293-301; figs. 1-2) (2003) [wfo-0000005275]
unknown Carduus clavatus A.Heller Muhlenbergia 1: 5 (1900) [wfo-0000031682]
unknown Carduus petrophilus Timb.-Lagr. Bull. Soc. Bot. France 15(Sess. Extraord.): lxxxvii (1869) [wfo-0000033866]
unknown Carduus cebennensis Rouy Fl. France 9: 81 (1905) [wfo-0000069937]
valid Carduus bunbergii Hausm. ex Kern. Sched. Fl. Austro-Hung. 5: 65. 1888 [wfo-0000015735]
valid Carduus simplicifolius Sang. Atti Acad. Pont. Lincei Ser. I, xviii. t. 2. 1865 [wfo-0000024228]
unknown Carduus corbariensis Timb.-Lagr. & Theven. Mem. Acad. Sci. Toulouse sér. 7, 6: 647. 1874 [wfo-0000018017]
unknown Carduus font-queri Pau in Font Quer, Iter Marocc. 1930: No. 687. 1932 [wfo-0000136492]
valid Carduus nuriae Sennen. & Pau Bull. Géogr. Bot. 24: 244, hybr. (1914) [wfo-0000081744]
unknown Carduus micropterus (Borbás) Teyber Oesterr. Bot. Z. 60: 308 (1910) [wfo-0000116101]
valid Carduus zetterstedtianus Rouy Fl. France 9: 88 (1905) [wfo-0000069015]
valid Carduus truncatus Greene ex Rydb. Flora of Colorado "400, 401" 1906 [wfo-0000060915]
valid Carduus bergadensis Sennen Fl. Catal. (Treb. Inst. Catal. Hist. Nat [wfo-0000002732]
valid Carduus brownii Eastw. ex A.Heller Muhlenbergia ii. 160 (1906), nomen. [wfo-0000086656]
valid Carduus brownii Eastw. Muhlenbergia 2: 160 (1906) [wfo-0000082186]
unknown Carduus canovirens Rydb. Mem. New York Bot. Gard. 1: 450 (1900) [wfo-0000016329]
unknown Carduus ceretanus Sennen Bull. Soc. Bot. France 73: 655 (1927) [wfo-0000069089]
valid Carduus rhaeticus Dalla Torre Anleit. Beob. Alpenpfl. 138. 1882 [wfo-0000040320]
unknown Carduus andersonii Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000060288]
unknown Carduus angustifolius Lam. Encycl. 1: 703 (1785) [wfo-0000021025]
unknown Carduus carolorum Howie & Jenner Trans. Bot. Soc. Edinburgh ix. (1868) 260. [wfo-0000139365]
unknown Carduus filipendulus Rydb. Bull. Torrey Bot. Club 33: 157 (1906) [wfo-0000074276]
valid Carduus mouillefarinii Rouy Fl. France 9: 72 (1905) [wfo-0000014048]
unknown Carduus parisiensis E.G.Camus Vade Mecum Herb. Paris ed. 6: Addend. 1891 ; cf. Rouy, Fl. France, ix. 93 (1905), in obs. [wfo-0000118150]
valid Carduus variabilis Arènes Mém. Mus. Hist. Nat., Paris n.s., 24: 242. 1949 [wfo-0000092898]
valid Carduus caeruleus Brot. Fl. Lusit. 1: 342 (1804) [wfo-0000082395]
unknown Carduus coronata (L.) D.Don Prodr. Fl. Nepal. : 167 (1825) [wfo-0000019109]
unknown Carduus durieuanus Font Quer & Rothm. Cavanillesia vii. 178 (1936). [wfo-0000123427]
valid Carduus forsteri Bab. Man. Brit. Bot. : 178 (1843) [wfo-0000059814]
valid Carduus kahenoe Pomel Nouv. Mat. Fl. Atl. : 275 (1875) [wfo-0000039283]
valid Carduus lomaxii Pau Bol. Soc. Ibér. Ci. Nat. 23(6-7): 103, hybr. (1925) [wfo-0000038735]
unknown Carduus opistolobus Pau Bol. Soc. Aragonesa Ci. Nat. v. 179 (1907); Fedde, Repert. [wfo-0000121901]
valid Carduus pycnocephaloformis Arènes Bull. Mus. Natl. Hist. Nat., sér. 2, 15: 349 (1943) [wfo-0000003743]
unknown Carduus stiriacus Beck Fl. Nieder-Osterreich 1(2): 1233. 1892 [wfo-0000125493]
valid Carduus viridiflorus Greene New Man. Bot. Centr. Rocky Mt. : 585 (1909) [wfo-0000025947]
valid Carduus aitonii Raeusch. Nomencl. Bot. ed. 3, 229 (Quid ?) (1797) [wfo-0000080088]
valid Carduus alleizettei Arènes Bull. Soc. Bot. France 94: 259 (1948) [wfo-0000059099]
unknown Carduus amplifolius Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000021838]
unknown Carduus andrewsii Greene Fl. Francisc. : 478 (1897) [wfo-0000133675]
valid Carduus angusticeps H.Lindb. Iter Austro-Hungar. 113. 1906 ; (Finsk. Vetensk.-Soc. Forh. 48 No. 13) [wfo-0000006604]
unknown Carduus arizonicus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000115846]
unknown Carduus atacinus (Arènes) B.Bock Bull. Soc. Bot. Centre-Ouest 42: 268 (2012) [wfo-0001332786]
unknown Carduus auriculatus Wall. Numer. List : n.° 2899 (1831) [wfo-0000023626]
valid Carduus auroficus Chaix ex Vill. Fl. Delph. 90., sphalm. [wfo-0000027139]
unknown Carduus bipinnatus A.Heller Muhlenbergia 1: 5 (1900) [wfo-0000077104]
valid Carduus borbasii Javorka Magyar Bot. Lapok 1913, xii. 356; et in Bot. Ko [wfo-0000041025]
unknown Carduus borderi Rouy Fl. France 9: 92 (1905) [wfo-0000119252]
valid Carduus cadevallii Sennen Bol. Soc. Aragonesa Ci. Nat. 1912, xi. 197, in obs., hybr. [wfo-0000090630]
valid Carduus caesius Andrz. ex Trautv. Trudy Imp. S.-Peterburgsk. Bot. Sada viii. (1883) 498, nomen. [wfo-0000014685]
unknown Carduus calcareus (M.E.Jones) A.Heller Muhlenbergia 1: 5 (1900) [wfo-0000090521]
unknown Carduus callosus Steud. Nomencl. Bot. 1: 283 (1840) [wfo-0000090741]
valid Carduus candissimus Greene [wfo-0000077364]
unknown Carduus ciliolatus A.Heller Muhlenbergia 1: 5 (1900) [wfo-0000031029]
valid Carduus cinerascens Hort.Huber Rev. Hort. (Paris) (1872) 60 [wfo-0000000149]
unknown Carduus cinerescens C.Huber Cat. Gén. Automne 1870 & Printemps 1871 [Huber] 3. 1870 [Oct 1870] ; cf. D.J. Mabberley in Taxon, 34(3): 453. 1985 [wfo-0000121854]
valid Carduus cirsiformis Vuk. Rad Jugoslav. Akad. Znan. xxxix. (1877) 206. [wfo-0000084364]
unknown Carduus demidecurrens Franch. Fl. Loir-et-Cher : 317 (1885) [wfo-0000124840]
valid Carduus diversifolius Wall. Erst. Beitr. Fl. Hercyn. : 267 (1840) [wfo-0000034547]
unknown Carduus gentyanus Gillot. Herbor. Jura central. 1890. 1891 [wfo-0000114855]
unknown Carduus gigas Ucria Nuov. Racc. Opusc. Aut. Sicil. vi. (Pl. Linn. Op. Addend. & Secund. Linn.Syst.) 255. 1793 [wfo-0000043773]
unknown Carduus gigas Ucria Arch. Bot. 1(1): 70 (1796) [wfo-0000135833]
valid Carduus glaberrimus Lojac. Fl. Sicul. 2(1): 167 (1903) [wfo-0000033419]
valid Carduus guadarramicus Sennen Butl. Inst. Catalana Hist. Nat. 1932, xxxii. 100. [wfo-0000061324]
unknown Carduus gyoerffyanus J.Wogner Repert. Spec. Nov. Regni Veg. 38: 285 (1935) [wfo-0000139120]
unknown Carduus haussknechtii Bornm. Mitth. Thüring. Bot. Vereins 8: 37. 1895 [wfo-0000119112]
unknown Carduus ibanezii Pau in Jimenez, Pl. Cartagena Suppl. 1. 1909 ; cf. Monde des Plantes, xii. 8 (1910). [wfo-0000138396]
unknown Carduus igniarius Pall. ex DC. Prodr. 6: 557 (1838) [wfo-0000117206]
unknown Carduus ilvensis Prodan Bul. Stiint., Acad. Republ. Popul. Romine, Sect. Biol. & Stiint. Agric., Ser.Bot. 9: 309. 1957 [wfo-0000073523]
unknown Carduus inclinatus Dulac Fl. Hautes-Pyrénées : 522 (1867) [wfo-0000038386]
unknown Carduus intermedius Heller ex Steud. Nomencl. Bot. : 152 (1821) [wfo-0000118683]
valid Carduus javorkae L.Vojda 1943 [wfo-0000095751]
unknown Carduus khekii Murr Oesterr. Bot. Z. 42: 214; et in Deutsche Bot. (1892) [wfo-0000026194]
unknown Carduus khekii Petitm. Monde Pl. 8: 22 (1906) [wfo-0000132632]
valid Carduus killiasii Brügger Jahresber. Naturf. Ges. Graubündens II. xxiii.-xxiv. (1880) 106. [wfo-0000006781]
unknown Carduus kotovskyi Sosn. ex Grossh. Fl. Kavkaza 4: 176 (1934) [wfo-0000137763]
valid Carduus laxiflorus Tausch Flora 12(1, Ergänzungsbl.): 41 (1829) [wfo-0000069053]
unknown Carduus leiocephalus A.Heller Cat. N. Amer. Pl. : 7 (1898) [wfo-0000015616]
unknown Carduus leucocephalus (Willd.) Pers. Syn. Pl. 2(2): 387 (1807) [wfo-0000060950]
unknown Carduus macedonicus Charrel. Oesterr. Bot. Z. 42: 340 nomen; et Pl. de Salo (1892) [wfo-0000118692]
unknown Carduus mitis Steud. Nomencl. Bot. : 153 (1821) [wfo-0000019436]
valid Carduus monocephalus Schur Verh. Mitth. Siebenbürg. Vereins Naturwiss. Hermannstadt iii. (1852) 87. [wfo-0000093653]
valid Carduus montis-majoris Teyber Oesterr. Bot. Z. 60: 309 (1910) [wfo-0000050098]
unknown Carduus moschatus Guss. Index Seminum (Boccadifalco) : 3 (1825) [wfo-0000082563]
valid Carduus muellneri Sennholz Sitzungsber. Zool.-Bot. Ges. Wien xxxvii. (1887) 70 [wfo-0000015646]
unknown Carduus nevadensis Greene Pittonia 3(13): 26 (1896) [wfo-0000122944]
unknown Carduus newbouldii Druce List Brit. Pl. 39 (1908) [wfo-0000118339]
unknown Carduus nidulus A.Heller Muhlenbergia 1: 6 (1900) [wfo-0000064199]
valid Carduus novorossicus Porten. Bot. Zhurn. (Moscow & Leningrad) 82(1): 102 (1997) [wfo-0000008392]
unknown Carduus nuriensis Sennen Bol. Soc. Ibér. Ci. Nat. 28(5-8): 106, in obs. (1930) [wfo-0000018445]
valid Carduus oliganthus Gand. Étude Fl., ed. 5 [A. Cariot] 2: 323. 1872 ; Gandoger, Fl. Lyonn. 129 (1875). [wfo-0000033727]
unknown Carduus picris (Willd.) Sweet Hort. Brit. : 281 (1830) [wfo-0000082520]
unknown Carduus polyacanthos Curtis Fl. Londin. 6: t. 54 [wfo-0000081716]
unknown Carduus poolii Brügger Jahresber. Naturf. Ges. Graubündens II. xxiii-xxiv. (1880) 197. [wfo-0000129811]
unknown Carduus potosinus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 364 (1893) [wfo-0000000606]
valid Carduus predealus Nyár. Bul. Grad. Bot. Univ. Cluj 13: 68 (1934) (1933 publ. 1934) [wfo-0000073997]
valid Carduus pulcher E.D.Clarke Travels Eur. Asia & Africa 1: 739 [wfo-0000091308]
unknown Carduus purpureus Vill. Fl. Delphin. 90. 1786 [Jun 1786] [wfo-0000108681]
unknown Carduus salinus M.Bieb. ex Steud. Nomencl. Bot. 1: 353 (1840) [wfo-0000046539]
unknown Carduus schurii Nyár. Fl. Republ. Popul. Român. ix. 672, 970 (1964). [wfo-0000009129]
unknown Carduus scordium (Lour.) Stokes Bot. Mat. Med. iv. 142 [wfo-0000036864]
unknown Carduus segetum Franch. Nouv. Arch. Mus. Hist. Nat., sér. 2, 6: 57 (1883) [wfo-0000015782]
unknown Carduus talassicus Korovin ex Iljin Izv. Glavn. Bot. Sada R.S.F.S.R. xxiii. 136 (1924), in syn. [wfo-0000127756]
unknown Carduus uliginosus Steud. Nomencl. Bot. [Steudel] 154. 1821 [wfo-0000128960]
valid Carduus umbrosus Simonk. Enum. Fl. Transsilv. : 329 (1887) [wfo-0000086733]
valid Carduus vallisolitanus Pau Bol. Soc. Ibér. Ci. Nat. 23(6-7): 103, hybr. (1925) [wfo-0000091053]
valid Carduus verdii Carrière Rev. Hort. (Paris) (1870-71) 520. [wfo-0000093434]
unknown Carduus veronensis Arènes Mém. Mus. Hist. Nat., Paris n.s., 24: 252. 1949 [wfo-0000125391]
valid Carduus viciosoi Pau Bol. Soc. Ibér. Ci. Nat. 23(6-7): 103, hybr. (1925) [wfo-0000064166]
valid Carduus vranjanus Adamović ex Hayek Repert. Spec. Nov. Regni Veg. Beih. 30(2): 709 (1931) [wfo-0000043901]
valid Carduus winklerianus Dalla Torre Lotos xxvii. 1877 (1878) 45. [wfo-0000069457]
valid Carduus xanthacanthus Freyn Flora 64: 211 (1881) [wfo-0000039076]
valid Carduus acanthoides Huds. Fl. Angl. 2: 351 (1778) [wfo-0000022023]
valid Carduus acanthoides Pall. ex M.Bieb. Fl. Taur.-Caucas. 2: 268 (1808) [wfo-0000002026]
valid Carduus acanthoides Hornem. Fl. Dan. t. 1341 [wfo-0000031678]
valid Carduus acanthoides d'Urv. Mém. Soc. Linn. Paris 1: 361. 1822 [wfo-0000029912]
unknown Carduus acanthoides Gren. & Godr. Fl. France [Grenier] 2: 231, sec. Nym. Consp. 411. 1850 [Nov 1850] [wfo-0000122758]
unknown Carduus acanthoides subsp. acanthoides Unknown [wfo-0000103317]
unknown Carduus acanthoides subsp. pakistanicus Abid & Qaiser Pakistan J. Bot. 51: 1437 (2019) [wfo-1200007336]
valid Carduus acanthoides subsp. sintenisii Kazmi Mitt. Bot. Staatssamml. München 5: 358 (1964) [wfo-1200011980]
valid Carduus acaulis Thunb. Fl. Jap. (Thunberg) 306. 1784 [Aug 1784] [wfo-0000026990]
unknown Carduus affinis subsp. brutius (Huter) Peruzzi [wfo-1200112166]
valid Carduus subg. Afrocarduus Kazmi Mitt. Bot. Staatssamml. München 5: 139 1963 [wfo-1000057731]
unknown Carduus altissimus Gilib. Fl. Lit. Inch. iii. 186 (1782) [wfo-0000135126]
deprecated Carduus americanus Rydb. [wfo-0001418931]
unknown Carduus americanus var. perplexans A.Nelson New Man. Bot. Centr. Rocky Mt. : 585 (1909) [wfo-0000106708]
valid Carduus antarcticus Auct. ex Steud. Nomencl. Bot. (Steudel) 152 1821 [wfo-0000045156]
valid Carduus arabicus Jacq. Coll. i. 56. 1784 [wfo-0000020642]
unknown Carduus araneosus Steud. Nomencl. Bot. [Steudel] 151. 1821 [wfo-0000058932]
valid Carduus araneosus Osterh. Bull. Torrey Bot. Club 32: 612 (1905) [wfo-0000017800]
valid Carduus argemone Pourr. Encycl. 1: 700 (1785) [wfo-0000060460]
valid Carduus argemonoides Rouy Fl. France 9: 85, in syn. (1905) [wfo-0000061047]
unknown Carduus argentatus subsp. acicularis (Bertol.) Meikle Fl. Cyprus 2: 949, 1897 (1985): (1985) [wfo-0001365536]
valid Carduus arvaticus Font Quer & Rothm. Sched. Fl. Iber. Select., Cent. II-III n. 284 (1935);. [wfo-0000034622]
valid Carduus austrinus Small Fl. S.E. U.S. [Small]. 1307. 1903 [22 Jul 1903] [wfo-0000038781]
valid Carduus bergadensis subsp. mercadaliae (Mateo, Fabregat & López Udias) Mateo & M.B.Crespo Flora Montiber. 59: 90 (2015) [wfo-0001404431]
unknown Carduus californicus var. bernardinus Parish Univ. Calif. Publ. Bot. 3: 241 (1907) [wfo-0000103509]
valid Carduus candicans W. & K. [wfo-0000137631]
valid Carduus carniolicus (Scop.) Martyn Gard. Dict., ed. 9. 1(1): Carduus n. 41 1796 [wfo-1200097305]
valid Carduus centauroides D.Don Prodr. Fl. Nepal. : 167 (1825) [wfo-0000031894]
valid Carduus centauroides Buch.-Ham. ex DC. Prodr. 6: 563 (1838) [wfo-0000032526]
valid Carduus cernuus L. [wfo-0000080460]
valid Carduus ciliatus Pourr. ex Willk. & Lange Prodr. Fl. Hispan. 2(1): 193 (1865) [wfo-0000061124]
unknown Carduus collinus subsp. glabrescens (Sagorski) Kazmi [wfo-1200068176]
valid Carduus congestus Guss in Tenore, Syll. 412. [wfo-0000062823]
unknown Carduus crassifolius var. pollichii Besser Cat. Jard. Bot. Krzemieniec Suppl. 1: 9, no. 3839, adnot. *). 1812 [Dec 1812] [wfo-1200027622]
valid Carduus crispus Gouan Fl. Monsp. (Gouan) 327. 1764 [Dec 1764] [wfo-0000005422]
unknown Carduus crispus var. fissurae (Nyar) Soó Feddes Repert. 85(7-8): 454 (1974) [wfo-0000109647]
valid Carduus crispus var. glareicola P.D.Sell Fl. Gr. Brit. Ireland 4: 530 (75) (2006) [wfo-0001382852]
unknown Carduus defloratus subsp. sumanus (Pollini) Arcang. Comp. Fl. Ital. 400. 1882 (1882) [wfo-1200011993]
unknown Carduus diffusus A.Heller Muhlenbergia 1: 6 (1900) [wfo-0000114580]
valid Carduus drummondii Rydb. Contr. U.S. Natl. Herb. 3(8): 510. 1896 [13 Jun 1896] [wfo-0000017727]
unknown Carduus drummondii var. acaulescens Coville Contr. U.S. Natl. Herb. 4: 142 (1893) [wfo-0000135377]
valid Carduus edelbergii subsp. lanatus Kazmi [wfo-1200030257]
valid Carduus elegans Pall. ex Georgi Beschr. Nation. Russ. Reich 3(4): 1224. [wfo-0000005354]
unknown Carduus estivali subsp. carbonelii (Arènes) B.Bock Bull. Soc. Bot. Centre-Ouest 42: 264 (2012) [wfo-0001362230]
unknown Carduus glaber Buch.-Ham. ex Wall. Numer. List : n.° 2907 (1831) [wfo-0000128086]
valid Carduus glaucus Bautng. Transs. iii. 58 [wfo-0000030934]
unknown Carduus glaucus Ledeb. Hort. Dorpat. Suppl. 1: 2. [wfo-0000134649]
valid Carduus glycacanthus Sibth. & Sm. Fl. Graec. Prod. ii. 150. [wfo-0000016788]
unknown Carduus gnaphalodes Cirillo Pl. Rar. Neapol. 1: 27 (1788) [wfo-0000126904]
unknown Carduus grenieri subsp. alpestris Arènes Mém. Mus. Natl. Hist. Nat. 24: 252 (1949) [wfo-1200012086]
unknown Carduus hamulosus var. pseudocollinus Schmalh. [wfo-0000112135]
valid Carduus hamulosus var. sordidus DC. [wfo-0000059658]
valid Carduus helleri Small Fl. S.E. U.S. [Small]. 1307. 1903 [22 Jul 1903] [wfo-0000042255]
unknown Carduus hookerianus var. hesperius (Eastw.) A.Nelson New Man. Bot. Centr. Rocky Mt. : 585 (1909) [wfo-0000097821]
valid Carduus indicus J.G.Klein ex Wall. Prodr. 6: 564 (1838) [wfo-0000030098]
valid Carduus knorringianus Tamamsch. Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 15: 384 (1953) [wfo-0000135823]
valid Carduus lanatus Brot. Fl. Lusit. 1: 342. 1804 [wfo-0000029765]
valid Carduus lanceatus Hill Veg. Syst. iv. 14 [wfo-0000061164]
unknown Carduus lanceolatus Lour. Fl. Cochinch. 2: 538. 1790 [Sep 1790] [wfo-0000128610]
unknown Carduus lanceolatus var. arachnoideo-lanuginosus M.Gómez Noc. Bot. Sist. : 91 (1893) [wfo-0000111937]
deprecated Carduus leridanus subsp. mercadaliae Mateo, Fabregat & López Udias Anales Biol., Fac. Biol., Univ. Murcia 20: 103 (1995), as 'mercadalii' (1995) [wfo-0001404433]
valid Carduus lobulatiformis Csuros Stud. Cerc. Biol., Cluj, Acad. Republ. Popul. Romane 8(1-2): 190. 1957 [wfo-0000016977]
unknown Carduus macrocephalus Coss. in Bourg. ex Willk. & Lange, Prod. Fl. HIsp. 2: 198. [wfo-0000138376]
valid Carduus macrocephalus Wall. Numer. List [Wallich] n. 2904. 1831 [wfo-0000080771]
unknown Carduus macrocephalus var. atlanticus (Pomel) Maire [wfo-0000104198]
unknown Carduus macrocephalus subsp. inconstrictus (O.Schwarz) Kazmi [wfo-1200068549]
unknown Carduus macrocephalus var. kahenae (Pomel) Batt. [wfo-0000089955]
valid Carduus macrocephalus subsp. macrocephalus [wfo-0000102527]
unknown Carduus macrocephalus subsp. scabrisquamus Kazmi [wfo-1200068545]
unknown Carduus macrocephalus subsp. sporadum (Halácsy) Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0001363783]
valid Carduus mariae Garsault Fig. Pl. Med. 2: t. 200. 1764, nom. inval., opus utique oppressum; Descr. Pl. Anim. 134. 1767; Thell. in Bull. Herb. Boiss. Ser. II. viii. 788 [wfo-0000014727]
unknown Carduus megacephalus (A.Gray) Nutt. ex Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 254. 1911 [Oct 1911] [wfo-0000088531]
unknown Carduus megacephalus Smyth Trans. Kansas Acad. Sci. 16: 160. 1899 [wfo-0000129135]
valid Carduus megacephalus A.Gray [wfo-0000037230]
valid Carduus membranaceus Lojac. Fl. Sicul. 2(1): 168 (1903) [wfo-0000063558]
valid Carduus mexicanus (DC.) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 ((1892)) [wfo-0000066304]
valid Carduus mexicanus Moric. [wfo-0000013167]
valid Carduus microcephalus Ten. Syll. Pl. Fl. Neapol. App.: 4. 1835 ; ex Fl. Nap. v. 206 [wfo-0000022950]
unknown Carduus mollis Vill. Hist. Pl. Dauphiné 3(1): 17 (1788) [wfo-0000139294]
valid Carduus myriacanthus Salzm. Prodr. 6: 624 (1838) [wfo-0000132063]
unknown Carduus nigrescens subsp. aemilii (Briq. & Cavill.) B.P.R.Chéron Compt. Rend. Soc. Bot. Ardèche 62:14:00. 2018 [wfo-0001426753]
valid Carduus nigrescens subsp. vivariensis (Jord.) Bonnier & Layens Tabl. Syn. Pl. Vasc. France 178 (1894) [wfo-1200012058]
valid Carduus nutans subsp. alpicola (Gillot) Malag. Subesp. Variación Geogr. 16, without basionym date. 1973 [wfo-0000096086]
unknown Carduus nutans var. coloratus C.Winkl. [wfo-0001402833]
deprecated Carduus nutans subsp. leiophyllus (Petrovič) Arènes Mém. Mus. Hist. Nat. n.s., 24(4): 237. 1949 [wfo-0000105496]
valid Carduus nutans var. litoralis P.D.Sell Fl. Gr. Brit. Ireland 4: 530 (75, 531) (2006) [wfo-0001382853]
valid Carduus nutans var. longispinus (Moris) Arènes Mém. Mus. Hist. Nat., n.s., 24: 238 (1949) [wfo-0000105588]
valid Carduus nutantiformis Shuttlew. ex Rouy Fl. France 9: 90 (1905) [wfo-0000035345]
unknown Carduus obvallatus Wall. Numer. List [Wallich] n. 2095. 1829 [wfo-0000069069]
unknown Carduus occidentalis var. candidissimus H.M.Hall Univ. Calif. Publ. Bot. 3: 240 (1907) [wfo-0000110027]
unknown Carduus occidentalis var. coulteri H.M.Hall Univ. Calif. Publ. Bot. 3: 239 (1907) [wfo-0000099617]
valid Carduus ochroleucus (All.) Martyn Gard. Dict., ed. 9. 1(1): Carduus n. 44 1796 [wfo-1200097306]
deprecated Carduus subsect. Onopordioides Porten. Bot. Zhurn. (Moscow & Leningrad) 82(9): 101. 1997 [19 Nov 1997] [wfo-3000000008]
illegitimate Carduus onopordioides subsp. hajastanicus (Tamamsch.) Tsiklauri Fl. Gruzii, ed. 2. 15: 315 (2007) [wfo-1200110632]
valid Carduus palustris Savi Bot. Etrusc. 3: 141. 1818 [wfo-0000003988]
unknown Carduus paniculatus Aiton Hort. Kew. 3: 143 (1789) [wfo-0000119555]
unknown Carduus pauciflorus Pers. Syn. Pl. 2(2): 388 (1807) [wfo-0000117481]
valid Carduus pectinatus Popov & a.wed. ex Iljin Izv. Glavn. Bot. Sada R.S.F.S.R. xxiii. 146 (1924), in syn. [wfo-0000023833]
valid Carduus plattensis Rydb. Contr. U.S. Natl. Herb. 3(3): 167, pl. 2 (1895) [wfo-0000028003]
valid Carduus plattensis var. spinosior Rydb. Contr. U.S. Natl. Herb. 3(3): 167 (1895) [wfo-0000076639]
valid Carduus platylepis Saut. Flora 13(2): 410 (1830) [wfo-0000085952]
deprecated Carduus platypus subsp. platypus [wfo-0001406850]
unknown Carduus polyacanthus Schleich. [wfo-0001283588]
valid Carduus polyanthemos hegel ex Heer Fl. Schw. 801. [wfo-0000067492]
unknown Carduus polyanthemus Schleich. Spicil. 15. [wfo-0000129422]
valid Carduus pseudocollinus Schmalh. [wfo-0000096393]
valid Carduus pseudocollinus (Schmalh.) Klokov Fl. URSR 11: 510. 1962 [wfo-0000088888]
unknown Carduus pteracanthus subsp. ibicensis Devesa & Talavera Lagascalia 10: 61 (1981) [wfo-0001362723]
unknown Carduus pulchellus Rydb. Bull. Colorado Agric. Exp. Sta. 100: 400, 401 (1906) [wfo-0000122015]
valid Carduus pumilus D.Don Prodr. Fl. Nepal. : 167 (1825) [wfo-0000010106]
unknown Carduus pyrenaicus Gouan Ill. Observ. Bot. 63. 1773 [Jan-May 1773] [wfo-0000018443]
valid Carduus quercifolius F.K.Mey. Haussknechtia Beih., 15: 165 (fig. 29) (2011) [wfo-0001331966]
valid Carduus rigens Dryand. Hortus Kew. (W. Aiton) 3: 144 1789 [wfo-0000037255]
unknown Carduus rigens Aiton Hort. Kew. 3: 144 (1789) [wfo-0000065706]
valid Carduus santacreui (Devesa & Talavera) Devesa Fl. Iber. 16(1): 194 (2014) [wfo-0001341602]
valid Carduus scopulorum Rydb. Mem. New York Bot. Gard. 1: 449. 1900 [wfo-0000038363]
unknown Carduus segetum Larrañaga Escritos Damaso Antonio Larranaga 2: 247. 1923 Pub. Inst. Hist. Geog. Uruguay [wfo-0000124341]
unknown Carduus seminudus Willd. Sp. Pl. 3:1657 (1803) [wfo-1000080203]
valid Carduus spathulatus Osterh. Bull. Torrey Bot. Club 32: 612 (1905) [wfo-0000031380]
valid Carduus spinosissimus Gueldenst. ex Ledeb. Fl. Ross. 2(2,7): 743 (1846) [wfo-0000000522]
valid Carduus spinosissimus C.A.Mey. Beitr. Pflanzenk. Russ. Reiches 4: 43. 1845 [wfo-0000072978]
valid Carduus spinulosus Glaab Allg. Bot. Z. Syst. 147. 1896 [wfo-0000068687]
unknown Carduus stangii subsp. killiasii (Brügger) Arènes Mém. Mus. Natl. Hist. Nat. 24: 248 (1949) [wfo-1200012034]
unknown Carduus stangii subsp. semiperegrinus (Aellen) Arènes Mém. Mus. Natl. Hist. Nat. 24: 248 (1949) [wfo-1200012114]
valid Carduus syncephalus Rchb. Fl. Germ. Excurs. : 281 (1831) [wfo-0000042364]
valid Carduus tataricus Lam. Encycl. [J. Lamarck & al.] 1(2): 703. 1785 [1 Aug 1785] [wfo-0000037672]
unknown Carduus taygeteus subsp. insularis Franco Bot. J. Linn. Soc. 71(1): 48 (1975) [wfo-0000101819]
deprecated Carduus theriotii subsp. cyrneus (Schlüssel & Jeanm.) Lambinon, Jeanm. & Schlüssel Candollea 61(1): 107. 2006 [Aug 2006] [wfo-0001404432]
deprecated Carduus sect. Tomentosi Devesa & Talavera Lagascalia 10(1): 60 (1981). [wfo-3400007847]
valid Carduus tuberosus Jacq. Fl. Austriac. (Jacquin) 280. ; not found [wfo-0000098495]
valid Carduus tuberosus Georgi Bemerk. Reise Russ. Reich 1: 228. 1775 [wfo-0000023571]
illegitimate Carduus tuberosus Vill. Hist. Pl. Dauphiné 3(1): 15 (1788) [wfo-0000114072]
deprecated Carduus subg. Tyrimnus Cass. Bull. Sci. Soc. Philom. Paris 1818: 168. [Dec 1818] [wfo-3500001515]
unknown Carduus uncinatus subsp. davisii Kazmi [wfo-1200068192]
unknown Carduus undulatus var. douglasii (DC.) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 360 (1893) [wfo-0000106332]
unknown Carduus undulatus var. megacephalus (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 360 (1893) [wfo-0000086226]
unknown Carduus undulatus var. ochrocentrus (A.Gray) Rydb. Contr. U.S. Natl. Herb. 3(8): 510 (1896) [wfo-0000110525]
unknown Carduus variabilis subsp. atacinus Arènes Mém. Mus. Natl. Hist. Nat. 24(4): 242 (1949) [wfo-0001362239]
unknown Carduus variabilis subsp. carbonelii Arènes Mém. Mus. Natl. Hist. Nat. 24(4): 252 (1949) [wfo-0001362229]
valid Carduus virginianus Walter Fl. Carol. : 195 (1788) [wfo-0000035525]
valid Carduus zapateri Reverch. & Debeaux in Lucante, Rev. Soc. Franc. Bot. 12: 354. 1895 [wfo-0000017009]
Cirsio-carduus P.Fourn. Fl. Compl. Plaine Franc. 277. 1928 [wfo-4000046438]
C. borderi (Rouy) Arènes Mém. Mus. Hist. Nat., Paris n.s., 24: 253. 1949 [wfo-0001328533]
basionym Carduus borderi Rouy Fl. France 9: 92 (1905) [wfo-0000119252]
homotypic Carduocirsium borderei (Rouy) P.Fourn. Quatre Fl. France : 1004 (1940) [wfo-0000034440]
C. cirsiformis (Vuk.) Arènes Mém. Mus. Hist. Nat., Paris n.s., 24: 253. 1949 [wfo-0001328534]
C. hohenackeri Arènes Mém. Mus. Hist. Nat., Paris n.s., 24: 255. 1949 [wfo-0001328535]
C. jaubertianus (Sennen & Septimin) Arènes Mém. Mus. Hist. Nat., Paris n.s., 24: 254. 1949 [wfo-0001328536]
synonym Cirsium jaubertianum Sennen & Septimin Bol. Soc. Aragonesa Ci. Nat. 1916, xv. 237, hybr. [wfo-0000080140]
homotypic Cirsiocarduus jaubertianus Arènes 1949 [wfo-0000044213]
C. lutetianus Arènes Notul. Syst. (Paris) 14: 194 (1952) [wfo-0001328537]
C. parisiensis P.Fourn. Fl. Compl. Plaine Franc. 277. 1928 [wfo-0001328538]
Cirsium Mill. Gard. Dict. Abr., ed. 4. [334] (1754) [wfo-4000008373]
synonym Breea Less. Syn. Gen. Compos. : 9 (1832) [wfo-4000005382]
synonym Cephalanophlos Fourr. [wfo-4100001437]
synonym Cephalanoplos Neck. [wfo-4100001415]
synonym Cnicus L. Sp. Pl. : 826 (1753) [wfo-4000008696]
synonym Echinais K.Koch [wfo-4100001497]
synonym Eriolepis Cass. Dict. Sci. Nat., ed. 2. 41: 331 (1826) [wfo-4000013845]
synonym Onotrophe Cass. Dict. Sci. Nat., ed. 2. 36: 145 (1825) [wfo-4000026894]
C. abukumense Kadota Mem. Natl. Sci. Mus. (Tokyo) 29: 96 (1996) (1996) [wfo-0000088484]
C. acantholepis Petr. Beih. Bot. Centralbl. 27(2): 211 (1910) [wfo-0000129390]
basionym Cnicus acantholepis Hemsl. Biol. Cent.-Amer., Bot. 2(10): 251 (1881) [wfo-0000044211]
homotypic Carduus acantholepis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000006125]
synonym Carduus acantholepis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000006125]
basionym Cnicus acantholepis Hemsl. Biol. Cent.-Amer., Bot. 2(10): 251 (1881) [wfo-0000044211]
homotypic Cirsium acantholepis Petr. Beih. Bot. Centralbl. 27(2): 211 (1910) [wfo-0000129390]
synonym Cirsium acantholepis Hemsl. 1881 [wfo-0000066375]
synonym Cirsium acantholepis var. acantholepis [wfo-0000056121]
synonym Cnicus acantholepis Hemsl. Biol. Cent.-Amer., Bot. 2(10): 251 (1881) [wfo-0000044211]
homotypic Carduus acantholepis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000006125]
homotypic Cirsium acantholepis Petr. Beih. Bot. Centralbl. 27(2): 211 (1910) [wfo-0000129390]
C. acaule (L.) Scop. Annus Hist.-Nat. 2: 62 (1769) [wfo-0000079827]
basionym Carduus acaulis L. Sp. Pl. : 1199 (1753) [wfo-0000017246]
homotypic Cirsium acaulos Scop. Fl. Carniol. 2: 131 (1772) [wfo-0000009522]
homotypic Cnicus acaulis (L.) Willd. Fl. Berol. Prodr. : 260 (1787) [wfo-0000125092]
C. acaule (L.) A.A.Weber ex Wigg. 59 1780 [wfo-0000074701]
synonym Cirsium congestum var. congestum [wfo-0000049482]
synonym Cirsium congestum subsp. congestum [wfo-0000050277]
synonym Cirsium sorocephalum DC. Prodr. 6: 636 (1838) [wfo-0000016330]
C. acaule subsp. acaule [wfo-0000048154]
synonym Carduus acaulis L. Sp. Pl. : 1199 (1753) [wfo-0000017246]
homotypic Cirsium acaule (L.) Scop. Annus Hist.-Nat. 2: 62 (1769) [wfo-0000079827]
homotypic Cirsium acaulos Scop. Fl. Carniol. 2: 131 (1772) [wfo-0000009522]
homotypic Cnicus acaulis (L.) Willd. Fl. Berol. Prodr. : 260 (1787) [wfo-0000125092]
synonym Carduus caulescens Pers. ex Steud. Nomencl. Bot. : 151 (1821) [wfo-0000118593]
synonym Carduus gmelinii Steud. Nomencl. Bot. : 152 (1821) [wfo-0000115921]
synonym Carduus rosenii Vill. Fl. Delphin. 91. 1786 [Jun 1786] [wfo-0000004784]
synonym Carduus spinosus Gueldenst. ex Ledeb. Fl. Ross. 2(2,7): 743 (1846) [wfo-0000064915]
synonym Cirsium allionii Spenn. Fl. Friburg. 3: 1079 (1829) [wfo-0000129427]
synonym Cirsium decipiens Nyman Syll. Suppl. 4. [wfo-0000064470]
synonym Cirsium decoloratum W.D.J.Koch Syn. Fl. Germ. Helv. 1(2): 398 (1837) [wfo-0000033019]
synonym Cirsium exigium Bubani Fl. Pyren. 2: 137 (1899) [wfo-0000068689]
synonym Cirsium fallax Franch. in Billot, Annot. 109. [wfo-0000134327]
synonym Cirsium fallax Hohen. 1838 [wfo-0000128722]
synonym Cirsium gmelinii Tausch Flora 11(2): 482 (1828) [wfo-0000015126]
basionym Cnicus gmelinii Spreng. Hist. Rei Herb. ii. 270. 1808 [1 Aug-17 Sep 1808] [wfo-0000013200]
synonym Cirsium lachenalii W.D.J.Koch Syn. Fl. Germ. Helv. 1(2): 397 (1837) [wfo-0000014849]
synonym Cirsium rosenii Vill. Hist. Pl. Dauphiné 3(1): 14, t. 21 (1788) [wfo-0000035910]
synonym Cnicus acaulis (L.) Willd. Fl. Berol. Prodr. : 260 (1787) [wfo-0000125092]
basionym Carduus acaulis L. Sp. Pl. : 1199 (1753) [wfo-0000017246]
homotypic Cirsium acaule (L.) Scop. Annus Hist.-Nat. 2: 62 (1769) [wfo-0000079827]
homotypic Cirsium acaulos Scop. Fl. Carniol. 2: 131 (1772) [wfo-0000009522]
synonym Cnicus dubius Willd. Prod. Fl. Berl. 260. [wfo-0000008124]
synonym Onotrophe acaulis (L.) Cass. Dict. Sci. Nat., ed. 2. 36: 146 (1825) [wfo-0000067788]
synonym Polyacantha acaulis (L.) Hill Herb. Brit. 1: 71 (1769) [wfo-0001328685]
C. aciculare Tausch Flora 12(1, Ergänzungsbl.): 40 (1829) [wfo-0000021544]
synonym Cirsium orgyale hort. ex Tausch Flora 12(1, Ergänzungsbl.): 41 (1829) [wfo-0000132775]
C. acrolepis (Petr.) G.B.Ownbey Phytologia 50: 317 (1982) [wfo-0000023511]
basionym Cirsium occidentale subsp. acrolepis Petr. Bot. Tidsskr. 31: 66 (1911) [wfo-0000105219]
synonym Cirsium occidentale subsp. acrolepis Petr. Bot. Tidsskr. 31: 66 (1911) [wfo-0000105219]
homotypic Cirsium acrolepis (Petr.) G.B.Ownbey Phytologia 50: 317 (1982) [wfo-0000023511]
C. adjaricum Sommier & Levier Nuovo Giorn. Bot. Ital., ser. 2, 2: 20 (1895) [wfo-0000033210]
synonym Cirsium adjaricum subsp. adjaricum [wfo-0000057626]
synonym Cirsium adjaricum subsp. nutans Petr. Petr. in Trudy Tiflissk. Bot. Sada 12(1). 1912. 37 1912 [wfo-0000071294]
synonym Cirsium caucasicum subsp. cladophorum Petr. Trudy Tiflissk. Bot. Sada 12(1): 39 (1912) [wfo-0000074124]
synonym Cirsium noli-tangere Sommier & Levier Nuovo Giorn. Bot. Ital., ser. 2, 2: 11 (1895) [wfo-0000061775]
synonym Cirsium puniceum Soják Novit. Bot. Delect. Seminum Horti Bot. Univ. Carol. Prag. 1961: 37 (1961) (1961) [wfo-0000073490]
C. aduncum Fisch. & C.A.Mey. ex DC. Prodr. 6: 636 (1838) [wfo-0000033775]
homotypic Epitrachys adunca (Fisch. & C.A.Mey. ex DC.) K.Koch Linnaea 24: 402 (1851) [wfo-0000078490]
synonym Cirsium calvescens Soják Novit. Bot. Delect. Seminum Horti Bot. Univ. Carol. Prag. 1961: 35 (1961) (1961) [wfo-0000093916]
synonym Cirsium fallax Fisch. & C.A.Mey. Bull. Soc. Imp. Naturalistes Moscou 11: 280 (1838) [wfo-0000087290]
synonym Cirsium yamense Turrill Bull. Misc. Inform. Kew 1929: 228 (1929) [wfo-0000130469]
C. aduncum subsp. aduncum [wfo-0000052269]
synonym Epitrachys adunca (Fisch. & C.A.Mey. ex DC.) K.Koch Linnaea 24: 402 (1851) [wfo-0000078490]
basionym Cirsium aduncum Fisch. & C.A.Mey. ex DC. Prodr. 6: 636 (1838) [wfo-0000033775]
C. aduncum subsp. bashkalense P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 414 (1975) [wfo-0001363817]
C. affine Tausch Flora 16(1): 228 (1833) [wfo-0000045154]
synonym Cirsium cynaroides Griseb. Spic. Fl. Rumel. 2(5/6): 254 (1846) [wfo-0000134192]
synonym Cirsium inerme Link Enum. Hort. Berol. Alt. 2: 301 (1822) [wfo-0000025731]
synonym Cnicus cynaroides (Lam.) Willd. Sp. Pl., ed. 4, 3: 1670 (1803) [wfo-0000060472]
synonym Cnicus inermis Willd. Sp. Pl., ed. 4, 3: 1672 (1803) [wfo-0000084072]
synonym Eriolepis lanigera Cass. Dict. Sci. Nat., ed. 2. 50: 470 (1827) [wfo-0000130505]
C. aggregatum Ledeb. Fl. Ross. 2(2,7): 737 (1846) [wfo-0000001107]
C. aidzuense Nakai ex Kitam. Acta Phytotax. Geobot. 2: 174 (1933) [wfo-0000130026]
C. aitchisonii Boiss. Fl. Orient., Suppl.: 308 (1888) [wfo-0000022533]
synonym Cirsium congestum subsp. afghanicum Petr. [wfo-0000052532]
synonym Cirsium koeieanum Petr. Biol. Skr. 8(2): 178 (1955). [wfo-0000133981]
C. alatum (S.Gmel.) Bobrov Bot. Journ., URSS 43: 1547. 1958 [wfo-0000000426]
basionym Serratula alata S.G.Gmel. Reise Russland 1: 155, t. 35. f. 2 (possibly 1770-1774) [wfo-0000014780]
synonym Carduus desertorum (Fisch. ex Link) Fisch. ex Steud. Nomencl. Bot. 1: 283 (cf. Cirsium desertoru (1840) [wfo-0000086611]
synonym Carduus desertorum var. desertorum [wfo-0000050713]
synonym Carduus desertorum var. subintegerrima Trautv. Bulletin de la societe imperiale des naturalistses de Moscou 39(2): 376 1866 [wfo-0000108321]
synonym Carduus polyanthemus Boeber Neueste Nord. Beytr. Phys. Geogr. Erd- Volkerbeschreib. 6: 261. ; Bieb. Casp. App. 210 [wfo-0000006135]
synonym Cirsium desertorum Fisch. ex Link Enum. Hort. Berol. Alt. 2: 300 (1822) [wfo-0000060688]
synonym Cirsium desertorum var. desertorum [wfo-0000046931]
synonym Cirsium desertorum var. sinuatoloba Trautv. Bulletin de la societe imperiale des naturalistses de Moscou 39(2): 376 1866 [wfo-0000102719]
synonym Cirsium desertorum var. subintegerrima Trautv. Bull. Soc. Imp. Naturalistes Moscou 39(2): 376 1866 [wfo-0001225625]
synonym Cirsium duriusculum K.Koch Linnaea 24: 410 (1851) [wfo-0000069401]
synonym Cirsium elodes M.Bieb. Fl. Taur.-Caucas. 3: 555 (Dec 1819 or early 182 [wfo-0000036787]
synonym Cirsium elodes var. elodes [wfo-0000057078]
synonym Cirsium elodes subsp. elodes [wfo-0000052951]
synonym Cirsium elodes var. floccosum Freyn Bull. Herb. Boissier 3: 468 (1895) [wfo-0000075192]
synonym Cirsium elodes var. indivisum DC. Prodr. 6: 642 (1838) [wfo-0000063079]
synonym Cirsium elodes var. setigerum Krylov 3: 692 1904 [wfo-0000107251]
synonym Cirsium elodes var. sinuatolobatum O.Fedtsch. & B.Fedtsch. Consp. Fl. Turkest. 4: 284 1911 [wfo-0000089565]
synonym Cirsium elodes var. subintegerrima O.Fedtsch. & B.Fedtsch. Consp. Fl. Turkest. 4: 284 1911 [wfo-0000108637]
synonym Cirsium rhabdotolepis Petr. Vestn. Tiflissk. Bot. Sada 1924-25, n. s. Pt. 2, 49 (192 [wfo-0000037536]
synonym Cirsium rhabdotolepis var. rhabdotolepis [wfo-0000051640]
synonym Cirsium setigerum Ledeb. Icon. Pl. 1: 9 (1829) [wfo-0000006891]
synonym Cirsium subinerme Fisch. & C.A.Mey. Cirs. ruthen. 15 (-16). 1848 [Dec 1848] ; preprint of Mém. Acad. Imp. Sci. Saint-Pétersbourg, Sér. 6, Sci. Math., Seconde Pt. Sci. Nat. 8(2, Bot.): 55 (-56). Mar 1849; this is vol. 6 of the Sci. Nat. series. [wfo-0000015671]
synonym Cirsium viride Velen. Velen. in Abh. Königl. Böhm. Ges. Wiss., ser. 7 1(8). 1886. 23 1886 [wfo-0000044864]
synonym Serratula alata S.G.Gmel. Reise Russland 1: 155, t. 35. f. 2 (possibly 1770-1774) [wfo-0000014780]
homotypic Cirsium alatum (S.Gmel.) Bobrov Bot. Journ., URSS 43: 1547. 1958 [wfo-0000000426]
C. alatum subsp. alatum [wfo-0000052023]
C. albertii Regel & Schmalh. Trudy Imp. S.-Peterburgsk. Bot. Sada 5: 318 (1879) [wfo-1000040388]
synonym Cnicus alberti C.Winkl. ex Petr. Oesterr. Bot. Z. 61: 321 (1911) [wfo-0000093020]
C. albescens Kitam. Acta Phytotax. Geobot. 1: 56 (1932) [wfo-0000045722]
C. albidum Velen. Sitzungsber. Königl. Böhm. Ges. Wiss. 53. 1888, (sep.) ex Nym. Consp. Fl. Eur. ii. I.180 [wfo-0000104704]
synonym Cirsium albidum subsp. albidum [wfo-0000050005]
synonym Cirsium albidum subsp. polychromum Petr. Petr. in Biblioth. Bot. 78. 1912. 63 1912 [wfo-0000099098]
C. albowianum Sommier & Levier Trudy Imp. S.-Peterburgsk. Bot. Sada xii. (1892) 153; et in Nuov. [wfo-0000090611]
C. alpestre Naegeli Cirs. Schweiz. 84. [wfo-0000027672]
C. alpicola Nakai Bot. Mag. (Tokyo) 26: 321 (1912) [wfo-0000117378]
homotypic Cirsium inundatum subsp. alpicolum (Nakai) Kitam. 129 1937 [wfo-0000097279]
homotypic Cirsium inundatum var. alpicolum (Nakai) Ohwi Fl. Jap.: 1221 (1953) [wfo-0000103425]
synonym Cirsium greatrexii Miyabe & Kudô Trans. Sapporo Nat. Hist. Soc. vi. 175 (1917). [wfo-0000024646]
synonym Cirsium inundatum subsp. alpicolum (Nakai) Kitam. 129 1937 [wfo-0000097279]
basionym Cirsium alpicola Nakai Bot. Mag. (Tokyo) 26: 321 (1912) [wfo-0000117378]
homotypic Cirsium inundatum var. alpicolum (Nakai) Ohwi Fl. Jap.: 1221 (1953) [wfo-0000103425]
synonym Cirsium inundatum var. alpicolum (Nakai) Ohwi Fl. Jap.: 1221 (1953) [wfo-0000103425]
basionym Cirsium alpicola Nakai Bot. Mag. (Tokyo) 26: 321 (1912) [wfo-0000117378]
homotypic Cirsium inundatum subsp. alpicolum (Nakai) Kitam. 129 1937 [wfo-0000097279]
C. alpis-lunae Brilli-Catt. & L.Gubellini Webbia 46(1): 9 (1991) (1991) [wfo-0000082005]
C. alsophilum (Pollini) Soldano Boll. Mus. Civico Storia Nat. Verona 18: 346. 1994 [1991 publ. 1994] [wfo-0000138591]
basionym Cnicus alsophilus Pollini Fl. Veron. ii. 620 (1822) [wfo-0000031315]
homotypic Cirsium alsophilum (Pollini) Greuter Boll. Mus. Civico Storia Nat. Verona 18: 346 (1991 publ. 1994) [wfo-0000035273]
synonym Cirsium allionii Thurm. ex Ardoino Fl. Anal. Alpes-Mar. : 198 (1867) [wfo-0000074109]
synonym Cirsium alsophilum (Pollini) Greuter Boll. Mus. Civico Storia Nat. Verona 18: 346 (1991 publ. 1994) [wfo-0000035273]
basionym Cnicus alsophilus Pollini Fl. Veron. ii. 620 (1822) [wfo-0000031315]
homotypic Cirsium alsophilum (Pollini) Soldano Boll. Mus. Civico Storia Nat. Verona 18: 346. 1994 [1991 publ. 1994] [wfo-0000138591]
synonym Cirsium montanum (Waldst. & Kit. ex Willd.) Spreng. 376 1826 [wfo-0000092797]
basionym Cnicus montanus Waldst. & Kit. ex Willd. Sp. Pl., ed. 4, 3: 1676 (1803) [wfo-0000126026]
synonym Cnicus alsophilus Pollini Fl. Veron. ii. 620 (1822) [wfo-0000031315]
homotypic Cirsium alsophilum (Pollini) Greuter Boll. Mus. Civico Storia Nat. Verona 18: 346 (1991 publ. 1994) [wfo-0000035273]
homotypic Cirsium alsophilum (Pollini) Soldano Boll. Mus. Civico Storia Nat. Verona 18: 346. 1994 [1991 publ. 1994] [wfo-0000138591]
synonym Cnicus montanus Waldst. & Kit. ex Willd. Sp. Pl., ed. 4, 3: 1676 (1803) [wfo-0000126026]
homotypic Cirsium montanum (Waldst. & Kit. ex Willd.) Spreng. 376 1826 [wfo-0000092797]
C. altissimum (L.) Hill Hort. Kew. (Hill) 63. 1768 [wfo-0000023754]
basionym Carduus altissimus L. Sp. Pl. : 824 (1753) [wfo-0000022681]
homotypic Cirsium altissimum (L.) Spreng. Syst. Veg. 3: 373 (1826) [wfo-0000117722]
homotypic Cnicus altissimus (L.) Willd. Sp. Pl., ed. 4, 3: 1671 (1803) [wfo-0000093147]
synonym Carduus altissimus L. Sp. Pl. : 824 (1753) [wfo-0000022681]
homotypic Cirsium altissimum (L.) Hill Hort. Kew. (Hill) 63. 1768 [wfo-0000023754]
homotypic Cirsium altissimum (L.) Spreng. Syst. Veg. 3: 373 (1826) [wfo-0000117722]
homotypic Cnicus altissimus (L.) Willd. Sp. Pl., ed. 4, 3: 1671 (1803) [wfo-0000093147]
synonym Cirsium altissimum (L.) Spreng. Syst. Veg. 3: 373 (1826) [wfo-0000117722]
basionym Carduus altissimus L. Sp. Pl. : 824 (1753) [wfo-0000022681]
homotypic Cirsium altissimum (L.) Hill Hort. Kew. (Hill) 63. 1768 [wfo-0000023754]
homotypic Cnicus altissimus (L.) Willd. Sp. Pl., ed. 4, 3: 1671 (1803) [wfo-0000093147]
synonym Cirsium altissimum f. altissimum [wfo-0000012569]
synonym Cirsium altissimum subsp. altissimum [wfo-0000106970]
synonym Cirsium altissimum var. altissimum [wfo-0000112105]
synonym Cirsium altissimum var. biltmoreanum Petr. Beih. Bot. Centralbl. 35: 401 (1917) [wfo-0000110394]
synonym Cirsium diversifolium DC. Prodr. 6: 649 (1838) [wfo-0000133916]
synonym Cirsium iowense Fernald Rhodora 10: 94 (1908) [wfo-0000066983]
basionym Cnicus iowensis Pammel Proc. Iowa Acad. Sci. 8: 231 (1901) [wfo-0000087392]
synonym Cirsium iowense var. iowense [wfo-0000057059]
synonym Cnicus altissimus (L.) Willd. Sp. Pl., ed. 4, 3: 1671 (1803) [wfo-0000093147]
basionym Carduus altissimus L. Sp. Pl. : 824 (1753) [wfo-0000022681]
homotypic Cirsium altissimum (L.) Hill Hort. Kew. (Hill) 63. 1768 [wfo-0000023754]
homotypic Cirsium altissimum (L.) Spreng. Syst. Veg. 3: 373 (1826) [wfo-0000117722]
synonym Cnicus altissimus f. altissimus [wfo-0000050660]
synonym Cnicus altissimus var. altissimus [wfo-0000054050]
synonym Cnicus iowense Pammel Proc. Iowa Acad. Sci. 8: 231 1901 [wfo-0001235977]
synonym Cnicus iowensis Pammel Proc. Iowa Acad. Sci. 8: 231 (1901) [wfo-0000087392]
homotypic Cirsium iowense Fernald Rhodora 10: 94 (1908) [wfo-0000066983]
synonym Cnicus iowensis var. crattyii Pammel Proc. Iowa Acad. Sci. 8: 231 (1901) [wfo-0000084914]
synonym Cnicus iowensis var. iowensis [wfo-0000047593]
C. amani Post J. Linn. Soc., Bot. xxiv. 434 (1888). [wfo-0000006633]
C. amplexifolium (Nakai) Kitam. Cirsium Nov. Or.-Asiat. 16. 1931 [wfo-0000127940]
basionym Cirsium nipponicum var. amplexifolium Nakai 323 1912 [wfo-0000105451]
synonym Cirsium amplexifolium f. albiflorum Kadota Bull. Natl. Sci. Mus. Tokyo, B 24(4): 152 (1998) (1998) [wfo-0000015536]
synonym Cirsium amplexifolium var. amplexifolium [wfo-0000047904]
synonym Cirsium amplexifolium f. amplexifolium [wfo-0000054300]
synonym Cirsium nipponicum var. amplexifolium Nakai 323 1912 [wfo-0000105451]
homotypic Cirsium amplexifolium (Nakai) Kitam. Cirsium Nov. Or.-Asiat. 16. 1931 [wfo-0000127940]
synonym Cirsium nipponicum var. purpureum Koidz. 158 1915 [wfo-0000099725]
synonym Cirsium tobai Nakai Bot. Mag. (Tokyo) 46: 620 (1932) [wfo-0000044141]
C. amplexifolium var. muraii (Kitam.) Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 13: 123 (1937) [wfo-0000108433]
basionym Cirsium muraii Kitam. Acta Phytotax. Geobot. 3: 5 (1934) [wfo-0000093732]
synonym Cirsium muraii Kitam. Acta Phytotax. Geobot. 3: 5 (1934) [wfo-0000093732]
homotypic Cirsium amplexifolium var. muraii (Kitam.) Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 13: 123 (1937) [wfo-0000108433]
C. anartiolepis Petr. Bot. Tidsskr. 31: 65 (1911) [wfo-0000045496]
C. andersonii Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000083962]
basionym Cnicus andersonii A.Gray Proc. Amer. Acad. Arts x. (1874) 44. [wfo-0000125301]
homotypic Carduus andersonii Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000060288]
homotypic Cirsium andersonii Jeps. Man. Fl. Pl. Calif. [Jepson] 1166. 1925 [24 Nov 1925] [wfo-0000077299]
synonym Cirsium andersonii Jeps. Man. Fl. Pl. Calif. [Jepson] 1166. 1925 [24 Nov 1925] [wfo-0000077299]
basionym Cnicus andersonii A.Gray Proc. Amer. Acad. Arts x. (1874) 44. [wfo-0000125301]
homotypic Carduus andersonii Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000060288]
homotypic Cirsium andersonii Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000083962]
synonym Cnicus andersonii A.Gray Proc. Amer. Acad. Arts x. (1874) 44. [wfo-0000125301]
homotypic Carduus andersonii Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000060288]
homotypic Cirsium andersonii Jeps. Man. Fl. Pl. Calif. [Jepson] 1166. 1925 [24 Nov 1925] [wfo-0000077299]
homotypic Cirsium andersonii Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000083962]
C. andrewsii Jeps. Fl. W. Calif. : 506 (1901) [wfo-0000071743]
basionym Cnicus andrewsii A.Gray Proc. Amer. Acad. Arts x. (1874) 45. [wfo-0000084762]
homotypic Carduus andrewsii Greene Fl. Francisc. : 478 (1897) [wfo-0000133675]
homotypic Cirsium andrewsii Petr. Beih. Bot. Centralbl., Abt. 2. 35: 538. 1917 [wfo-0000088431]
synonym Cnicus amplifolius Greene Pittonia 1(2): 70 (1887) [wfo-0000040768]
homotypic Carduus amplifolius Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000021838]
homotypic Cirsium amplifolium Petr. Beih. Bot. Centralbl. 35: 327 (1917) [wfo-0000122139]
synonym Cnicus andrewsii A.Gray Proc. Amer. Acad. Arts x. (1874) 45. [wfo-0000084762]
homotypic Carduus andrewsii Greene Fl. Francisc. : 478 (1897) [wfo-0000133675]
homotypic Cirsium andrewsii Jeps. Fl. W. Calif. : 506 (1901) [wfo-0000071743]
homotypic Cirsium andrewsii Petr. Beih. Bot. Centralbl., Abt. 2. 35: 538. 1917 [wfo-0000088431]
C. aomorense Nakai Bot. Mag. (Tokyo) 26: 364 (1912) [wfo-0000136841]
homotypic Cirsium oligophyllum subsp. aomorense (Nakai) Kitam. Acta Phytotax. Geobot. 29: 126 (1978) [wfo-0000082150]
synonym Cirsium aomorense f. yesoanum (Nakai) Kitam. 69 1937 [wfo-0000040366]
synonym Cirsium japonicum subsp. yezoense (Maxim.) Nakai Bot. Mag. (Tokyo) 25: 60 (1911) [wfo-0000001331]
synonym Cirsium japonicum var. yezoense (Maxim.) Matsum. Index Pl. Jap. 2(2): 640 (1912) [wfo-0000097155]
synonym Cirsium maximowiczii Nakai Bot. Mag. (Tokyo) 26: 379 (1912) [wfo-0000115055]
synonym Cirsium maximowiczii var. maximowiczii [wfo-0000054102]
synonym Cirsium oligophyllum subsp. aomorense (Nakai) Kitam. Acta Phytotax. Geobot. 29: 126 (1978) [wfo-0000082150]
basionym Cirsium aomorense Nakai Bot. Mag. (Tokyo) 26: 364 (1912) [wfo-0000136841]
synonym Cirsium tanakae subsp. aomorense (Nakai) Kitam. Mem. Coll. Sci. Kyoto Univ. ser. B. 13: 68 (1937) [wfo-0000097105]
synonym Cirsium yesoanum Nakai Bot. Mag. (Tokyo) 26: 376 (1912) [wfo-0000001625]
C. aomorense f. albiflorum Kitam. 10 1931 [wfo-0000113532]
synonym Cirsium oligophyllum f. leucanthum Kitam. Acta Phytotax. Geobot. 29: 127 (1978) [wfo-0000037304]
C. aomorense f. aomorense [wfo-0000051537]
C. apoense Nakai Bot. Mag. (Tokyo) 46: 629 (1932) [wfo-0000062734]
C. appendiculatum Griseb. Spic. Fl. Rumel. 2(5/6): 250 (1846) [wfo-0000119773]
synonym Cirsium appendiculatum f. albiflorum Delip. Thaiszia 2: 64 (1993) [wfo-0000113537]
synonym Cirsium appendiculatum f. appendiculatum [wfo-0000048768]
synonym Cirsium appendiculatum var. appendiculatum [wfo-0000057295]
synonym Cirsium appendiculatum var. pantocsekii Röhl. [wfo-0000105798]
homotypic Cirsium appendiculatum f. pantocsekii (Rohl) Gajić Fl. Srbije 7: 217. 1975 [wfo-0000113586]
synonym Cirsium appendiculatum f. pantocsekii (Rohl) Gajić Fl. Srbije 7: 217. 1975 [wfo-0000113586]
basionym Cirsium appendiculatum var. pantocsekii Röhl. [wfo-0000105798]
C. arachnoideum (M.Bieb.) M.Bieb. Fl. Taur.-Caucas. 3: 557 (Dec 1819 or early 182 [wfo-0000064886]
basionym Cnicus arachnoideus M.Bieb. Fl. Taur.-Caucas. 2: 277 (1808) [wfo-0000004208]
homotypic Epitrachys arachnoidea (M.Bieb.) K.Koch Linnaea 24: 400 (1851) [wfo-0000132060]
synonym Carduus arachnoideus M.Bieb. ex Steud. Nomencl. Bot. 1: 283 (1840) [wfo-0000026384]
synonym Cnicus arachnoideus M.Bieb. Fl. Taur.-Caucas. 2: 277 (1808) [wfo-0000004208]
homotypic Cirsium arachnoideum (M.Bieb.) M.Bieb. Fl. Taur.-Caucas. 3: 557 (Dec 1819 or early 182 [wfo-0000064886]
homotypic Epitrachys arachnoidea (M.Bieb.) K.Koch Linnaea 24: 400 (1851) [wfo-0000132060]
synonym Epitrachys arachnoidea (M.Bieb.) K.Koch Linnaea 24: 400 (1851) [wfo-0000132060]
basionym Cnicus arachnoideus M.Bieb. Fl. Taur.-Caucas. 2: 277 (1808) [wfo-0000004208]
homotypic Cirsium arachnoideum (M.Bieb.) M.Bieb. Fl. Taur.-Caucas. 3: 557 (Dec 1819 or early 182 [wfo-0000064886]
synonym Epitrachys rigida (DC.) K.Koch Linnaea 24: 400 (1851) [wfo-0000043935]
C. arachnoideum Besser Cat. Jard. Bot. Krzemieniec : 38 (1816) [wfo-0000070937]
C. argillosum Petrov ex Kharadze Zametki Sist. Geogr. Rast. 20: 49 (1958) [wfo-0000127327]
C. argyracanthum DC. Prodr. 6: 640 (1838) [wfo-0000127241]
homotypic Cnicus argyracanthus (DC.) C.B.Clarke Compos. Ind. : 218 (1876) [wfo-0000124924]
synonym Carduus argyracanthus Wall. Numer. List : n.° 2903 (1831) [wfo-0000030447]
synonym Cirsium stenobracteatum Gilli Feddes Repert. Spec. Nov. Regni Veg. 68: 97 (1963) [wfo-0000034811]
synonym Cnicus argyracanthus (DC.) C.B.Clarke Compos. Ind. : 218 (1876) [wfo-0000124924]
basionym Cirsium argyracanthum DC. Prodr. 6: 640 (1838) [wfo-0000127241]
synonym Cnicus argyracanthus var. argyracanthus [wfo-0000055675]
synonym Cnicus wallichii var. wightii Hook.f. Fl. Brit. Ind. (J. D. Hooker). 3(8): 364. 1881 [wfo-0000047567]
synonym Echenais cirsioides DC. Prodr. 6: 661 (1838) [wfo-0000118882]
C. aridum Dorn Vasc. Pl. Wyoming ed. 2, 304, fig (1992) [wfo-0000020712]
homotypic Cirsium pulcherrimum var. aridum (Dorn) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000109281]
C. arisanense Kitam. Acta Phytotax. Geobot. 1: 148 (1932) [wfo-0000025363]
synonym Cirsium arisanense f. arisanense [wfo-0000058331]
synonym Cirsium arisanense f. purpurescens Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 13: 79 (1937) [wfo-0000113611]
C. aristatum DC. Prodr. 6: 640 (1838) [wfo-0000084006]
C. arizonicum (A.Gray) Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000024584]
basionym Cnicus arizonicus A.Gray Proc. Amer. Acad. Arts x. (1874) 44. [wfo-0000035428]
homotypic Carduus arizonicus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000115846]
synonym Cirsium arizonicum var. arizonicum [wfo-0000110030]
synonym Cirsium arizonicum var. nidulum (M.E.Jones) S.L.Welsh Great Basin Naturalist 43(2): 248. 1983 [wfo-0000108232]
basionym Cnicus nidulus M.E.Jones Proc. Calif. Acad. Sci., ser. 2, 5: 705 (1895) [wfo-0000028744]
homotypic Carduus nidulus A.Heller Muhlenbergia 1: 6 (1900) [wfo-0000064199]
homotypic Cirsium nidulum (M.E.Jones) Petr. 553 1917 [wfo-0000005095]
homotypic Cirsium nidulum Rydb. Fl. Rocky Mts. : 1011 (1917) [wfo-0000079665]
synonym Cirsium nidulum (M.E.Jones) Petr. 553 1917 [wfo-0000005095]
basionym Cnicus nidulus M.E.Jones Proc. Calif. Acad. Sci., ser. 2, 5: 705 (1895) [wfo-0000028744]
homotypic Carduus nidulus A.Heller Muhlenbergia 1: 6 (1900) [wfo-0000064199]
homotypic Cirsium arizonicum var. nidulum (M.E.Jones) S.L.Welsh Great Basin Naturalist 43(2): 248. 1983 [wfo-0000108232]
homotypic Cirsium nidulum Rydb. Fl. Rocky Mts. : 1011 (1917) [wfo-0000079665]
synonym Cirsium nidulum Rydb. Fl. Rocky Mts. : 1011 (1917) [wfo-0000079665]
basionym Cnicus nidulus M.E.Jones Proc. Calif. Acad. Sci., ser. 2, 5: 705 (1895) [wfo-0000028744]
homotypic Carduus nidulus A.Heller Muhlenbergia 1: 6 (1900) [wfo-0000064199]
homotypic Cirsium arizonicum var. nidulum (M.E.Jones) S.L.Welsh Great Basin Naturalist 43(2): 248. 1983 [wfo-0000108232]
homotypic Cirsium nidulum (M.E.Jones) Petr. 553 1917 [wfo-0000005095]
synonym Cnicus arizonicus A.Gray Proc. Amer. Acad. Arts x. (1874) 44. [wfo-0000035428]
homotypic Carduus arizonicus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000115846]
homotypic Cirsium arizonicum (A.Gray) Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000024584]
synonym Cnicus nidulus M.E.Jones Proc. Calif. Acad. Sci., ser. 2, 5: 705 (1895) [wfo-0000028744]
homotypic Carduus nidulus A.Heller Muhlenbergia 1: 6 (1900) [wfo-0000064199]
homotypic Cirsium arizonicum var. nidulum (M.E.Jones) S.L.Welsh Great Basin Naturalist 43(2): 248. 1983 [wfo-0000108232]
homotypic Cirsium nidulum (M.E.Jones) Petr. 553 1917 [wfo-0000005095]
homotypic Cirsium nidulum Rydb. Fl. Rocky Mts. : 1011 (1917) [wfo-0000079665]
C. arizonicum var. chellyense (R.J.Moore & Frankton) D.J.Keil Sida 21(1): 209 (2004) [wfo-0000107587]
synonym Cirsium chellyense R.J.Moore & Frankton Canad. J. Bot. 52(3): 547. 1974 [wfo-0000005273]
synonym Cirsium chuskaense R.J.Moore & Frankton Canad. J. Bot. 52(3): 548. 1974 [wfo-0000090708]
synonym Cirsium navajoense R.J.Moore & Frankton Canad. J. Bot. 52(3): 548. 1974 [wfo-0000017753]
C. arizonicum var. rothrockii (A.Gray) D.J.Keil Sida 21(1): 210 (2004) [wfo-0000042847]
basionym Cnicus rothrockii A.Gray Proc. Amer. Acad. Arts 17: 220 (1882) [wfo-0000114823]
homotypic Carduus rothrockii Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000038679]
homotypic Cirsium rothrockii Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000000492]
synonym Carduus rothrockii Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000038679]
basionym Cnicus rothrockii A.Gray Proc. Amer. Acad. Arts 17: 220 (1882) [wfo-0000114823]
homotypic Cirsium arizonicum var. rothrockii (A.Gray) D.J.Keil Sida 21(1): 210 (2004) [wfo-0000042847]
homotypic Cirsium rothrockii Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000000492]
synonym Cirsium rothrockii Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000000492]
basionym Cnicus rothrockii A.Gray Proc. Amer. Acad. Arts 17: 220 (1882) [wfo-0000114823]
homotypic Carduus rothrockii Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000038679]
homotypic Cirsium arizonicum var. rothrockii (A.Gray) D.J.Keil Sida 21(1): 210 (2004) [wfo-0000042847]
synonym Cnicus rothrockii A.Gray Proc. Amer. Acad. Arts 17: 220 (1882) [wfo-0000114823]
homotypic Carduus rothrockii Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000038679]
homotypic Cirsium arizonicum var. rothrockii (A.Gray) D.J.Keil Sida 21(1): 210 (2004) [wfo-0000042847]
homotypic Cirsium rothrockii Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000000492]
synonym Cnicus rothrockii var. rothrockii [wfo-0000053558]
C. arizonicum var. tenuisectum D.J.Keil Sida 21(1): 210 (-211) (2004) [wfo-0001380525]
C. arvense (L.) Scop. Fl. Carniol., ed. 2, 2: 126 (1772) [wfo-0000006870]
basionym Serratula arvensis L. Sp. Pl. : 820 (1753) [wfo-0000074013]
homotypic Breea arvensis (L.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000128483]
homotypic Cephalonoplos arvense (L.) Fourr. Ann. Soc. Linn. Lyon, sér. 2, 17: 95 1869 [wfo-0001225630]
homotypic Cephalonoplos arvensis (L.) Fourr. Ann. Soc. Linn. Lyon, n.s., 17: 95 (1869) [wfo-0000135961]
homotypic Cnicus arvensis (L.) Hoffm. Deutschlands Flora oder Botanisches Taschenbuch ed. 2, 2 1804 [wfo-0000029593]
homotypic Cnicus arvensis (L.) G.Gaertn. & al. G. Gaertn. & al., Oekon. Fl. Wetterau 3(1). 1801. 164 1801 [wfo-0000116044]
synonym Breea arvensis (L.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000128483]
basionym Serratula arvensis L. Sp. Pl. : 820 (1753) [wfo-0000074013]
homotypic Cephalonoplos arvense (L.) Fourr. Ann. Soc. Linn. Lyon, sér. 2, 17: 95 1869 [wfo-0001225630]
homotypic Cephalonoplos arvensis (L.) Fourr. Ann. Soc. Linn. Lyon, n.s., 17: 95 (1869) [wfo-0000135961]
homotypic Cirsium arvense (L.) Scop. Fl. Carniol., ed. 2, 2: 126 (1772) [wfo-0000006870]
homotypic Cnicus arvensis (L.) Hoffm. Deutschlands Flora oder Botanisches Taschenbuch ed. 2, 2 1804 [wfo-0000029593]
homotypic Cnicus arvensis (L.) G.Gaertn. & al. G. Gaertn. & al., Oekon. Fl. Wetterau 3(1). 1801. 164 1801 [wfo-0000116044]
synonym Breea dioica (Cass.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000059351]
basionym Cirsium dioicum Cass. Dict. Sci. Nat., ed. 2, 27: 190 (1823) [wfo-0000016383]
synonym Breea ochrolepidia (Juz.) Soják Novit. Bot. Delect. Seminum Horti Bot. Univ. Carol. Prag. 1962: 47 (1962) (1962) [wfo-0000032041]
basionym Cirsium ochrolepidium Juz. Sornye Rast. S.S.S.R. 4: 287 (1935) [wfo-0000041602]
homotypic Cephalonoplos ochrolepidium (Juz.) Juz. Trudy Bot. Inst. Akad. Nauk S.S.S.R., Ser. 1, Fl. Sist. Vyssh. Rast. 4: 290 (1937) [wfo-0000106006]
synonym Breea praealta (Cass.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000023217]
synonym Breea segeta f. segeta [wfo-0000055269]
synonym Breea setosa (Willd.) Kitam. Acta Phytotax. Geobot. 18(2): 79, in obs. 1959 [20 Dec 1959] [wfo-0000003778]
synonym Breea setosa (Willd.) Kitam. Acta Phytotax. Geobot. 18: 79 (1959) [wfo-0000027935]
synonym Carduus arvensis (L.) Robson The British Flora 1777 [wfo-0000032494]
synonym Carduus arvensis var. arvensis [wfo-0000051196]
synonym Carduus haemorrhoidalis Auct. ex DC. 643 1838 [wfo-0000037805]
synonym Carduus neglectus Steud. Nomencl. Bot. : 153 (1821) [wfo-0000114600]
synonym Carduus serratuloides Neck. Delic. Gallo-Belg. : 338 (1768) [wfo-0000040162]
synonym Carduus setosus Bab. Gard. Chron. (1844) 718 [wfo-0000091393]
synonym Cephalonoplos arvense (L.) Fourr. Ann. Soc. Linn. Lyon, sér. 2, 17: 95 1869 [wfo-0001225630]
basionym Serratula arvensis L. Sp. Pl. : 820 (1753) [wfo-0000074013]
homotypic Breea arvensis (L.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000128483]
homotypic Cephalonoplos arvensis (L.) Fourr. Ann. Soc. Linn. Lyon, n.s., 17: 95 (1869) [wfo-0000135961]
homotypic Cirsium arvense (L.) Scop. Fl. Carniol., ed. 2, 2: 126 (1772) [wfo-0000006870]
homotypic Cnicus arvensis (L.) Hoffm. Deutschlands Flora oder Botanisches Taschenbuch ed. 2, 2 1804 [wfo-0000029593]
homotypic Cnicus arvensis (L.) G.Gaertn. & al. G. Gaertn. & al., Oekon. Fl. Wetterau 3(1). 1801. 164 1801 [wfo-0000116044]
synonym Cephalonoplos arvensis (L.) Fourr. Ann. Soc. Linn. Lyon, n.s., 17: 95 (1869) [wfo-0000135961]
basionym Serratula arvensis L. Sp. Pl. : 820 (1753) [wfo-0000074013]
homotypic Breea arvensis (L.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000128483]
homotypic Cephalonoplos arvense (L.) Fourr. Ann. Soc. Linn. Lyon, sér. 2, 17: 95 1869 [wfo-0001225630]
homotypic Cirsium arvense (L.) Scop. Fl. Carniol., ed. 2, 2: 126 (1772) [wfo-0000006870]
homotypic Cnicus arvensis (L.) Hoffm. Deutschlands Flora oder Botanisches Taschenbuch ed. 2, 2 1804 [wfo-0000029593]
homotypic Cnicus arvensis (L.) G.Gaertn. & al. G. Gaertn. & al., Oekon. Fl. Wetterau 3(1). 1801. 164 1801 [wfo-0000116044]
synonym Cephalonoplos arvensis var. arvensis [wfo-0000053578]
synonym Cephalonoplos ochrolepidium (Juz.) Juz. Trudy Bot. Inst. Akad. Nauk S.S.S.R., Ser. 1, Fl. Sist. Vyssh. Rast. 4: 290 (1937) [wfo-0000106006]
basionym Cirsium ochrolepidium Juz. Sornye Rast. S.S.S.R. 4: 287 (1935) [wfo-0000041602]
homotypic Breea ochrolepidia (Juz.) Soják Novit. Bot. Delect. Seminum Horti Bot. Univ. Carol. Prag. 1962: 47 (1962) (1962) [wfo-0000032041]
synonym Cephalonoplos setosus (Willd.) Kitam. Acta Phytotax. Geobot. 3: 8 (1934) [wfo-0000011848]
basionym Serratula setosa Willd. Sp. Pl., ed. 4, 3: 1645 (1803) [wfo-0000129031]
homotypic Cirsium arvense subsp. setosum (Willd.) Iljin Fl. Yugo-Vost. Evropy Chast. SSSR 6: 408 (1936) [wfo-0000107256]
homotypic Cirsium arvense var. setosum (Willd.) Ledeb. Fl. Ross. 2: 735 (1845) [wfo-0000109305]
homotypic Cirsium setosum (Willd.) Besser ex M.Bieb. Cat. Hort. Cremeneci : 39 (1816) [wfo-0000092871]
homotypic Cnicus arvensis var. setosus (Willd.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg, sér. 3, 19: 511 (1874) [wfo-0000089400]
homotypic Cnicus setosus Besser Prim. Fl. Galic. 2: 172 (1809) [wfo-0000008543]
synonym Cirsium albiflorum Kitag. Lin. Fl. Manshur. : 447 (1939) [wfo-0000038418]
basionym Cirsium arvense f. albiflorum Kitag. Rep. Inst. Sci. Res. Manchoukuo 1: 319 (1937) [wfo-0000113698]
synonym Cirsium argunense DC. Prodr. 6: 644 (1838) [wfo-0000120710]
synonym Cirsium arvense f. albiflorum Kitag. Rep. Inst. Sci. Res. Manchoukuo 1: 319 (1937) [wfo-0000113698]
homotypic Cirsium albiflorum Kitag. Lin. Fl. Manshur. : 447 (1939) [wfo-0000038418]
synonym Cirsium arvense var. argenteum (Peyer ex Vest) Fiori Fl. Italia 3: 368 (1904) [wfo-0000075700]
synonym Cirsium arvense f. arvense [wfo-0000034052]
synonym Cirsium arvense subsp. arvense [wfo-0000048667]
synonym Cirsium arvense var. horridum Wimm. & Grab. Fl. Siles. 2(2): 92 (1829) [wfo-0000113407]
homotypic Cirsium horridum (Wimm. & Grab.) Stankov Opred. Vyssh. Rast. Evr. Chasti SSSR : 664 (1949) [wfo-0000028451]
synonym Cirsium arvense var. incanum (S.G.Gmel.) Ledeb. Fl. Ross. 2: 735 (1845) [wfo-0000111349]
synonym Cirsium arvense subsp. incanum (S.G.Gmel.) Iljin Fl. Yugo-Vost. Evropy Chast. SSSR 6: 408 (1936) [wfo-0000112851]
basionym Serratula incana S.G.Gmel. Reise Russland 1: 155 (1770) [wfo-0000008199]
homotypic Cirsium incanum M.Bieb. Fl. Taur.-Caucas. 3: 561 (1819) [wfo-0000035237]
homotypic Cirsium incanum (S.G.Gmel.) Fisch. 35 1812 [wfo-0000083113]
synonym Cirsium arvense f. incanum (Beck) Gajić Fl. Srbije 7: 202. 1975 [wfo-0000005116]
synonym Cirsium arvense var. integrifolium Wimm. & Grab. Fl. Siles. 2(2): 92. 1829 [wfo-0000111234]
synonym Cirsium arvense var. mite Wimm. & Grab. Fl. Siles. 2(2): 92 (1829) [wfo-0000098556]
homotypic Cirsium setosum var. mite (Wimm. & Grab.) Tzvelev Fl. Evropeískoí Chasti SSSR 7: 244 (1994) [wfo-0000065008]
synonym Cirsium arvense f. rubricaule Lepage Naturaliste Canad. 89(2): 79 (1962) [wfo-0000113458]
synonym Cirsium arvense subsp. setosum (Willd.) Iljin Fl. Yugo-Vost. Evropy Chast. SSSR 6: 408 (1936) [wfo-0000107256]
basionym Serratula setosa Willd. Sp. Pl., ed. 4, 3: 1645 (1803) [wfo-0000129031]
homotypic Cephalonoplos setosus (Willd.) Kitam. Acta Phytotax. Geobot. 3: 8 (1934) [wfo-0000011848]
homotypic Cirsium arvense var. setosum (Willd.) Ledeb. Fl. Ross. 2: 735 (1845) [wfo-0000109305]
homotypic Cirsium setosum (Willd.) Besser ex M.Bieb. Cat. Hort. Cremeneci : 39 (1816) [wfo-0000092871]
homotypic Cnicus arvensis var. setosus (Willd.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg, sér. 3, 19: 511 (1874) [wfo-0000089400]
homotypic Cnicus setosus Besser Prim. Fl. Galic. 2: 172 (1809) [wfo-0000008543]
synonym Cirsium arvense var. setosum (Willd.) Ledeb. Fl. Ross. 2: 735 (1845) [wfo-0000109305]
basionym Serratula setosa Willd. Sp. Pl., ed. 4, 3: 1645 (1803) [wfo-0000129031]
homotypic Cephalonoplos setosus (Willd.) Kitam. Acta Phytotax. Geobot. 3: 8 (1934) [wfo-0000011848]
homotypic Cirsium arvense subsp. setosum (Willd.) Iljin Fl. Yugo-Vost. Evropy Chast. SSSR 6: 408 (1936) [wfo-0000107256]
homotypic Cirsium setosum (Willd.) Besser ex M.Bieb. Cat. Hort. Cremeneci : 39 (1816) [wfo-0000092871]
homotypic Cnicus arvensis var. setosus (Willd.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg, sér. 3, 19: 511 (1874) [wfo-0000089400]
homotypic Cnicus setosus Besser Prim. Fl. Galic. 2: 172 (1809) [wfo-0000008543]
synonym Cirsium arvense subsp. setosum (Willd.) Ilijn [wfo-0000056470]
synonym Cirsium arvense var. subulatum (Ledeb.) Ledeb. Fl. Ross. 2: 735 (1845) [wfo-0000068053]
synonym Cirsium arvense var. vestitum Wimm. & Grab. Fl. Siles. 2(2): 92 (1829) [wfo-0000103168]
homotypic Cirsium arvense subsp. vestitum (Wimm. & Grab.) Petr. [in schedis] No. 81-83 1913 [wfo-0000062525]
synonym Cirsium dioicum Cass. Dict. Sci. Nat., ed. 2, 27: 190 (1823) [wfo-0000016383]
homotypic Breea dioica (Cass.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000059351]
synonym Cirsium halophilum Turcz. ex Herder Bull. Soc. Imp. Naturalistes Moscou 43(I): 83 (1870) [wfo-0000117387]
synonym Cirsium incanum (S.G.Gmel.) Fisch. 35 1812 [wfo-0000083113]
basionym Serratula incana S.G.Gmel. Reise Russland 1: 155 (1770) [wfo-0000008199]
homotypic Cirsium arvense subsp. incanum (S.G.Gmel.) Iljin Fl. Yugo-Vost. Evropy Chast. SSSR 6: 408 (1936) [wfo-0000112851]
homotypic Cirsium incanum M.Bieb. Fl. Taur.-Caucas. 3: 561 (1819) [wfo-0000035237]
synonym Cirsium incanum M.Bieb. Fl. Taur.-Caucas. 3: 561 (1819) [wfo-0000035237]
basionym Serratula incana S.G.Gmel. Reise Russland 1: 155 (1770) [wfo-0000008199]
homotypic Cirsium arvense subsp. incanum (S.G.Gmel.) Iljin Fl. Yugo-Vost. Evropy Chast. SSSR 6: 408 (1936) [wfo-0000112851]
homotypic Cirsium incanum (S.G.Gmel.) Fisch. 35 1812 [wfo-0000083113]
synonym Cirsium laevigatum Tausch Flora 11(2): 483 (1828) [wfo-0000109363]
synonym Cirsium macrostylon (Moretti) Rchb. Fl. Germ. Excurs. : 856 (1832) [wfo-0000021107]
basionym Cnicus macrostylus Moretti Giorn. Fis. Chim. Storia Nat. Med. Arti, ser. 2, 7: 102 (1824) [wfo-0000076355]
synonym Cirsium mutatum Menyh. Kal. Vid. Növén. : 102 (1877) [wfo-0000072886]
synonym Cirsium neglectum Fisch. ex Spreng. Syst. Veg., ed. 16, 3: 370 (1826) [wfo-0000125923]
synonym Cirsium ochrolepidium Juz. Sornye Rast. S.S.S.R. 4: 287 (1935) [wfo-0000041602]
homotypic Breea ochrolepidia (Juz.) Soják Novit. Bot. Delect. Seminum Horti Bot. Univ. Carol. Prag. 1962: 47 (1962) (1962) [wfo-0000032041]
homotypic Cephalonoplos ochrolepidium (Juz.) Juz. Trudy Bot. Inst. Akad. Nauk S.S.S.R., Ser. 1, Fl. Sist. Vyssh. Rast. 4: 290 (1937) [wfo-0000106006]
synonym Cirsium praealtum Cass. Dict. Sci. Nat., ed. 2. 41: 333 (1826) [wfo-0000008637]
synonym Cirsium ruthenicum Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000116325]
synonym Cirsium segetum f. segetum [wfo-0000047815]
synonym Cirsium setosum (Willd.) Besser ex M.Bieb. Cat. Hort. Cremeneci : 39 (1816) [wfo-0000092871]
basionym Serratula setosa Willd. Sp. Pl., ed. 4, 3: 1645 (1803) [wfo-0000129031]
homotypic Cephalonoplos setosus (Willd.) Kitam. Acta Phytotax. Geobot. 3: 8 (1934) [wfo-0000011848]
homotypic Cirsium arvense subsp. setosum (Willd.) Iljin Fl. Yugo-Vost. Evropy Chast. SSSR 6: 408 (1936) [wfo-0000107256]
homotypic Cirsium arvense var. setosum (Willd.) Ledeb. Fl. Ross. 2: 735 (1845) [wfo-0000109305]
homotypic Cnicus arvensis var. setosus (Willd.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg, sér. 3, 19: 511 (1874) [wfo-0000089400]
homotypic Cnicus setosus Besser Prim. Fl. Galic. 2: 172 (1809) [wfo-0000008543]
synonym Cirsium setosum f. albiflorum Kitag. [wfo-0001042924]
synonym Cirsium setosum var. mite (Wimm. & Grab.) Tzvelev Fl. Evropeískoí Chasti SSSR 7: 244 (1994) [wfo-0000065008]
basionym Cirsium arvense var. mite Wimm. & Grab. Fl. Siles. 2(2): 92 (1829) [wfo-0000098556]
synonym Cirsium setosum var. setosum [wfo-0000050531]
synonym Cirsium setosum var. subulatum Ledeb. Fl. Alt. 4: 10 (1833) [wfo-0000097954]
synonym Cirsium sordidum Wallr. Erst. Beitr. Fl. Hercyn. : 266 (1840) [wfo-0000008082]
synonym Cirsium stocksii Boiss. Diagn. Pl. Orient., II, 3: 40 (1856) [wfo-0000038010]
synonym Cnicus arvensis (L.) Hoffm. Deutschlands Flora oder Botanisches Taschenbuch ed. 2, 2 1804 [wfo-0000029593]
basionym Serratula arvensis L. Sp. Pl. : 820 (1753) [wfo-0000074013]
homotypic Breea arvensis (L.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000128483]
homotypic Cephalonoplos arvense (L.) Fourr. Ann. Soc. Linn. Lyon, sér. 2, 17: 95 1869 [wfo-0001225630]
homotypic Cephalonoplos arvensis (L.) Fourr. Ann. Soc. Linn. Lyon, n.s., 17: 95 (1869) [wfo-0000135961]
homotypic Cirsium arvense (L.) Scop. Fl. Carniol., ed. 2, 2: 126 (1772) [wfo-0000006870]
homotypic Cnicus arvensis (L.) G.Gaertn. & al. G. Gaertn. & al., Oekon. Fl. Wetterau 3(1). 1801. 164 1801 [wfo-0000116044]
synonym Cnicus arvensis (L.) G.Gaertn. & al. G. Gaertn. & al., Oekon. Fl. Wetterau 3(1). 1801. 164 1801 [wfo-0000116044]
basionym Serratula arvensis L. Sp. Pl. : 820 (1753) [wfo-0000074013]
homotypic Breea arvensis (L.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000128483]
homotypic Cephalonoplos arvense (L.) Fourr. Ann. Soc. Linn. Lyon, sér. 2, 17: 95 1869 [wfo-0001225630]
homotypic Cephalonoplos arvensis (L.) Fourr. Ann. Soc. Linn. Lyon, n.s., 17: 95 (1869) [wfo-0000135961]
homotypic Cirsium arvense (L.) Scop. Fl. Carniol., ed. 2, 2: 126 (1772) [wfo-0000006870]
homotypic Cnicus arvensis (L.) Hoffm. Deutschlands Flora oder Botanisches Taschenbuch ed. 2, 2 1804 [wfo-0000029593]
synonym Cnicus arvensis (L.) Roth Catal. Bot. 1: 115 (1797) [wfo-0000051282]
synonym Cnicus arvensis f. albiflorus E.L.Rand & Redfield Fl. Mt. Desert Isl. : 120 (1894) [wfo-0000113645]
homotypic Cirsium arvense f. albiflorum Ralph Hoffm. Proc. Boston Soc. Nat. Hist. 36: 340. 1922 [wfo-0000041125]
synonym Cnicus arvensis f. arvensis [wfo-0000113759]
synonym Cnicus arvensis var. arvensis [wfo-0000067462]
synonym Cnicus arvensis var. setosus (Willd.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg, sér. 3, 19: 511 (1874) [wfo-0000089400]
basionym Serratula setosa Willd. Sp. Pl., ed. 4, 3: 1645 (1803) [wfo-0000129031]
homotypic Cephalonoplos setosus (Willd.) Kitam. Acta Phytotax. Geobot. 3: 8 (1934) [wfo-0000011848]
homotypic Cirsium arvense subsp. setosum (Willd.) Iljin Fl. Yugo-Vost. Evropy Chast. SSSR 6: 408 (1936) [wfo-0000107256]
homotypic Cirsium arvense var. setosum (Willd.) Ledeb. Fl. Ross. 2: 735 (1845) [wfo-0000109305]
homotypic Cirsium setosum (Willd.) Besser ex M.Bieb. Cat. Hort. Cremeneci : 39 (1816) [wfo-0000092871]
homotypic Cnicus setosus Besser Prim. Fl. Galic. 2: 172 (1809) [wfo-0000008543]
synonym Cnicus candicans Wall. Numer. List : n.° 2893 (1831) [wfo-0000139381]
synonym Cnicus lanatus Willd. Sp. Pl., ed. 4, 3: 1671 (1803) [wfo-0000006031]
synonym Cnicus neglectus Parish ex Greene Bull. Calif. Acad. Sci. 2(7): 404 in obs. (1887) [wfo-0000044769]
synonym Cnicus ruthenicus J.Henning Mém. Soc. Imp. Naturalistes Moscou 6: 78 (1828) [wfo-0000028840]
synonym Cnicus setosus Besser Prim. Fl. Galic. 2: 172 (1809) [wfo-0000008543]
basionym Serratula setosa Willd. Sp. Pl., ed. 4, 3: 1645 (1803) [wfo-0000129031]
homotypic Cephalonoplos setosus (Willd.) Kitam. Acta Phytotax. Geobot. 3: 8 (1934) [wfo-0000011848]
homotypic Cirsium arvense subsp. setosum (Willd.) Iljin Fl. Yugo-Vost. Evropy Chast. SSSR 6: 408 (1936) [wfo-0000107256]
homotypic Cirsium arvense var. setosum (Willd.) Ledeb. Fl. Ross. 2: 735 (1845) [wfo-0000109305]
homotypic Cirsium setosum (Willd.) Besser ex M.Bieb. Cat. Hort. Cremeneci : 39 (1816) [wfo-0000092871]
homotypic Cnicus arvensis var. setosus (Willd.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg, sér. 3, 19: 511 (1874) [wfo-0000089400]
synonym Cynara repens Stokes Bot. Mat. Med. 4: 152 (1812) [wfo-0000034329]
synonym Serratula arvensis L. Sp. Pl. : 820 (1753) [wfo-0000074013]
homotypic Breea arvensis (L.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000128483]
homotypic Cephalonoplos arvense (L.) Fourr. Ann. Soc. Linn. Lyon, sér. 2, 17: 95 1869 [wfo-0001225630]
homotypic Cephalonoplos arvensis (L.) Fourr. Ann. Soc. Linn. Lyon, n.s., 17: 95 (1869) [wfo-0000135961]
homotypic Cirsium arvense (L.) Scop. Fl. Carniol., ed. 2, 2: 126 (1772) [wfo-0000006870]
homotypic Cnicus arvensis (L.) Hoffm. Deutschlands Flora oder Botanisches Taschenbuch ed. 2, 2 1804 [wfo-0000029593]
homotypic Cnicus arvensis (L.) G.Gaertn. & al. G. Gaertn. & al., Oekon. Fl. Wetterau 3(1). 1801. 164 1801 [wfo-0000116044]
synonym Serratula incana S.G.Gmel. Reise Russland 1: 155 (1770) [wfo-0000008199]
homotypic Cirsium arvense subsp. incanum (S.G.Gmel.) Iljin Fl. Yugo-Vost. Evropy Chast. SSSR 6: 408 (1936) [wfo-0000112851]
homotypic Cirsium incanum M.Bieb. Fl. Taur.-Caucas. 3: 561 (1819) [wfo-0000035237]
homotypic Cirsium incanum (S.G.Gmel.) Fisch. 35 1812 [wfo-0000083113]
synonym Serratula setosa Willd. Sp. Pl., ed. 4, 3: 1645 (1803) [wfo-0000129031]
homotypic Cephalonoplos setosus (Willd.) Kitam. Acta Phytotax. Geobot. 3: 8 (1934) [wfo-0000011848]
homotypic Cirsium arvense subsp. setosum (Willd.) Iljin Fl. Yugo-Vost. Evropy Chast. SSSR 6: 408 (1936) [wfo-0000107256]
homotypic Cirsium arvense var. setosum (Willd.) Ledeb. Fl. Ross. 2: 735 (1845) [wfo-0000109305]
homotypic Cirsium setosum (Willd.) Besser ex M.Bieb. Cat. Hort. Cremeneci : 39 (1816) [wfo-0000092871]
homotypic Cnicus arvensis var. setosus (Willd.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg, sér. 3, 19: 511 (1874) [wfo-0000089400]
homotypic Cnicus setosus Besser Prim. Fl. Galic. 2: 172 (1809) [wfo-0000008543]
synonym Serratula spinosa Gilib. Fl. Lit. Inch. i. 184 (1782) [wfo-0000044170]
C. arvense var. alpestre Nägeli Neue Denkschr. Allg. Schweiz. Ges. Gesammten Naturwiss. 5(1): 104 (1840) [wfo-0001042922]
synonym Aplotaxis circioides DC. Prodr. 6: 540 1837 [wfo-0001225631]
synonym Cephalonoplos arvense var. alpestre Kitam. Acta Phytotax. Geobot. 15(2): 42–43 1953 [wfo-0001225632]
C. arvense var. arvense Fl. Carniol. ed. 2, 2: 126 (1772) [wfo-0000099352]
C. ashiuense Shun.Yokoy. & T.Shimizu J. Phytogeogr. Taxon. 44(1-2): 19 (1996) (1996) [wfo-0000081405]
C. aspinellum Soják Novit. Bot. Delect. Seminum Horti Bot. Univ. Carol. Prag. 1961: 36 (1961) (1961) [wfo-0000038457]
C. aytachii H.Duman & R.R.Mill Fl. Turkey 11: 321 (2001) [wfo-0000037432]
C. babanum Koidz. Bot. Mag. (Tokyo) 38: 93 (1924) [wfo-0000086644]
synonym Cirsium babanum var. babanum [wfo-0000054774]
C. badakhschanicum Kharadze Fl. URSS xxviii. 144, 604 (1963). [wfo-0000018671]
C. balkharicum Kharadze Zametki Sist. Geogr. Rast. 22: 69 (1961) [wfo-0000077376]
C. barnebyi S.L.Welsh & Neese Brittonia 33: 296 (-297), fig. 3 (1981) [wfo-0000024369]
C. baytopae P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 415 (1975) [wfo-0000073689]
C. belingschanicum Petr. Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 63: 110 (1926) [wfo-0000127326]
C. bertolonii Spreng. Syst. Veg. 3: 377 (1826) [wfo-0000001851]
synonym Cirsium spinosissimum subsp. bertolonii (Sprengel) Werner Bot. J. Linn. Soc. 70: 18 (1975) [wfo-0000111761]
synonym Cnicus horridus Bertol. Amoen. Ital. 40. 1819 [Apr 1819] [wfo-0000128706]
C. bicentenariale Rzed. Acta Bot. Mex. 29: 101-102 (1994) [wfo-0000044678]
C. bipontinum F.W.Schultz Arch. Fl. France Allemagne : 34 [wfo-0000002045]
C. bitchuense Nakai Bot. Mag. (Tokyo) 26: 374 (1912) [wfo-0000028475]
synonym Cirsium bitchuense var. bitchuense [wfo-0000051100]
synonym Cirsium bitchuense var. manisanense Kitam. 1937 [wfo-0000098890]
synonym Cirsium bitchuense f. nonamplexicaulina Kitam. 93 1937 [wfo-0000130666]
synonym Cirsium indefensum Kitam. Acta Phytotax. Geobot. 2: 40 (1933) [wfo-0000041015]
C. bolocephalum Petr. Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 63: 107. 1926 [wfo-0000131659]
C. boluense P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 415 (1975) [wfo-0000123019]
C. boninense Koidz. Bot. Mag. (Tokyo) 28: 172 (1914) [wfo-0000118523]
C. borealinipponense Kitam. Acta Phytotax. Geobot. 31: 44 (1980) [wfo-0000001885]
synonym Cirsium boreale Kitam. Cirsium Nov. Or.-Asiat. 2. 1931 [wfo-0000042591]
homotypic Cirsium kamtschaticum var. boreale (Kitam.) Tatew. Trans. Sapporo Nat. Hist. Soc. 16: 111 (1940) [wfo-0000103830]
synonym Cirsium maximowiczii var. glutinosum Nakai Bot. Mag. Tokyo 26: 380 (1912) [wfo-0000030533]
synonym Cirsium maximowiczii var. nipponense (Nakai) Nakai 380 1912 [wfo-0000109006]
basionym Cirsium japonicum var. nipponense Nakai Bot. Mag. (Tokyo) 25: 60 (1911) [wfo-0000070496]
homotypic Cirsium nipponense (Nakai) Koidz. Bot. Mag. (Tokyo) 38: 93 (1924) [wfo-0000122572]
synonym Cirsium nipponense (Nakai) Koidz. Bot. Mag. (Tokyo) 38: 93 (1924) [wfo-0000122572]
basionym Cirsium japonicum var. nipponense Nakai Bot. Mag. (Tokyo) 25: 60 (1911) [wfo-0000070496]
homotypic Cirsium maximowiczii var. nipponense (Nakai) Nakai 380 1912 [wfo-0000109006]
synonym Cirsium nipponense var. nipponense [wfo-0000049866]
synonym Cirsium nipponense var. spinulosum Kitam. 74 1937 [wfo-0000097178]
C. bornmuelleri Sint. ex Bornm. Repert. Spec. Nov. Regni Veg. 8: 261 (1910) [wfo-0000011659]
C. botryodes Petr. Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 63: 109. 1926 [wfo-0000137794]
synonym Cirsium heleophilum Petr. Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 1926, lxiii. 108. [wfo-0000043296]
synonym Cirsium mairei H.Lév. Repert. Spec. Nov. Regni Veg. 12: 189 (1913) [wfo-0000030906]
basionym Cnicus mairei H.Lév. Repert. Spec. Nov. Regni Veg. 11: 307 (1912) [wfo-0000040794]
homotypic Cirsium yunnanense Petr. Ann. Naturhist. Mus. Wien 75: 152, nom. nov. (1972) [wfo-0000009450]
C. boujartii (Piller & Mitterp.) Sch.Bip. Oesterr. Bot. Wochenbl. 6: 299 (1856) [wfo-1000040418]
basionym Carduus boujartii Piller & Mitterp. 1783 [wfo-0000010942]
homotypic Lophiolepis boujartii (Piller & Mitterp.) Del Guacchio, Bureš, Iamonico & P.Caputo Pl. Biosystems 156(5): 1277.2022 [wfo-1000042817]
synonym Carduus boujartii Piller & Mitterp. 1783 [wfo-0000010942]
homotypic Cirsium boujartii (Piller & Mitterp.) Sch.Bip. Oesterr. Bot. Wochenbl. 6: 299 (1856) [wfo-1000040418]
homotypic Lophiolepis boujartii (Piller & Mitterp.) Del Guacchio, Bureš, Iamonico & P.Caputo Pl. Biosystems 156(5): 1277.2022 [wfo-1000042817]
synonym Cirsium bubakianum Rohlena ex Petr. Biblioth. Bot. lxxviii. 79 (1912), in obs. [wfo-0000087419]
synonym Lophiolepis boujartii (Piller & Mitterp.) Del Guacchio, Bureš, Iamonico & P.Caputo Pl. Biosystems 156(5): 1277.2022 [wfo-1000042817]
basionym Carduus boujartii Piller & Mitterp. 1783 [wfo-0000010942]
homotypic Cirsium boujartii (Piller & Mitterp.) Sch.Bip. Oesterr. Bot. Wochenbl. 6: 299 (1856) [wfo-1000040418]
C. boujartii subsp. boujartii [wfo-1200068572]
synonym Cirsium boujartii var. boujartii [wfo-0000047932]
C. boujartii subsp. wettsteinii Petr. Oesterr. Bot. Z. 60: 351 (1910) [wfo-0000103482]
C. bourgaeanum Willk. Prodr. Fl. Hispan. ii. 191 [wfo-0000035901]
C. brachycephalum Juratzka Verh. Zool.-Bot. Vereins Wien 7: 99 (1857) [wfo-0000022328]
C. bracteiferum C.Shih Acta Phytotax. Sin. 22(5): 388 (1984) (1984) [wfo-0000117871]
C. bracteosum DC. Prodr. 6: 641 (1838) [wfo-0000094313]
synonym Cirsium campylolepis Bornm. Repert. Spec. Nov. Regni Veg. 8: 261 (1910) [wfo-0000135595]
C. bracteosum var. bracteosum [wfo-0000058602]
C. bracteosum var. brevicuspis Boiss. Fl. Orient. 3: 532 (1875) [wfo-0000109946]
C. braun-blanquetianum Lawalrée Phytocoenologia 2(1-2): 27 (1975) [wfo-0000065080]
C. brevicaule A.Gray Mem. Amer. Acad. Arts, ser. 2, 6(2): 396 (1858) [wfo-0000081759]
synonym Cirsium brevicaule var. brevicaule [wfo-0000057817]
synonym Cirsium brevicaule var. oshimense Kitam. 59 1937 [wfo-0000097196]
synonym Cirsium irumtiense Kitam. Acta Phytotax. Geobot. 2: 41 (1933) [wfo-0000008010]
synonym Cirsium liukiuense Nakai Bot. Mag. (Tokyo) 46: 620 (1932) [wfo-0000130740]
C. brevicaule f. brevicaule [wfo-0000056065]
C. brevifolium Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 421 (1841) [wfo-0000006784]
synonym Carduus palousensis Piper Contr. U.S. Natl. Herb. 11: 610 (1906) [wfo-0000084232]
homotypic Cirsium palousense Piper Fl. S.E. Washington (Piper & Beattie) 260. 1914 [wfo-0000010055]
synonym Cirsium palousense Piper Fl. S.E. Washington (Piper & Beattie) 260. 1914 [wfo-0000010055]
basionym Carduus palousensis Piper Contr. U.S. Natl. Herb. 11: 610 (1906) [wfo-0000084232]
C. brevipapposum Tschern. Fl. Uzbekistan. vi. 373, 514 (1962) [wfo-0000040094]
C. brevistylum Cronquist Leafl. W. Bot. 7: 26 (1953) [wfo-0000001281]
C. buchwaldii O.Hoffm. Bot. Jahrb. Syst. 38(2): 211 (1906) [wfo-0000084418]
C. buergeri Miq. Ann. Mus. Bot. Lugduno-Batavi 2: 185 (1866) [wfo-0000129492]
synonym Cirsium buergeri var. araneosum Kitam. Mem. Coll. Sci. Kyoto Univ. ser. B. 13: 95 (1937) [wfo-0000098033]
synonym Cirsium buergeri var. buergeri [wfo-0000051347]
synonym Cirsium buergeri var. decurrens Kitam. 3 1931 [wfo-0000101595]
synonym Cirsium confertissimum var. herbicolum Nakai 1913 [wfo-0000105990]
synonym Cnicus buergeri Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 502. [wfo-0000040212]
synonym Cnicus buergeri var. buergeri [wfo-0000056179]
C. bulgaricum DC. Prodr. 6: 639 (1838) [wfo-0000043670]
synonym Cirsium bulgaricum subsp. bulgaricum [wfo-0000048286]
synonym Cirsium bulgaricum subsp. pichleri (Huter) Petr. Oesterr. Bot. Z. 60: 467 (1910) [wfo-0000099916]
basionym Cirsium pichleri Huter Oesterr. Bot. Z. 56: 286 (1906) [wfo-0000137261]
synonym Cirsium pichleri Huter Oesterr. Bot. Z. 56: 286 (1906) [wfo-0000137261]
homotypic Cirsium bulgaricum subsp. pichleri (Huter) Petr. Oesterr. Bot. Z. 60: 467 (1910) [wfo-0000099916]
synonym Cirsium sintenisii subsp. galaticum Freyn Bull. Herb. Boissier 3: 467 (1895) [wfo-0000104247]
C. buschianum Kharadze Fl. URSS 28: 84, 602. 1963 [24 Jun 1963] [wfo-0000095701]
C. byzantinum Steud. Nomencl. Bot. 1: 367 (1840) [wfo-0000108039]
synonym Epitrachys pontica (C.A.Mey.) K.Koch Linnaea 24: 398, in obs. (1851) [wfo-0000034200]
basionym Cirsium ponticum C.A.Mey. Index Seminum (LE, Petropolitanus) ix. 67 [wfo-0000065094]
C. calcareum (M.E.Jones) Wooton & Standl. Contr. U.S. Natl. Herb. 19: 752 (1915) [wfo-0000075863]
basionym Cnicus calcareus M.E.Jones Proc. Calif. Acad. Sci., ser. 2, 5: 704 (1895) [wfo-0000064398]
homotypic Carduus calcareus (M.E.Jones) A.Heller Muhlenbergia 1: 5 (1900) [wfo-0000090521]
synonym Carduus pulchellus Greene Bull. Colorado Agric. Exp. Sta. 100: 400, 401 (1906) [wfo-0000085903]
synonym Carduus truncatus Greene Bull. Colorado Agric. Exp. Sta. 100: 400, 401 (1906) [wfo-0000132764]
synonym Cirsium arizonicum var. bipinnatum (Eastw.) D.J.Keil Sida 21(1): 209 (2004) [wfo-0000102755]
basionym Cnicus drummondii var. bipinnatus Eastw. Zoe 4: 8 (1893) [wfo-0000111714]
synonym Cirsium calcareum var. bipinnatum (Eastw.) S.L.Welsh Great Basin Naturalist 43(2): 249. 1983 [wfo-0000100060]
synonym Cirsium calcareum var. calcareum [wfo-0000104381]
synonym Cirsium calcareum var. pulchellum (Greene ex Rydb.) S.L.Welsh Great Basin Naturalist 43(2): 249. 1983 [wfo-0000096899]
basionym Carduus pulchellus Rydb. Bull. Colorado Agric. Exp. Sta. 100: 400, 401 (1906) [wfo-0000122015]
synonym Cirsium pulchellum var. glabrescens Petr. Beih. Bot. Centralbl. 35: 511 (1917) [wfo-0000099835]
synonym Cnicus calcareus M.E.Jones Proc. Calif. Acad. Sci., ser. 2, 5: 704 (1895) [wfo-0000064398]
homotypic Carduus calcareus (M.E.Jones) A.Heller Muhlenbergia 1: 5 (1900) [wfo-0000090521]
homotypic Cirsium calcareum (M.E.Jones) Wooton & Standl. Contr. U.S. Natl. Herb. 19: 752 (1915) [wfo-0000075863]
synonym Cnicus diffusus (Eastw.) Eastw. Proc. Calif. Acad. Sci. ser. 3, 1 121 1898 [wfo-0000093829]
basionym Cnicus rothrockii var. diffusus Eastw. Proc. Calif. Acad. Sci., ser. 2, 6: 303 (1896) [wfo-0000100322]
homotypic Carduus diffusus A.Heller Muhlenbergia 1: 6 (1900) [wfo-0000114580]
homotypic Cirsium pulchellum subsp. diffusum Petr. Beih. Bot. Centralbl. 35: 514 (1917) [wfo-0000104999]
synonym Cnicus drummondii var. bipinnatus Eastw. Zoe 4: 8 (1893) [wfo-0000111714]
homotypic Cirsium arizonicum var. bipinnatum (Eastw.) D.J.Keil Sida 21(1): 209 (2004) [wfo-0000102755]
synonym Cnicus effusus Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 500. [wfo-0000096039]
synonym Cnicus rothrockii var. diffusus Eastw. Proc. Calif. Acad. Sci., ser. 2, 6: 303 (1896) [wfo-0000100322]
homotypic Carduus diffusus A.Heller Muhlenbergia 1: 6 (1900) [wfo-0000114580]
homotypic Cirsium pulchellum subsp. diffusum Petr. Beih. Bot. Centralbl. 35: 514 (1917) [wfo-0000104999]
homotypic Cnicus diffusus (Eastw.) Eastw. Proc. Calif. Acad. Sci. ser. 3, 1 121 1898 [wfo-0000093829]
C. canalense Petr. Beih. Bot. Centralbl. 35(2): 564 (1917) [wfo-0000070076]
C. candelabrum Griseb. Spic. Fl. Rumel. 2(5/6): 251 (1846) [wfo-0000023151]
synonym Cirsium chelmeum Orph. Diagn. Pl. Orient., ser. 2, 3: 41 (1856) [wfo-0000077736]
C. canescens Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 420 (1841) [wfo-0000008419]
homotypic Carduus undulatus var. canescens (Nutt.) Porter Mem. Torrey Bot. Club 5: 345 (1894) [wfo-0000098943]
homotypic Cnicus canescens Pammel Proc. Iowa Acad. Sci. 8: 233 (1901) [wfo-0000018059]
homotypic Cnicus undulatus var. canescens (Nutt.) A.Gray Proc. Amer. Acad. Arts 10: 42 (1874) [wfo-0000107964]
synonym Carduus dacoticus A.Nelson ex Visher Muhlenbergia 9: 77 (1913) [wfo-0000096609]
synonym Carduus discolor Hook. Fl. Bor.-Amer. 1(6): 302 (1833) [wfo-0000067149]
synonym Carduus nebraskensis Britton Ill. Fl. N. U.S. 3: 487 (1898) [wfo-0000072319]
homotypic Cirsium nebraskense Lunell Amer. Midl. Naturalist 2: 301 (1912) [wfo-0000051956]
synonym Carduus nelsonii Pammel New Man. Bot. Centr. Rocky Mt. : 586 (1909) [wfo-0000039062]
synonym Carduus plattense Rydb. Contr. U.S. Natl. Herb. 3(3): 167, pl. 2 1895 [wfo-0001236404]
synonym Carduus plattensis var. plattensis [wfo-0000054372]
synonym Carduus undulatus var. canescens (Nutt.) Porter Mem. Torrey Bot. Club 5: 345 (1894) [wfo-0000098943]
basionym Cirsium canescens Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 420 (1841) [wfo-0000008419]
homotypic Cnicus canescens Pammel Proc. Iowa Acad. Sci. 8: 233 (1901) [wfo-0000018059]
homotypic Cnicus undulatus var. canescens (Nutt.) A.Gray Proc. Amer. Acad. Arts 10: 42 (1874) [wfo-0000107964]
synonym Cirsium nebraskense Lunell Amer. Midl. Naturalist 2: 301 (1912) [wfo-0000051956]
basionym Carduus nebraskensis Britton Ill. Fl. N. U.S. 3: 487 (1898) [wfo-0000072319]
synonym Cirsium nebraskense var. formidolosum Lunell Amer. Midl. Naturalist 3: 142 (1913) [wfo-0000097790]
synonym Cirsium nebraskense var. nebraskense [wfo-0000100991]
synonym Cirsium nelsonii Petr. Beih. Bot. Centralbl., Abt. 2. 35: 552. 1917 [wfo-0000121549]
basionym Cnicus nelsonii Pammel Proc. Iowa Acad. Sci. viii. 235 (1901). [wfo-0000025494]
homotypic Cirsium nelsonii Rydb. Fl. Rocky Mts. 1012. 1917 [wfo-0000041952]
synonym Cirsium plattense (Rydb.) Fernald ex B.L.Rob. Rhodora 13(155): 240 1911 [wfo-0000006745]
synonym Cirsium plattense (Rydb.) Cockerell ex Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 402 (1911) [wfo-0000012695]
synonym Cirsium plattense (Rydb.) Cockerell University of Missouri Studies, Science Series 2(2): 254 1911 [wfo-0000125089]
synonym Cirsium plattense (Rydb.) Fernald Rhodora 13: 240 (1911) [wfo-0000082323]
synonym Cnicus canescens Pammel Proc. Iowa Acad. Sci. 8: 233 (1901) [wfo-0000018059]
basionym Cirsium canescens Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 420 (1841) [wfo-0000008419]
homotypic Carduus undulatus var. canescens (Nutt.) Porter Mem. Torrey Bot. Club 5: 345 (1894) [wfo-0000098943]
homotypic Cnicus undulatus var. canescens (Nutt.) A.Gray Proc. Amer. Acad. Arts 10: 42 (1874) [wfo-0000107964]
synonym Cnicus nelsonii Pammel Proc. Iowa Acad. Sci. viii. 235 (1901). [wfo-0000025494]
homotypic Cirsium nelsonii Rydb. Fl. Rocky Mts. 1012. 1917 [wfo-0000041952]
homotypic Cirsium nelsonii Petr. Beih. Bot. Centralbl., Abt. 2. 35: 552. 1917 [wfo-0000121549]
synonym Cnicus undulatus var. canescens (Nutt.) A.Gray Proc. Amer. Acad. Arts 10: 42 (1874) [wfo-0000107964]
basionym Cirsium canescens Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 420 (1841) [wfo-0000008419]
homotypic Carduus undulatus var. canescens (Nutt.) Porter Mem. Torrey Bot. Club 5: 345 (1894) [wfo-0000098943]
homotypic Cnicus canescens Pammel Proc. Iowa Acad. Sci. 8: 233 (1901) [wfo-0000018059]
C. caput-medusae Sommier & Levier Nuovo Giorn. Bot. Ital., ser. 2: 2: 10 (1895) [wfo-0000083591]
C. carniolicum Scop. Fl. Carniol. 2: 128 (1772) [wfo-0000130112]
homotypic Cnicus carniolicus Willd. Sp. Pl., ed. 4, 3: 1677 (1803) [wfo-0000011344]
C. carniolicum subsp. carniolicum [wfo-0000061817]
C. carniolicum subsp. rufescens (Ramond ex DC.) P.Fourn. 1006 1940 [wfo-0000108984]
basionym Cirsium rufescens Ramond ex DC. Fl. Franc. 4: 114 (1805) [wfo-0000027804]
synonym Carduus carniolicus Pers. Syn. Pl. 2(2): 388 (1807) [wfo-0000012538]
synonym Carduus rufescens Pers. Syn. Pl. 2(2): 389 (1807) [wfo-0000122343]
synonym Cirsium rufescens Ramond ex DC. Fl. Franc. 4: 114 (1805) [wfo-0000027804]
homotypic Cirsium carniolicum subsp. rufescens (Ramond ex DC.) P.Fourn. 1006 1940 [wfo-0000108984]
synonym Cnicus rufescens Loisel. Fl. Gall. : 541 [wfo-0000132193]
C. carolinianum (Walter) Fernald & B.G.Schub. Rhodora 50: 229 (1948) [wfo-0000002583]
basionym Carduus carolinianus Walter Fl. Carol. : 195 (1788) [wfo-0000030769]
synonym Carduus carolinianus Walter Fl. Carol. : 195 (1788) [wfo-0000030769]
homotypic Cirsium carolinianum (Walter) Fernald & B.G.Schub. Rhodora 50: 229 (1948) [wfo-0000002583]
synonym Carduus flaccidum Small Fl. S.E. U.S. 1307, 1341 (1903) [wfo-0001130610]
synonym Carduus glutinosus L.C.Beck Bot. North. Middle States : 173 (1833) [wfo-0000011214]
synonym Carthamus carolinianus Walter Fl. Carol. : 194 (1788) [wfo-0000000289]
synonym Cirsium flaccidum Petr. Beih. Bot. Centralbl. 35: 543 (1917) [wfo-0000062320]
synonym Cirsium flaccidum Small [wfo-0000122191]
C. cassium P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 416 (1975) [wfo-0000078811]
C. caucasicum (Adams) Petr. Trudy Tiflissk. Bot. Sada 12: 1 (1912) [wfo-0000046116]
basionym Carduus caucasicus Adam 64 1805 [wfo-0000044889]
synonym Carduus caucasicus Adam 64 1805 [wfo-0000044889]
homotypic Cirsium caucasicum (Adams) Petr. Trudy Tiflissk. Bot. Sada 12: 1 (1912) [wfo-0000046116]
synonym Carduus caucasicus Adams Beitr. Naturk. 1: 64 (1805) [wfo-0000747819]
synonym Cirsium caucasicum subsp. caucasicum [wfo-0000047223]
synonym Cirsium caucasicum var. caucasicum [wfo-0000049451]
synonym Cirsium horridum Fisch. Cat. Jard. Gorenki, ed. 2: 35 (1812) [wfo-0000119652]
basionym Cnicus horridus M.Bieb. Fl. Taur.-Caucas. 2: 278 (1808) [wfo-0000066861]
synonym Cirsium horridum subsp. horridum [wfo-0000052668]
synonym Cnicus horridus M.Bieb. Fl. Taur.-Caucas. 2: 278 (1808) [wfo-0000066861]
homotypic Cirsium horridum Fisch. Cat. Jard. Gorenki, ed. 2: 35 (1812) [wfo-0000119652]
C. caucasicum var. wwedenskyi Petr. [wfo-0000099962]
homotypic Cirsium wwedenskyi (Petr.) Soják Novit. Bot. Delect. Seminum Horti Bot. Univ. Carol. Prag. 1961: 34 (1961) (1961) [wfo-0000089688]
synonym Cirsium wwedenskyi (Petr.) Soják Novit. Bot. Delect. Seminum Horti Bot. Univ. Carol. Prag. 1961: 34 (1961) (1961) [wfo-0000089688]
basionym Cirsium caucasicum var. wwedenskyi Petr. [wfo-0000099962]
C. cephalotes Boiss. Diagn. Pl. Orient. 6: 102 (1846) [wfo-0000070425]
C. cernuum Lag. Gen. Sp. Pl. : 24 (1816) [wfo-0000137502]
C. chanroenicum (Nakai) Nakai Bot. Mag. (Tokyo) 26: 368 (1912) [wfo-0000065238]
basionym Cnicus chanroenicus Nakai Bot. Mag. (Tokyo) 23: 187 (1909) [wfo-0000066573]
synonym Cirsium chanroenicum var. chanroenicum [wfo-0000057088]
synonym Cnicus chanroenicus Nakai Bot. Mag. (Tokyo) 23: 187 (1909) [wfo-0000066573]
homotypic Cirsium chanroenicum (Nakai) Nakai Bot. Mag. (Tokyo) 26: 368 (1912) [wfo-0000065238]
C. charkeviczii Barkalov Sosud. Rast. Sovet. Dal'nego Vostoka 6: 307 (1992) (1992) [wfo-0000121538]
C. chihuahuense G.L.Nesom ine. [wfo-0000023431]
C. chikushiense Koidz. Bot. Mag. (Tokyo) 33: 115 (1919) [wfo-0000042005]
synonym Cirsium chikushiense var. chikushiense [wfo-0000058128]
C. chium (Jacq.) Boiss. Boiss., Fl. Orient. 3. 1875. 543 1875 [wfo-0000088353]
basionym Carduus chius Jacq. Hort. Vindob. 3: 7. [wfo-0000137547]
homotypic Cirsium chium (Jacq.) DC. Prodr. 6: 646 (1838) [wfo-0000015891]
synonym Carduus chius Jacq. Hort. Vindob. 3: 7. [wfo-0000137547]
homotypic Cirsium chium (Jacq.) DC. Prodr. 6: 646 (1838) [wfo-0000015891]
homotypic Cirsium chium (Jacq.) Boiss. Boiss., Fl. Orient. 3. 1875. 543 1875 [wfo-0000088353]
C. chlorocomos Sommier & Levier Trudy Imp. S.-Peterburgsk. Bot. Sada xii. (1893) 154; et in Nuov. [wfo-0000125448]
synonym Cirsium kemulariae Kharadze Zametki Sist. Geogr. Rast. 23: 114 (1963) [wfo-0000019868]
C. chlorolepis Petr. Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 1926, lxiii. 109 [wfo-0000020468]
C. chokaiense Kitam. Cirsium Nov. Or.-Asiat. 5. 1931 [wfo-0000018992]
C. chrysacanthum (Ball) Jahand. Mem. Soc. Sc. Not. Maroc 4: 84. 1923 [wfo-0000062710]
basionym Cnicus chrysacanthus Ball J. Bot. 11: 369 (1873) [wfo-0000137049]
synonym Cirsium chrysacanthum var. chrysacanthum [wfo-0000049660]
synonym Cirsium chrysacanthum var. ornatum (Ball) Maire [wfo-0000099700]
synonym Cirsium chrysacanthum var. subornatum Emb. & Maire [wfo-0000097807]
synonym Cnicus chrysacanthus Ball J. Bot. 11: 369 (1873) [wfo-0000137049]
homotypic Cirsium chrysacanthum (Ball) Jahand. Mem. Soc. Sc. Not. Maroc 4: 84. 1923 [wfo-0000062710]
synonym Cnicus ornatus Ball J. Bot. 11: 368 (1873) [wfo-0000068827]
C. chrysolepis C.Shih Acta Phytotax. Sin. 22(6): 451 (1984) (1984) [wfo-0000126644]
C. ciliatiforme Petr. Vestn. Tiflissk. Bot. Sada 1924-25, n. s. Pt. 2, 36 (192 [wfo-0001130639]
C. ciliatum (Murray) Moench Suppl. Meth. : 227 (1802) [wfo-0000133849]
basionym Carduus ciliatus Murray Commentat. Soc. Regiae Sci. Gott. 35 (1784) [wfo-0000105847]
synonym Carduus ciliatus Murray Commentat. Soc. Regiae Sci. Gott. 35 (1784) [wfo-0000105847]
homotypic Cirsium ciliatum (Murray) Moench Suppl. Meth. : 227 (1802) [wfo-0000133849]
synonym Cirsium cilliacum Tardent Essai Hist. Nat. Bessarabie : 62 (1841) [wfo-0000071854]
synonym Cirsium desertorum Janka ex Nyman Consp. Fl. Eur. 2: 405. 1879 [Oct 1879] [wfo-0000120756]
synonym Cirsium discolor hort. ex Steud. Nomencl. Bot. 1: 368 (1840) [wfo-0000002855]
synonym Cirsium ferox Schur ex Nyman Consp. Fl. Eur. 2: 405 (1879) [wfo-0000005463]
synonym Cirsium ferox var. ferox [wfo-0000047636]
synonym Epitrachys ciliata (Murray) K.Koch Linnaea 24: 397 (1851) [wfo-0000023272]
C. ciliatum subsp. ciliatum [wfo-0000056199]
synonym Cnicus ciliatus Roth Catal. Bot. 2: 104. 1800 [wfo-0000139050]
C. ciliatum subsp. szovitsii (K.Koch) Petr. Trudy Tiflissk. Bot. Sada 12: 2 (1912) [wfo-0000107498]
basionym Epitrachys szovitsii K.Koch Linnaea 24: 397 (1851) [wfo-0000072928]
homotypic Cirsium szovitsii Boiss. Fl. Orient. 3: 527 (1875) [wfo-0000044893]
synonym Epitrachys szovitsii K.Koch Linnaea 24: 397 (1851) [wfo-0000072928]
homotypic Cirsium ciliatum subsp. szovitsii (K.Koch) Petr. Trudy Tiflissk. Bot. Sada 12: 2 (1912) [wfo-0000107498]
homotypic Cirsium szovitsii Boiss. Fl. Orient. 3: 527 (1875) [wfo-0000044893]
C. cilicicum P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 416 (1975) [wfo-0000068387]
C. ciliolatum (L.F.Hend.) J.T.Howell Leafl. W. Bot. 9: 9 (1959) [wfo-0000114765]
basionym Cirsium undulatum var. ciliolatum L.F.Hend. Bull. Torrey Bot. Club 27: 348 (1900) [wfo-0000063546]
homotypic Carduus ciliolatus A.Heller Muhlenbergia 1: 5 (1900) [wfo-0000031029]
synonym Cirsium howellii Petr. Beih. Bot. Centralbl. 35: 486 (1917) [wfo-0000114777]
homotypic Cirsium breweri subsp. howellii Petr. Beih. Bot. Centralbl. 35: 486 (1917) [wfo-0000102717]
synonym Cirsium undulatum var. ciliolatum L.F.Hend. Bull. Torrey Bot. Club 27: 348 (1900) [wfo-0000063546]
homotypic Carduus ciliolatus A.Heller Muhlenbergia 1: 5 (1900) [wfo-0000031029]
homotypic Cirsium ciliolatum (L.F.Hend.) J.T.Howell Leafl. W. Bot. 9: 9 (1959) [wfo-0000114765]
C. clavatum (M.E.Jones) Petr. Beih. Bot. Centralbl. 35: 310 (1917) [wfo-0000021445]
basionym Cnicus clavatus M.E.Jones Proc. Calif. Acad. Sci., ser. 2, 5: 704 (1895) [wfo-0000045961]
homotypic Carduus clavatus A.Heller Muhlenbergia 1: 5 (1900) [wfo-0000031682]
homotypic Cirsium clavatum (M.E.Jones) Rydb. Fl. Rocky Mts. 1008. 1917 [31 Dec. 1917] [wfo-0000087525]
synonym Cirsium clavatum (M.E.Jones) Rydb. Fl. Rocky Mts. 1008. 1917 [31 Dec. 1917] [wfo-0000087525]
basionym Cnicus clavatus M.E.Jones Proc. Calif. Acad. Sci., ser. 2, 5: 704 (1895) [wfo-0000045961]
homotypic Carduus clavatus A.Heller Muhlenbergia 1: 5 (1900) [wfo-0000031682]
homotypic Cirsium clavatum (M.E.Jones) Petr. Beih. Bot. Centralbl. 35: 310 (1917) [wfo-0000021445]
synonym Cirsium clavatum var. markaguntensis S.L.Welsh Utah Fl. (ed. 3) 168 2003 [wfo-0001273502]
synonym Cnicus clavatus M.E.Jones Proc. Calif. Acad. Sci., ser. 2, 5: 704 (1895) [wfo-0000045961]
homotypic Carduus clavatus A.Heller Muhlenbergia 1: 5 (1900) [wfo-0000031682]
homotypic Cirsium clavatum (M.E.Jones) Petr. Beih. Bot. Centralbl. 35: 310 (1917) [wfo-0000021445]
homotypic Cirsium clavatum (M.E.Jones) Rydb. Fl. Rocky Mts. 1008. 1917 [31 Dec. 1917] [wfo-0000087525]
C. clavatum var. clavatum 2003 [wfo-0000058728]
synonym Cirsium clavatum var. markaguntense S.L.Welsh Utah Fl., ed. 3. 168. 2003 [wfo-0000105740]
C. clavatum var. osterhoutii (Rydb.) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000110248]
basionym Carduus osterhoutii Rydb. Bull. Torrey Bot. Club 32: 131 (1905) [wfo-0000069833]
homotypic Cirsium osterhoutii Petr. Beih. Bot. Centralbl. 35: 554 (1917) [wfo-0000107613]
synonym Carduus osterhoutii Rydb. Bull. Torrey Bot. Club 32: 131 (1905) [wfo-0000069833]
homotypic Cirsium clavatum var. osterhoutii (Rydb.) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000110248]
homotypic Cirsium osterhoutii Petr. Beih. Bot. Centralbl. 35: 554 (1917) [wfo-0000107613]
synonym Cirsium araneans Rydb. Fl. Rocky Mts. 1006, 1068 (1917) [wfo-0000045289]
basionym Carduus araneosus Osterh. Bull. Torrey Bot. Club 32: 612 (1905) [wfo-0000017800]
synonym Cirsium osterhoutii Petr. Beih. Bot. Centralbl. 35: 554 (1917) [wfo-0000107613]
basionym Carduus osterhoutii Rydb. Bull. Torrey Bot. Club 32: 131 (1905) [wfo-0000069833]
homotypic Cirsium clavatum var. osterhoutii (Rydb.) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000110248]
C. clokeyi S.F.Blake Proc. Biol. Soc. Washington 51: 8 (1938) [wfo-0000069725]
homotypic Cirsium eatonii var. clokeyi (S.F.Blake) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000102483]
synonym Cirsium eatonii var. clokeyi (S.F.Blake) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000102483]
basionym Cirsium clokeyi S.F.Blake Proc. Biol. Soc. Washington 51: 8 (1938) [wfo-0000069725]
C. coahuilense Ownbey & Pinkava Syst. Bot. 5: 326 (-327) (1980) [wfo-0000093134]
C. confertissimum Nakai Bot. Mag. (Tokyo) 27: 262 (1913) [wfo-0000017833]
synonym Cirsium confertissimum var. confertissimum [wfo-0000056442]
synonym Cirsium confertissimum var. saxatile Nakai Bot. Mag. (Tokyo) 27: 262 (1913) [wfo-0000075311]
C. congestissimum Kitam. Compos. Nov. Jap. : 1 (1931) [wfo-0000037762]
C. connexum Kitam. Compos. Nov. Jap. : 2 (1931) [wfo-0000039996]
C. consociatum S.F.Blake Brittonia 2: 355 (1937) [wfo-0000122578]
C. conspicuum Sch.Bip. Bot. Voy. Herald 7-8: 312 (1856) [wfo-0000125976]
basionym Erythrolaena conspicua G.Don The British Flower Garden, . . . t. 134 1825 [wfo-0000138118]
homotypic Cnicus conspicuus Hemsl. Biol. Cent.-Amer., Bot. 2: 251 (1881) [wfo-0000126424]
synonym Carduus pyrochros Less. Linnaea 5: 130 (1830) [wfo-0000119366]
synonym Cnicus conspicuus Hemsl. Biol. Cent.-Amer., Bot. 2: 251 (1881) [wfo-0000126424]
basionym Erythrolaena conspicua G.Don The British Flower Garden, . . . t. 134 1825 [wfo-0000138118]
homotypic Cirsium conspicuum Sch.Bip. Bot. Voy. Herald 7-8: 312 (1856) [wfo-0000125976]
synonym Erythrolaena conspicua Sweet Brit. Fl. Gard. [Sweet] 2: t. 134. 1825 [1 Dec 1825] [wfo-0000044469]
synonym Erythrolaena conspicua G.Don The British Flower Garden, . . . t. 134 1825 [wfo-0000138118]
homotypic Cirsium conspicuum Sch.Bip. Bot. Voy. Herald 7-8: 312 (1856) [wfo-0000125976]
homotypic Cnicus conspicuus Hemsl. Biol. Cent.-Amer., Bot. 2: 251 (1881) [wfo-0000126424]
C. coreanum Nakai Bot. Mag. (Tokyo) 26: 372 (1912) [wfo-0000081952]
C. coryletorum Komarov Bull. Jard. Bot. Petersb. 16: 179. 1916 [wfo-0000134672]
C. crassicaule Jeps. Fl. W. Calif. : 506 (1901) [wfo-0000095065]
basionym Carduus crassicaulis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 357 (1893) [wfo-0000136595]
synonym Carduus crassicaulis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 357 (1893) [wfo-0000136595]
homotypic Cirsium crassicaule Jeps. Fl. W. Calif. : 506 (1901) [wfo-0000095065]
C. creticum (Lam.) d'Urv. Mém. Soc. Linn. Paris 1: 363 (1822) [wfo-0000114702]
basionym Carduus creticus Lam. Encycl. 1: 701 (1785) [wfo-0000069247]
synonym Carduus creticus Lam. Encycl. 1: 701 (1785) [wfo-0000069247]
homotypic Cirsium creticum (Lam.) d'Urv. Mém. Soc. Linn. Paris 1: 363 (1822) [wfo-0000114702]
synonym Carduus hippolyti Bory & Chaub. Expéd. Sci. Morée, Bot. : 241 (1832) [wfo-0000117961]
homotypic Cirsium hippolyti (Bory & Chaub.) Link Link in Linnaea 9. 1835. 580 1835 [wfo-0000000113]
synonym Cirsium creticum var. creticum [wfo-0000056744]
synonym Cirsium hippolyti (Bory & Chaub.) Link Link in Linnaea 9. 1835. 580 1835 [wfo-0000000113]
basionym Carduus hippolyti Bory & Chaub. Expéd. Sci. Morée, Bot. : 241 (1832) [wfo-0000117961]
synonym Cirsium hippolyti Link ex Steud. Nomencl. Bot. 1: 368 (1840) [wfo-0000075936]
synonym Cirsium longispinum A.Kern. A. Kern., Sched. Fl. Exsicc. Austro-Hung. 5. 1888. 64 1888 [wfo-0000092802]
synonym Cirsium polyanthemum var. creticum (Lam.) Fiori [wfo-0000101465]
synonym Cirsium polyanthemum var. longispinum (Jur.) Fiori [wfo-0000101247]
synonym Cirsium polyanthos d'Urv. Mém. Soc. Linn. Paris 1: 363 (1822) [wfo-0000039764]
homotypic Cirsium siculum subsp. polyanthos Nyman Nyman, Consp. Fl. Eur. 1879. 410 1879 [wfo-0000112328]
synonym Cirsium siculum subsp. polyanthos Nyman Nyman, Consp. Fl. Eur. 1879. 410 1879 [wfo-0000112328]
basionym Cirsium polyanthos d'Urv. Mém. Soc. Linn. Paris 1: 363 (1822) [wfo-0000039764]
C. creticum subsp. creticum [wfo-0000069991]
synonym Cirsium creticum subsp. dictaeum Greuter, Matthäs & Risse Willdenowia 14(2): 271 (1985) [wfo-0001365315]
C. creticum subsp. gaillardotii (Boiss.) P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 429 (1975) [wfo-0000109783]
basionym Cirsium gaillardotii Boiss. Diagn. Pl. Orient., ser. 2, 3: 42 (1856) [wfo-0000034541]
homotypic Cirsium siculum subsp. gaillardotii (Boiss.) Petr. Oesterr. Bot. Z. 60: 461 (1910) [wfo-0000076683]
synonym Cirsium gaillardotii Boiss. Diagn. Pl. Orient., ser. 2, 3: 42 (1856) [wfo-0000034541]
homotypic Cirsium creticum subsp. gaillardotii (Boiss.) P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 429 (1975) [wfo-0000109783]
homotypic Cirsium siculum subsp. gaillardotii (Boiss.) Petr. Oesterr. Bot. Z. 60: 461 (1910) [wfo-0000076683]
synonym Cirsium pseudogaillardoti Arènes Bull. Soc. Bot. France 95: 278 (1949) [wfo-0000136642]
synonym Cirsium siculum subsp. gaillardotii (Boiss.) Petr. Oesterr. Bot. Z. 60: 461 (1910) [wfo-0000076683]
basionym Cirsium gaillardotii Boiss. Diagn. Pl. Orient., ser. 2, 3: 42 (1856) [wfo-0000034541]
homotypic Cirsium creticum subsp. gaillardotii (Boiss.) P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 429 (1975) [wfo-0000109783]
C. creticum subsp. triumfetti (Lacaita) Werner Bot. J. Linn. Soc. 70(1): 19 (1975) [wfo-0000098349]
basionym Cirsium creticum var. triumfetti Lacaita [wfo-0000098217]
homotypic Cirsium polyanthemum var. triumfetti (Lacaita) Fiori [wfo-0000104539]
homotypic Cirsium triumfettii Lacaita Nuovo Giorn. Bot. Ital., n.s. 25: 105 (1918) [wfo-0000037043]
synonym Cirsium creticum var. triumfetti Lacaita [wfo-0000098217]
homotypic Cirsium creticum subsp. triumfetti (Lacaita) Werner Bot. J. Linn. Soc. 70(1): 19 (1975) [wfo-0000098349]
homotypic Cirsium polyanthemum var. triumfetti (Lacaita) Fiori [wfo-0000104539]
homotypic Cirsium triumfettii Lacaita Nuovo Giorn. Bot. Ital., n.s. 25: 105 (1918) [wfo-0000037043]
synonym Cirsium polyanthemum var. integrifolium Longo [wfo-0000111161]
synonym Cirsium polyanthemum var. triumfetti (Lacaita) Fiori [wfo-0000104539]
basionym Cirsium creticum var. triumfetti Lacaita [wfo-0000098217]
homotypic Cirsium creticum subsp. triumfetti (Lacaita) Werner Bot. J. Linn. Soc. 70(1): 19 (1975) [wfo-0000098349]
homotypic Cirsium triumfettii Lacaita Nuovo Giorn. Bot. Ital., n.s. 25: 105 (1918) [wfo-0000037043]
synonym Cirsium siculum var. hyppolyti (Bory & Chaub.) Boiss. [wfo-0000109203]
synonym Cirsium triumfettii Lacaita Nuovo Giorn. Bot. Ital., n.s. 25: 105 (1918) [wfo-0000037043]
basionym Cirsium creticum var. triumfetti Lacaita [wfo-0000098217]
homotypic Cirsium creticum subsp. triumfetti (Lacaita) Werner Bot. J. Linn. Soc. 70(1): 19 (1975) [wfo-0000098349]
homotypic Cirsium polyanthemum var. triumfetti (Lacaita) Fiori [wfo-0000104539]
C. culebraense Ackerf. Capitulum 1(2): 7, figs. 3-5, photogrs.. 2022 [wfo-1000029719]
C. cymosum (Greene) J.T.Howell Amer. Midl. Naturalist 30: 37 (1943) [wfo-0000006805]
basionym Carduus cymosus Greene Fl. Francisc. : 480 (1897) [wfo-0000080927]
synonym Carduus cymosus Greene Fl. Francisc. : 480 (1897) [wfo-0000080927]
homotypic Cirsium cymosum (Greene) J.T.Howell Amer. Midl. Naturalist 30: 37 (1943) [wfo-0000006805]
synonym Cirsium botrys Petr. Beih. Bot. Centralbl. 35: 483 (1917) [wfo-0000085200]
synonym Cirsium triacanthum Petr. Beih. Bot. Centralbl. 35: 481 (1917) [wfo-0000129677]
C. cymosum var. canovirens (Rydb.) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000101834]
basionym Carduus canovirens Rydb. Mem. New York Bot. Gard. 1: 450 (1900) [wfo-0000016329]
homotypic Cirsium canovirens Petr. Beih. Bot. Centralbl. 35: 540 (1917) [wfo-0000013498]
homotypic Cirsium canovirens Rydb. Fl. Rocky Mts. : 1011 (1917) [wfo-0000025390]
synonym Cirsium canovirens Petr. Beih. Bot. Centralbl. 35: 540 (1917) [wfo-0000013498]
basionym Carduus canovirens Rydb. Mem. New York Bot. Gard. 1: 450 (1900) [wfo-0000016329]
homotypic Cirsium canovirens Rydb. Fl. Rocky Mts. : 1011 (1917) [wfo-0000025390]
homotypic Cirsium cymosum var. canovirens (Rydb.) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000101834]
synonym Cirsium canovirens Rydb. Fl. Rocky Mts. : 1011 (1917) [wfo-0000025390]
basionym Carduus canovirens Rydb. Mem. New York Bot. Gard. 1: 450 (1900) [wfo-0000016329]
homotypic Cirsium canovirens Petr. Beih. Bot. Centralbl. 35: 540 (1917) [wfo-0000013498]
homotypic Cirsium cymosum var. canovirens (Rydb.) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000101834]
C. czerkessicum Kharadze Fl. URSS xxviii. 72, 602 (1963). [wfo-0000029229]
C. daghestanicum Kharadze Zametki Sist. Geogr. Rast. 22: 68 (1961) [wfo-0000096467]
synonym Cirsium ketzkhovelii Kharadze Zametki Sist. Geogr. Rast. 22: 64 (1961) [wfo-0000079262]
synonym Cirsium tindalicum Kharadze Zametki Sist. Geogr. Rast. 22: 66 (1961) [wfo-0000076524]
C. darwasicum Iljin Bot. Mater. Gerb. Glavn. Bot. Sada R.S.F.S.R. iii. 59 (1922) [wfo-0000117357]
basionym Cnicus darwasicus C.Winkl. Trudy Imp. S.-Peterburgsk. Bot. Sada ix. (1886) 427. [wfo-0000007259]
synonym Cnicus darwasicus C.Winkl. Trudy Imp. S.-Peterburgsk. Bot. Sada ix. (1886) 427. [wfo-0000007259]
homotypic Cirsium darwasicum Iljin Bot. Mater. Gerb. Glavn. Bot. Sada R.S.F.S.R. iii. 59 (1922) [wfo-0000117357]
C. davisianum Kit Tan & Sorger Pl. Syst. Evol. 154(1-2): 122 (1986) [wfo-0000074658]
C. dealbatum M.Bieb. Fl. Taur.-Caucas. 3: 560 (Dec 1819 or early 182 [wfo-0000138662]
C. decussatum Janka Linnaea 30: 582 (1859-61) [wfo-0000000813]
homotypic Cirsium eriophorum subsp. decussatum (Janka) Petr. Petr. in Biblioth. Bot. 78. 1912. 34 1912 [wfo-0000108648]
synonym Cirsium eriophorum subsp. decussatum (Janka) Petr. Petr. in Biblioth. Bot. 78. 1912. 34 1912 [wfo-0000108648]
basionym Cirsium decussatum Janka Linnaea 30: 582 (1859-61) [wfo-0000000813]
synonym Cirsium eriophorum var. polonicum Petr. Biblioth. Bot. 78: 35 (1912) [wfo-0000108080]
homotypic Cirsium polonicum (Petr.) Iljin Izv. Bot. Sada Akad. Nauk S.S.S.R. 30: 350 (1932) (1931 publ. 1932) [wfo-0000134048]
synonym Cirsium polonicum (Petr.) Iljin Izv. Bot. Sada Akad. Nauk S.S.S.R. 30: 350 (1932) (1931 publ. 1932) [wfo-0000134048]
basionym Cirsium eriophorum var. polonicum Petr. Biblioth. Bot. 78: 35 (1912) [wfo-0000108080]
C. dender Friis Norweg. J. Bot. 22(3): 203 (1975) [wfo-0000013497]
C. diacanthum DC. [wfo-0000132100]
C. dipsacolepis Matsum. Nippon Shokubutsumeii, ed. 2 82. 1895 [wfo-0000130089]
basionym Cnicus dipsacolepis Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 497. [wfo-0000043782]
synonym Cnicus dipsacolepis Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 497. [wfo-0000043782]
homotypic Cirsium dipsacolepis Matsum. Nippon Shokubutsumeii, ed. 2 82. 1895 [wfo-0000130089]
C. dipsacolepis var. calcicola (Nakai) Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 13: 82 (1937) [wfo-0000061111]
basionym Cirsium calcicola Nakai Bot. Mag. (Tokyo) 35: 148 (1921) [wfo-0000007417]
synonym Cirsium calcicola Nakai Bot. Mag. (Tokyo) 35: 148 (1921) [wfo-0000007417]
homotypic Cirsium dipsacolepis var. calcicola (Nakai) Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 13: 82 (1937) [wfo-0000061111]
C. dipsacolepis var. dipsacolepis [wfo-0000057364]
C. dirmilense R.M.Burton Karaca Arbor. Mag. 3(3): 123 (1996) (1996) [wfo-0000015893]
C. discolor (Muhl. ex Willd.) Spreng. Syst. Veg. 3: 373 (1826) [wfo-0000027507]
basionym Cnicus discolor Muhl. ex Willd. Sp. Pl., ed. 4, 3: 1670 (1803) [wfo-0000042035]
homotypic Carduus discolor (Muhl. ex Willd.) Nutt. [wfo-0000063585]
homotypic Cnicus altissimus var. discolor (Muhl. ex Willd.) A.Gray Proc. Amer. Acad. Arts 19: 57 (1883) [wfo-0000088102]
synonym Carduus discolor (Muhl. ex Willd.) Nutt. [wfo-0000063585]
basionym Cnicus discolor Muhl. ex Willd. Sp. Pl., ed. 4, 3: 1670 (1803) [wfo-0000042035]
homotypic Cirsium discolor (Muhl. ex Willd.) Spreng. Syst. Veg. 3: 373 (1826) [wfo-0000027507]
homotypic Cnicus altissimus var. discolor (Muhl. ex Willd.) A.Gray Proc. Amer. Acad. Arts 19: 57 (1883) [wfo-0000088102]
synonym Cirsium altissimum f. discolor (Muhl. ex Willd.) Voss Vilm. Blumengärtn., ed. 3. 1: 547. 1894 [wfo-0001402879]
synonym Cirsium discolor f. discolor [wfo-0000125691]
synonym Cnicus altissimus f. albiflora Britton Bull. Torrey Bot. Club 17(5): 124 (1890) [wfo-0001037300]
synonym Cnicus altissimus var. discolor (Muhl. ex Willd.) A.Gray Proc. Amer. Acad. Arts 19: 57 (1883) [wfo-0000088102]
basionym Cnicus discolor Muhl. ex Willd. Sp. Pl., ed. 4, 3: 1670 (1803) [wfo-0000042035]
homotypic Carduus discolor (Muhl. ex Willd.) Nutt. [wfo-0000063585]
homotypic Cirsium discolor (Muhl. ex Willd.) Spreng. Syst. Veg. 3: 373 (1826) [wfo-0000027507]
synonym Cnicus discolor Muhl. ex Willd. Sp. Pl., ed. 4, 3: 1670 (1803) [wfo-0000042035]
homotypic Carduus discolor (Muhl. ex Willd.) Nutt. [wfo-0000063585]
homotypic Cirsium discolor (Muhl. ex Willd.) Spreng. Syst. Veg. 3: 373 (1826) [wfo-0000027507]
homotypic Cnicus altissimus var. discolor (Muhl. ex Willd.) A.Gray Proc. Amer. Acad. Arts 19: 57 (1883) [wfo-0000088102]
C. dissectum (L.) Hill Hort. Kew. : 63 [wfo-0000079119]
basionym Carduus dissectus L. Sp. Pl. : 822 (1753) [wfo-0000099669]
homotypic Cnicus dissectus Willd. Sp. Pl., ed. 4, 3: 1665 (1803) [wfo-0000074215]
synonym Carduus anglicus Lam. Encycl. 1: 705 (1785) [wfo-0000062623]
homotypic Cirsium anglicum DC. Fl. Franc. 4: 118 (1805) [wfo-0000079851]
homotypic Cirsium tuberosum subsp. anglicum (Lam.) Braun-Blanq. & al. Braun-Blanq., Orig. Dével. Fl. Massif Central. 1923. 121 1923 [wfo-0000105784]
synonym Carduus cirsium Mill. Gard. Dict. ed. 8 : n.° 5 (1768) [wfo-0000006228]
synonym Carduus dissectus Vill. Hist. Pl. Dauphiné (Villars) 3(1): 15. 1788 [Jul 1788] [wfo-0000113172]
synonym Carduus dissectus L. Sp. Pl. : 822 (1753) [wfo-0000099669]
homotypic Cirsium dissectum (L.) Hill Hort. Kew. : 63 [wfo-0000079119]
homotypic Cnicus dissectus Willd. Sp. Pl., ed. 4, 3: 1665 (1803) [wfo-0000074215]
synonym Carduus glomeratus Lam. Fl. Franç. 2: 20 (1779) [wfo-0000083787]
synonym Carduus pratensis Huds. Fl. Angl. 2: 353; Lam. Encyc. 1: 700 (1778) [wfo-0000134151]
homotypic Cirsium pratense Druce Rep. Bot. Soc. Exch. Club Brit. Isles 4(5): 417 (1917) [wfo-0000033687]
homotypic Cnicus pratensis Willd. Sp. Pl., ed. 4, 3: 1672 (1803) [wfo-0000007371]
synonym Carduus pumilus Vill. Hist. Pl. Dauphiné 3(1): 17 (1788) [wfo-0000001886]
synonym Carduus semipinnatus Desf. ex Steud. Nomencl. Bot. : 153 (1821) [wfo-0000027488]
synonym Cirsium anglicum Mill. Gard. Dict. Abr., ed. 4. (1754); Druce in Rep. Bot. Exch. Cl. Brit. Isles, 3: 430 (1913). [wfo-0000072707]
synonym Cirsium anglicum DC. Fl. Franc. 4: 118 (1805) [wfo-0000079851]
basionym Carduus anglicus Lam. Encycl. 1: 705 (1785) [wfo-0000062623]
homotypic Cirsium tuberosum subsp. anglicum (Lam.) Braun-Blanq. & al. Braun-Blanq., Orig. Dével. Fl. Massif Central. 1923. 121 1923 [wfo-0000105784]
synonym Cirsium pratense Druce Rep. Bot. Soc. Exch. Club Brit. Isles 4(5): 417 (1917) [wfo-0000033687]
basionym Carduus pratensis Huds. Fl. Angl. 2: 353; Lam. Encyc. 1: 700 (1778) [wfo-0000134151]
homotypic Cnicus pratensis Willd. Sp. Pl., ed. 4, 3: 1672 (1803) [wfo-0000007371]
synonym Cirsium tuberosum subsp. anglicum (Lam.) Bonnier [wfo-0000087277]
synonym Cirsium tuberosum subsp. anglicum (Lam.) Braun-Blanq. & al. Braun-Blanq., Orig. Dével. Fl. Massif Central. 1923. 121 1923 [wfo-0000105784]
basionym Carduus anglicus Lam. Encycl. 1: 705 (1785) [wfo-0000062623]
homotypic Cirsium anglicum DC. Fl. Franc. 4: 118 (1805) [wfo-0000079851]
synonym Cnicus anglicus C.C.Gmel. Fl. Bad. iii. 372 [wfo-0000018349]
synonym Cnicus britannicus Druce Ann. Scott. Nat. Hist. 1906, 222 [wfo-0000065549]
synonym Cnicus dentatus Willd. Sp. Pl., ed. 4, 3: 1672 (1803) [wfo-0000019654]
synonym Cnicus dissectus Willd. Sp. Pl., ed. 4, 3: 1665 (1803) [wfo-0000074215]
basionym Carduus dissectus L. Sp. Pl. : 822 (1753) [wfo-0000099669]
homotypic Cirsium dissectum (L.) Hill Hort. Kew. : 63 [wfo-0000079119]
synonym Cnicus pratensis Willd. Sp. Pl., ed. 4, 3: 1672 (1803) [wfo-0000007371]
basionym Carduus pratensis Huds. Fl. Angl. 2: 353; Lam. Encyc. 1: 700 (1778) [wfo-0000134151]
homotypic Cirsium pratense Druce Rep. Bot. Soc. Exch. Club Brit. Isles 4(5): 417 (1917) [wfo-0000033687]
synonym Cnicus spurius Hoffm. Deutschl. Fl. ed. II. 2: 128. [wfo-0000043359]
C. douglasii DC. Prodr. 6: 643 (1838) [wfo-0000062659]
homotypic Carduus undulatus var. douglasii (DC.) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 360 (1893) [wfo-0000106332]
synonym Cirsium breweri var. glutinosum Petr. Beih. Bot. Centralbl. 35: 461 (1917) [wfo-0000100058]
synonym Cirsium breweri var. wrangelii Petr. Beih. Bot. Centralbl. 35: 461 (1917) [wfo-0000012092]
synonym Cirsium douglasii var. douglasii [wfo-0000110615]
C. douglasii var. breweri (A.Gray) D.J.Keil & C.E.Turner Phytologia 73(4): 313 (1992): (1992) [wfo-0000126367]
basionym Cnicus breweri A.Gray Proc. Amer. Acad. Arts 10: 43 (1874) [wfo-0000019148]
homotypic Carduus breweri (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 44: 363 (1893) [wfo-0000023224]
homotypic Cirsium breweri (A.Gray) Jeps. Fl. W. Calif. : 507 (1901) [wfo-0000136889]
synonym Carduus breweri (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 44: 363 (1893) [wfo-0000023224]
basionym Cnicus breweri A.Gray Proc. Amer. Acad. Arts 10: 43 (1874) [wfo-0000019148]
homotypic Cirsium breweri (A.Gray) Jeps. Fl. W. Calif. : 507 (1901) [wfo-0000136889]
homotypic Cirsium douglasii var. breweri (A.Gray) D.J.Keil & C.E.Turner Phytologia 73(4): 313 (1992): (1992) [wfo-0000126367]
synonym Cirsium breweri (A.Gray) Jeps. Fl. W. Calif. : 507 (1901) [wfo-0000136889]
basionym Cnicus breweri A.Gray Proc. Amer. Acad. Arts 10: 43 (1874) [wfo-0000019148]
homotypic Carduus breweri (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 44: 363 (1893) [wfo-0000023224]
homotypic Cirsium douglasii var. breweri (A.Gray) D.J.Keil & C.E.Turner Phytologia 73(4): 313 (1992): (1992) [wfo-0000126367]
synonym Cirsium breweri subsp. breweri [wfo-0000049974]
synonym Cirsium breweri var. breweri [wfo-0000054212]
synonym Cirsium breweri var. canescens Petr. Beih. Bot. Centralbl. 35: 462 (1917) [wfo-0000103214]
homotypic Cirsium douglasii var. canescens (Petr.) J.T.Howell Leafl. W. Bot. 9: 11 (1959) [wfo-0000103250]
synonym Cirsium douglasii var. canescens (Petr.) J.T.Howell Leafl. W. Bot. 9: 11 (1959) [wfo-0000103250]
basionym Cirsium breweri var. canescens Petr. Beih. Bot. Centralbl. 35: 462 (1917) [wfo-0000103214]
synonym Cnicus breweri A.Gray Proc. Amer. Acad. Arts 10: 43 (1874) [wfo-0000019148]
homotypic Carduus breweri (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 44: 363 (1893) [wfo-0000023224]
homotypic Cirsium breweri (A.Gray) Jeps. Fl. W. Calif. : 507 (1901) [wfo-0000136889]
homotypic Cirsium douglasii var. breweri (A.Gray) D.J.Keil & C.E.Turner Phytologia 73(4): 313 (1992): (1992) [wfo-0000126367]
synonym Cnicus breweri var. breweri [wfo-0000076757]
C. drummondii Torr. & A.Gray Fl. N. Amer. 2: 459 (1843) [wfo-0000133294]
homotypic Carduus drummondii Coville Contr. U.S. Natl. Herb. 4: 142 (1893) [wfo-0000115345]
homotypic Cnicus drummondii A.Gray Proc. Amer. Acad. Arts x. (1874) 40. [wfo-0000007097]
synonym Carduus drummondii Coville Contr. U.S. Natl. Herb. 4: 142 (1893) [wfo-0000115345]
basionym Cirsium drummondii Torr. & A.Gray Fl. N. Amer. 2: 459 (1843) [wfo-0000133294]
homotypic Cnicus drummondii A.Gray Proc. Amer. Acad. Arts x. (1874) 40. [wfo-0000007097]
synonym Carduus drummondii (Torr. & A.Gray) Greene Flora Franciscana 4: 479 1897 [wfo-0000059035]
synonym Carduus drummondii var. drummondii 1893 [wfo-0000097243]
synonym Carduus pumilus Hook. Fl. Bor.-Amer. (Hooker) 1(6): 302. 1833 [late 1833] [wfo-0000042654]
synonym Cirsium coccinatum Osterh. Torreya 34: 45 (1934) [wfo-0000017693]
synonym Cirsium drummondii subsp. drummondii [wfo-0000057143]
synonym Cirsium drummondii var. drummondii [wfo-0000098309]
synonym Cnicus drummondii A.Gray Proc. Amer. Acad. Arts x. (1874) 40. [wfo-0000007097]
basionym Cirsium drummondii Torr. & A.Gray Fl. N. Amer. 2: 459 (1843) [wfo-0000133294]
homotypic Carduus drummondii Coville Contr. U.S. Natl. Herb. 4: 142 (1893) [wfo-0000115345]
synonym Cnicus drummondii var. acaulescens A.Gray Proc. Amer. Acad. Arts 10: 40 (1874) [wfo-0000117405]
homotypic Carduus drummondii var. acaulescens Coville Contr. U.S. Natl. Herb. 4: 142 (1893) [wfo-0000135377]
homotypic Cirsium acaulescens (A.Gray) Daniels Univ. Missouri Stud., Sci. Ser. ii. n.° 2, 254 (1911). [wfo-0000020098]
synonym Cnicus drummondii var. drummondii 1874 [wfo-0000080902]
C. ducellieri Maire Bull. Soc. Hist. Nat. Afrique N. 1924, xv. 104. [wfo-0000025665]
C. durangense (Greenm.) G.B.Ownbey Brittonia xx. 337 (1968) [wfo-0000035295]
basionym Cirsium ochrocentrum var. durangense Greenm. Proc. Amer. Acad. Arts 40: 51 (1904) [wfo-0000097075]
synonym Cirsium ochrocentrum var. durangense Greenm. Proc. Amer. Acad. Arts 40: 51 (1904) [wfo-0000097075]
homotypic Cirsium durangense (Greenm.) G.B.Ownbey Brittonia xx. 337 (1968) [wfo-0000035295]
C. dyris Jahand. & Maire Bull. Soc. Hist. Nat. Afrique N. 1923, xiv. 71. [wfo-0000028963]
synonym Cirsium dyris var. dyris [wfo-0000051570]
synonym Cirsium dyris var. sidi-guinii (Pau & Font Quer) Maire [wfo-0000085478]
synonym Cirsium sidi-guinii Pau & Font Quer in Font Quer, Iter Marocc. No. 458 [1930]. 1929 [wfo-0000116033]
C. eatonii (A.Gray) B.L.Rob. Rhodora 13: 240 (1911) [wfo-0000088582]
basionym Cnicus eatonii A.Gray Proc. Amer. Acad. Arts 19: 56 (1883) [wfo-0000131754]
synonym Carduus leiocarpus A.Heller Cat. N. Amer. Pl. : 7 (1898) [wfo-0000138265]
synonym Cirsium eatonii var. eatonii [wfo-0000110321]
synonym Cirsium eatonii var. harrisonii S.L.Welsh Great Basin Naturalist 42: 200 (1982) [wfo-0000103858]
synonym Cirsium eriocephalum var. leiocephalum D.C.Eaton Botany [Fortieth Parallel] : 196 (1871) [wfo-0000069423]
homotypic Carduus leiocephalus A.Heller Cat. N. Amer. Pl. : 7 (1898) [wfo-0000015616]
synonym Cnicus eatonii A.Gray Proc. Amer. Acad. Arts 19: 56 (1883) [wfo-0000131754]
homotypic Cirsium eatonii (A.Gray) B.L.Rob. Rhodora 13: 240 (1911) [wfo-0000088582]
C. eatonii var. eriocephalum (A.Gray) D.J.Keil Sida 21(3): 1645 (2005) [wfo-0000110862]
basionym Cnicus eriocephalus A.Gray Proc. Amer. Acad. Arts 10: 46. (1874) [wfo-0000063197]
synonym Carduus hookerianus var. eriocephalus (A.Gray) A.Nelson New Man. Bot. Centr. Rocky Mt. : 585 (1909) [wfo-0000112954]
synonym Carduus scopulorum Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000134388]
homotypic Cirsium scopulorum Cockerell Fl. Boulder Colorado : 253 (1911) [wfo-0000029005]
homotypic Cirsium scopulorum (Greene) Cockerell ex Daniels 1911 [wfo-0000061662]
synonym Cirsium eriocephalum A.Gray Proc. Acad. Nat. Sci. Philadelphia 1863: 69 (1864) [wfo-0000060846]
synonym Cirsium eriocephalum var. eriocephalum [wfo-0000047428]
synonym Cirsium scopulorum Cockerell Fl. Boulder Colorado : 253 (1911) [wfo-0000029005]
basionym Carduus scopulorum Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000134388]
homotypic Cirsium scopulorum (Greene) Cockerell ex Daniels 1911 [wfo-0000061662]
synonym Cirsium scopulorum (Greene) Cockerell ex Daniels 1911 [wfo-0000061662]
basionym Carduus scopulorum Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000134388]
homotypic Cirsium scopulorum Cockerell Fl. Boulder Colorado : 253 (1911) [wfo-0000029005]
synonym Cnicus eriocephalus A.Gray Proc. Amer. Acad. Arts 10: 46. (1874) [wfo-0000063197]
homotypic Cirsium eatonii var. eriocephalum (A.Gray) D.J.Keil Sida 21(3): 1645 (2005) [wfo-0000110862]
C. eatonii var. hesperium (Eastw.) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000109721]
basionym Cnicus hesperius Eastw. Proc. Calif. Acad. Sci., ser. 3, Bot. 1: 122 (1898) [wfo-0000115660]
homotypic Carduus hookerianus var. hesperius (Eastw.) A.Nelson New Man. Bot. Centr. Rocky Mt. : 585 (1909) [wfo-0000097821]
homotypic Cirsium hesperium Rydb. Fl. Rocky Mts. : 1007 (1917) [wfo-0000108512]
homotypic Cirsium hesperium Petr. Beih. Bot. Centralbl., Abt. 2. 35: 345. 1917 [wfo-0000131484]
synonym Carduus hesperius (Eastw.) A.Heller Muhlenbergia 1: 6 (1900) [wfo-0000131545]
synonym Cirsium hesperium Rydb. Fl. Rocky Mts. : 1007 (1917) [wfo-0000108512]
basionym Cnicus hesperius Eastw. Proc. Calif. Acad. Sci., ser. 3, Bot. 1: 122 (1898) [wfo-0000115660]
homotypic Carduus hookerianus var. hesperius (Eastw.) A.Nelson New Man. Bot. Centr. Rocky Mt. : 585 (1909) [wfo-0000097821]
homotypic Cirsium eatonii var. hesperium (Eastw.) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000109721]
homotypic Cirsium hesperium Petr. Beih. Bot. Centralbl., Abt. 2. 35: 345. 1917 [wfo-0000131484]
synonym Cirsium hesperium Petr. Beih. Bot. Centralbl., Abt. 2. 35: 345. 1917 [wfo-0000131484]
basionym Cnicus hesperius Eastw. Proc. Calif. Acad. Sci., ser. 3, Bot. 1: 122 (1898) [wfo-0000115660]
homotypic Carduus hookerianus var. hesperius (Eastw.) A.Nelson New Man. Bot. Centr. Rocky Mt. : 585 (1909) [wfo-0000097821]
homotypic Cirsium eatonii var. hesperium (Eastw.) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000109721]
homotypic Cirsium hesperium Rydb. Fl. Rocky Mts. : 1007 (1917) [wfo-0000108512]
synonym Cnicus hesperius Eastw. Proc. Calif. Acad. Sci., ser. 3, Bot. 1: 122 (1898) [wfo-0000115660]
homotypic Carduus hookerianus var. hesperius (Eastw.) A.Nelson New Man. Bot. Centr. Rocky Mt. : 585 (1909) [wfo-0000097821]
homotypic Cirsium eatonii var. hesperium (Eastw.) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000109721]
homotypic Cirsium hesperium Rydb. Fl. Rocky Mts. : 1007 (1917) [wfo-0000108512]
homotypic Cirsium hesperium Petr. Beih. Bot. Centralbl., Abt. 2. 35: 345. 1917 [wfo-0000131484]
C. eatonii var. murdockii S.L.Welsh Great Basin Naturalist 42: 200 (1982) [wfo-0000110579]
homotypic Cirsium murdockii (S.L.Welsh) Cronquist Intermount. Fl. [Cronquist et al.] 5: 404. 1994 [wfo-0000091640]
synonym Carduus polyphyllus Rydb. Bull. Torrey Bot. Club 37: 542 (1910) [wfo-0000078790]
homotypic Cirsium polyphyllum (Rydb.) Rydb. Fl. Rocky Mts. : 1007 (1917) [wfo-0000040920]
homotypic Cirsium polyphyllum (Rydb.) Petr. 556 1917 [wfo-0000043660]
synonym Carduus tweedyi Rydb. Mem. New York Bot. Gard. 1: 449 (1900) [wfo-0000022249]
homotypic Cirsium tweedyi (Rydb.) Rydb. Fl. Rocky Mts. : 1007 (1917) [wfo-0000065002]
homotypic Cirsium tweedyi (Rydb.) Petr. 560 1917 [wfo-0000072550]
synonym Cirsium murdockii (S.L.Welsh) Cronquist Intermount. Fl. [Cronquist et al.] 5: 404. 1994 [wfo-0000091640]
basionym Cirsium eatonii var. murdockii S.L.Welsh Great Basin Naturalist 42: 200 (1982) [wfo-0000110579]
synonym Cirsium polyphyllum (Rydb.) Rydb. Fl. Rocky Mts. : 1007 (1917) [wfo-0000040920]
basionym Carduus polyphyllus Rydb. Bull. Torrey Bot. Club 37: 542 (1910) [wfo-0000078790]
homotypic Cirsium polyphyllum (Rydb.) Petr. 556 1917 [wfo-0000043660]
synonym Cirsium polyphyllum (Rydb.) Petr. 556 1917 [wfo-0000043660]
basionym Carduus polyphyllus Rydb. Bull. Torrey Bot. Club 37: 542 (1910) [wfo-0000078790]
homotypic Cirsium polyphyllum (Rydb.) Rydb. Fl. Rocky Mts. : 1007 (1917) [wfo-0000040920]
synonym Cirsium tweedyi (Rydb.) Rydb. Fl. Rocky Mts. : 1007 (1917) [wfo-0000065002]
basionym Carduus tweedyi Rydb. Mem. New York Bot. Gard. 1: 449 (1900) [wfo-0000022249]
homotypic Cirsium tweedyi (Rydb.) Petr. 560 1917 [wfo-0000072550]
synonym Cirsium tweedyi (Rydb.) Petr. 560 1917 [wfo-0000072550]
basionym Carduus tweedyi Rydb. Mem. New York Bot. Gard. 1: 449 (1900) [wfo-0000022249]
homotypic Cirsium tweedyi (Rydb.) Rydb. Fl. Rocky Mts. : 1007 (1917) [wfo-0000065002]
C. eatonii var. peckii (L.F.Hend.) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000097675]
basionym Cirsium peckii L.F.Hend. Madroño 5: 97 (1939) [wfo-0000013665]
synonym Cirsium peckii L.F.Hend. Madroño 5: 97 (1939) [wfo-0000013665]
homotypic Cirsium eatonii var. peckii (L.F.Hend.) D.J.Keil Sida 21(1): 212 (2004) [wfo-0000097675]
C. echinatum DC. Fl. Franc. 6: 465 (1815) [wfo-0000001536]
basionym Carduus echinatus Desf. Fl. Atlant. 2: 247 (1799) [wfo-0000068461]
synonym Carduus echinatus Desf. Fl. Atlant. 2: 247 (1799) [wfo-0000068461]
homotypic Cirsium echinatum DC. Fl. Franc. 6: 465 (1815) [wfo-0000001536]
synonym Cirsium echinatum var. echinatum [wfo-0000054918]
synonym Cirsium echinatum var. willkommianum (Porta & Rigo) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91, without exact basi (1988) [wfo-0000097056]
synonym Cirsium willkommianum Porta ex Willk. Illustr. Fl. Hisp. 2: 19. 1886 ; et in Nuov. Giorn. Bot. Ital. xix. (1887) 309. [wfo-0000046666]
synonym Cnicus echinatus (Desf.) Willd. Sp. Pl., ed. 4, 3: 1668 (1803) [wfo-0000082733]
homotypic Eriolepis echinata (Desf.) Cass. Dict. Sci. Nat., ed. 2. 50: 470 (1827) [wfo-0000028246]
synonym Eriolepis echinata (Desf.) Cass. Dict. Sci. Nat., ed. 2. 50: 470 (1827) [wfo-0000028246]
basionym Cnicus echinatus (Desf.) Willd. Sp. Pl., ed. 4, 3: 1668 (1803) [wfo-0000082733]
C. echinus (M.Bieb.) Hand.-Mazz. Ann. Naturhist. Hofmus. xxiii. 197 (1909) [wfo-0000126976]
basionym Carlina echinus M.Bieb. Fl. Taur.-Caucas. 2: 283 (1808) [wfo-0000115163]
homotypic Cirsium echinus (M.Bieb.) Sch.Bip. Linnaea 19: 335 (1846) [wfo-0000008172]
synonym Carlina echinus M.Bieb. Fl. Taur.-Caucas. 2: 283 (1808) [wfo-0000115163]
homotypic Cirsium echinus (M.Bieb.) Sch.Bip. Linnaea 19: 335 (1846) [wfo-0000008172]
homotypic Cirsium echinus (M.Bieb.) Hand.-Mazz. Ann. Naturhist. Hofmus. xxiii. 197 (1909) [wfo-0000126976]
synonym Cirsium echinus (M.Bieb.) Sch.Bip. Linnaea 19: 335 (1846) [wfo-0000008172]
basionym Carlina echinus M.Bieb. Fl. Taur.-Caucas. 2: 283 (1808) [wfo-0000115163]
homotypic Cirsium echinus (M.Bieb.) Hand.-Mazz. Ann. Naturhist. Hofmus. xxiii. 197 (1909) [wfo-0000126976]
synonym Cirsium scleranthum M.Bieb. Fl. Taur.-Caucas. 3: 559 (Dec 1819 or early 182 [wfo-0000091151]
homotypic Echenais sclerantha K.Koch Linnaea 24: 404 (1851) [wfo-0000074174]
synonym Echenais nutans Cass. Dict. Sci. Nat., ed. 2. 14: 171 (1819) [wfo-0000000474]
synonym Echenais sclerantha K.Koch Linnaea 24: 404 (1851) [wfo-0000074174]
basionym Cirsium scleranthum M.Bieb. Fl. Taur.-Caucas. 3: 559 (Dec 1819 or early 182 [wfo-0000091151]
C. edule Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 420 (1841) [wfo-0000029523]
homotypic Carduus edulis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000018084]
homotypic Cnicus edulis A.Gray Proc. Amer. Acad. Arts x. (1874) 47. [wfo-0000045364]
synonym Carduus edulis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000018084]
basionym Cirsium edule Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 420 (1841) [wfo-0000029523]
homotypic Cnicus edulis A.Gray Proc. Amer. Acad. Arts x. (1874) 47. [wfo-0000045364]
synonym Carduus hallii A.Heller Cat. N. Amer. Pl. : 7 (1898) [wfo-0000091669]
synonym Cirsium hallii M.E.Jones Bull. Montana State Univ., Biol. Ser., ser. 15: 47 (1910) [wfo-0000096147]
synonym Cnicus edulis A.Gray Proc. Amer. Acad. Arts x. (1874) 47. [wfo-0000045364]
basionym Cirsium edule Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 420 (1841) [wfo-0000029523]
homotypic Carduus edulis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000018084]
synonym Cnicus hallii A.Gray Proc. Amer. Acad. Arts xix. (1883) 56. [wfo-0000128265]
C. edule var. edule [wfo-0000071277]
C. edule var. macounii (Greene) D.J.Keil Sida 21(1): 213 (2004) [wfo-0000018303]
basionym Carduus macounii Greene Ottawa Naturalist 16: 38 (1902) [wfo-0000068787]
homotypic Cirsium macounii (Greene) Rydb. Fl. Rocky Mts. 1007, 1068 (1917) [wfo-0000010324]
homotypic Cirsium macounii Rydb. Fl. Rocky Mts. 1007. 1917 [wfo-0000029891]
synonym Carduus macounii Greene Ottawa Naturalist 16: 38 (1902) [wfo-0000068787]
homotypic Cirsium edule var. macounii (Greene) D.J.Keil Sida 21(1): 213 (2004) [wfo-0000018303]
homotypic Cirsium macounii (Greene) Rydb. Fl. Rocky Mts. 1007, 1068 (1917) [wfo-0000010324]
homotypic Cirsium macounii Rydb. Fl. Rocky Mts. 1007. 1917 [wfo-0000029891]
synonym Cirsium macounii (Greene) Rydb. Fl. Rocky Mts. 1007, 1068 (1917) [wfo-0000010324]
basionym Carduus macounii Greene Ottawa Naturalist 16: 38 (1902) [wfo-0000068787]
homotypic Cirsium edule var. macounii (Greene) D.J.Keil Sida 21(1): 213 (2004) [wfo-0000018303]
homotypic Cirsium macounii Rydb. Fl. Rocky Mts. 1007. 1917 [wfo-0000029891]
synonym Cirsium macounii Rydb. Fl. Rocky Mts. 1007. 1917 [wfo-0000029891]
basionym Carduus macounii Greene Ottawa Naturalist 16: 38 (1902) [wfo-0000068787]
homotypic Cirsium edule var. macounii (Greene) D.J.Keil Sida 21(1): 213 (2004) [wfo-0000018303]
homotypic Cirsium macounii (Greene) Rydb. Fl. Rocky Mts. 1007, 1068 (1917) [wfo-0000010324]
C. edule var. wenatchense D.J.Keil Sida 21(1): 213 (2004) [wfo-0001380526]
C. ehrenbergii Sch.Bip. Bot. Voy. Herald: 312 (1856) [wfo-0000096432]
C. eliasianum Kit Tan & Sorger Pl. Syst. Evol. 154(1-2): 123 (1986) [wfo-0000124656]
C. ellenbergii Bornm. Repert. Spec. Nov. Regni Veg. 49: 242 (1940) [wfo-0000093882]
C. engelmannii Rydb. Fl. Rocky Mts. 1013,1069 (1917) [wfo-0000038879]
basionym Cirsium virginianum var. filipendulum A.Gray Manual : 233 (1856) [wfo-0000072268]
synonym Cirsium altissimum var. filipendulum (Engelm.) A.Gray [wfo-0000064429]
synonym Cirsium bulbosum Willk. Flora 34: 760 (1851) [wfo-0000116100]
synonym Cirsium filipendulum Engelm. Manual : 273 (1867) [wfo-0000122346]
synonym Cirsium terrae-nigrae Shinners Field & Lab. 17: 27 (1949) [wfo-0000090740]
synonym Cirsium turbinatum Gillot [wfo-0000026012]
synonym Cirsium virginianum var. filipendulum A.Gray Manual : 233 (1856) [wfo-0000072268]
homotypic Cirsium engelmannii Rydb. Fl. Rocky Mts. 1013,1069 (1917) [wfo-0000038879]
C. englerianum O.Hoffm. Bot. Jahrb. Syst. 38(2): 210 (1906) [wfo-0000065983]
C. epiroticum Petr. Mitt. Thüring. Bot. Ges. ii. Heft 1, 13.(1960). [wfo-0000024079]
C. eriophilus K.Schum. Bot. Jahresber. (Just) 29, pt. 1: 566 (1903) [wfo-0000004817]
synonym Carduus oreophilus Rydb. Bull. Torrey Bot. Club 28: 509 (1901) [wfo-0000022715]
C. eriophoroides Petr. Biblioth. Bot. 78: 9 (1912) [wfo-0000049847]
synonym Cirsium bolocephalum Petr. ex Hand.-Mazz. Anzeiger der Akademie der Wissenschaften in Wien. Mathmematische-naturwissenschaftliche Klasse. Wien 63: 107 1926 [wfo-0000071597]
synonym Cirsium bolocephalum var. bolocephalum [wfo-0000050250]
synonym Cirsium bolocephalum var. racemosum Petr. ex Hand.-Mazz. Anzeiger der Akademie der Wissenschaften in Wien. Mathmematische-naturwissenschaftliche Klasse. Wien 63: 108 1926 [wfo-0000066108]
synonym Cirsium bolocephalum var. setchwanicum Petr. ex Hand.-Mazz. Anzeiger der Akademie der Wissenschaften in Wien. Mathmematische-naturwissenschaftliche Klasse. Wien 63: 108 1926 [wfo-0000063054]
synonym Cirsium bolocephalum subsp. setschwanicum Petr. [wfo-0001042856]
synonym Cnicus eriophoroides Hook.f. Fl. Brit. India 3(8): 363 (1881) [wfo-0000076658]
synonym Cnicus eriophorus C.B.Clarke Compos. Ind. 217. 1876 [wfo-0000017150]
synonym Cynara eriocephala Stokes Bot. Mat. Med. iv. 145 (1812) [wfo-0000073394]
C. eriophoroideum H.Lév. Cat. Pl. Yun-Nan : 41 (1916) [wfo-0000088433]
basionym Cnicus eriophorpideus Hook.f. [wfo-0000124265]
C. eriophorum Scop. Fl. Carniol. 2: 130 (1772) [wfo-0000055206]
basionym Carduus eriophorus L. Sp. Pl. : 823 (1753) [wfo-0000116696]
homotypic Cnicus eriophorus Roth Tent. Fl. Germ. 1: 345 (1788) [wfo-0000122997]
synonym Carduus eriophorus L. Sp. Pl. : 823 (1753) [wfo-0000116696]
homotypic Cirsium eriophorum Scop. Fl. Carniol. 2: 130 (1772) [wfo-0000055206]
homotypic Cnicus eriophorus Roth Tent. Fl. Germ. 1: 345 (1788) [wfo-0000122997]
synonym Carduus spurius L. Hort. Ups. 249. [wfo-0000027949]
synonym Carduus tomentosus Gilib. Fl. Lit. Inch. i. 188 (1782) [wfo-0000032637]
synonym Carthamus ferox (L.) Lam. Fl. Franç. 2: 11 (1779) [wfo-0000015122]
synonym Cirsium chatenieri Legrand Fl. France 2: 372. 1903 [wfo-0000051028]
homotypic Cirsium eriophorum subsp. chatenieri (Legrand) P.Fourn. [wfo-0000102133]
synonym Cirsium chodatii Barb.-Gamp. Bull. Soc. Bot. Genève, sér. 2, 12: 234 (1921) (1920 publ. 1921) [wfo-0000075987]
homotypic Cirsium eriophorum subsp. chodatii (Barb.-Gamp.) Rivas Mart., T.E.Díaz, Fern.Prieto, Loidi & Penas Vegetacion Picos de Europa 262 (1984): [wfo-0000101052]
synonym Cirsium corbariense var. costae Sennen & Pau Pl. Espagne : 180 (1906) [wfo-0000107821]
homotypic Cirsium eriophorum var. costae (Sennen & Pau) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91 (1988) [wfo-0000099342]
synonym Cirsium dinaricum Vandas Jahresb. Akad. Gymn. Frag 22. 1892 [wfo-0000015885]
homotypic Cirsium eriophorum subsp. dinaricum (Vandas) Petr. Petr. in Biblioth. Bot. 78. 1912. 15 1912 [wfo-0000106262]
synonym Cirsium eriocephalum Wallr. Erst. Beitr. Fl. Hercyn. 2: 262 (1840) [wfo-0000044962]
synonym Cirsium eriophorum subsp. britannicum Petr. Petr. in Biblioth. Bot. 78. 1912. 30 1912 [wfo-0000090889]
synonym Cirsium eriophorum subsp. chatenieri (Legrand) P.Fourn. [wfo-0000102133]
basionym Cirsium chatenieri Legrand Fl. France 2: 372. 1903 [wfo-0000051028]
synonym Cirsium eriophorum subsp. chodatii (Barb.-Gamp.) Rivas Mart., T.E.Díaz, Fern.Prieto, Loidi & Penas Vegetacion Picos de Europa 262 (1984): [wfo-0000101052]
basionym Cirsium chodatii Barb.-Gamp. Bull. Soc. Bot. Genève, sér. 2, 12: 234 (1921) (1920 publ. 1921) [wfo-0000075987]
synonym Cirsium eriophorum var. costae (Sennen & Pau) O.Bolòs & Vigo Collect. Bot. (Barcelona) 17(1): 91 (1988) [wfo-0000099342]
basionym Cirsium corbariense var. costae Sennen & Pau Pl. Espagne : 180 (1906) [wfo-0000107821]
synonym Cirsium eriophorum subsp. degenii (Petr.) Soó Acta Bot. Acad. Sci. Hung. 17(1-2): 125 (1972) [wfo-0000041802]
synonym Cirsium eriophorum subsp. dinaricum (Vandas) Petr. Petr. in Biblioth. Bot. 78. 1912. 15 1912 [wfo-0000106262]
basionym Cirsium dinaricum Vandas Jahresb. Akad. Gymn. Frag 22. 1892 [wfo-0000015885]
synonym Cirsium eriophorum subsp. eriophorum [wfo-0000053305]
synonym Cirsium eriophorum var. eriophorum [wfo-0000054051]
synonym Cirsium eriophorum subsp. velenovskyi (Vandas) Petr. Petr. in Biblioth. Bot. 78. 1912. 15 1912 [wfo-0000108250]
basionym Cirsium velenovskyi Vandas Sitzungsber. Kaiserl. Akad. Wiss., Math.-Naturwiss. Cl., Abt. 1 1889(2): 268 (1890) [wfo-0000072609]
synonym Cirsium eriophorum subsp. vulgare Petr. Petr. in Biblioth. Bot. 78. 1912. 15 1912 [wfo-0000098044]
synonym Cirsium insubricum Moretti ex Bertol. Fl. Ital. ix. 25 [wfo-0000128199]
synonym Cirsium ligulare var. bosniacum [wfo-0001415249]
synonym Cirsium oviforme Gand. Fl. Lyon. : 131 (1875) [wfo-0000121717]
synonym Cirsium proponticum Griseb. Spic. Fl. Rumel. 2(5/6): 254 (1846) [wfo-0000016536]
synonym Cirsium vandasii Petr. Oesterr. Bot. Z. 60: 352 (1910) [wfo-0000028412]
synonym Cirsium velenovskyi Vandas Sitzungsber. Kaiserl. Akad. Wiss., Math.-Naturwiss. Cl., Abt. 1 1889(2): 268 (1890) [wfo-0000072609]
homotypic Cirsium eriophorum subsp. velenovskyi (Vandas) Petr. Petr. in Biblioth. Bot. 78. 1912. 15 1912 [wfo-0000108250]
synonym Cnicus cinaroides Sm. Fl. Graec. 9: 20 (1837) [wfo-0000067032]
synonym Cnicus cynaroides Sm. Fl. Graec. 9: 20, t. 828 (1837) [wfo-0000120990]
synonym Cnicus eriophorus Roth Tent. Fl. Germ. 1: 345 (1788) [wfo-0000122997]
basionym Carduus eriophorus L. Sp. Pl. : 823 (1753) [wfo-0000116696]
homotypic Cirsium eriophorum Scop. Fl. Carniol. 2: 130 (1772) [wfo-0000055206]
synonym Cnicus eriophorus var. eriophorus [wfo-0000056714]
synonym Cnicus eriophorus subsp. eriophorus [wfo-0000049342]
synonym Cnicus spinosissimus M.Bieb. Fl. Taur.-Caucas. 2: 281 (1808) [wfo-0000090440]
synonym Epitrachys propontica K.Koch Linnaea 24: 398, in obs. (1851) [wfo-0000003164]
C. erisithales (Jacq.) Scop. Annus Hist.-Nat. 2: 62. 1769 [wfo-0000013488]
basionym Carduus erisithales Jacq. Enum. Stirp. Vindob. 146, 279 (1762) [wfo-0000061444]
synonym Carduus erisithales Jacq. Enum. Stirp. Vindob. 146, 279 (1762) [wfo-0000061444]
homotypic Cirsium erisithales (Jacq.) Scop. Annus Hist.-Nat. 2: 62. 1769 [wfo-0000013488]
synonym Carduus hybridus Steud. Nomencl. Bot. : 152 (1821) [wfo-0000079768]
synonym Carduus ochroleucus Pers. Syn. Pl. 2(2): 389 (1807) [wfo-0000037429]
synonym Cirsium scopolianum Sch.Bip. ex Nyman Consp. Fl. Eur. 2: 408 (1879) [wfo-0000077161]
C. erucagineum DC. Fl. Franc. 4: 115 (1805) [wfo-0000025427]
synonym Carduus erucagineus Lam. Encycl. 1: 704 (1785) [wfo-0000008377]
C. erythrolepis K.Koch Linnaea 17: 41 (1843) [wfo-0000061925]
synonym Epitrachys erythrolepis (K.Koch) K.Koch Linnaea 24: 398 (1851) [wfo-0000091613]
C. esculentum (Siev.) C.A.Mey. Mém. Acad. Imp. Sci. St.-Pétersbourg, Sér. 6, Sci. Math. 6: 42 (1849) [wfo-0000013038]
basionym Cnicus esculentus Siev. Neueste Nord. Beytr. Phys. Geogr. Erd- Volkerbeschreib. 7: 362. 1796 [wfo-0000039389]
homotypic Cirsium acaulon subsp. esculentum (Siev.) Werner Bot. J. Linn. Soc. 70(1): 19 (1975) [wfo-0000108467]
synonym Cirsium acaule Ledeb. Flora Altaica 4: 11-Dec 1833 [wfo-0000012905]
synonym Cirsium acaule subsp. esculentum (Siev.) Werner Bot. J. Linn. Soc. 70(1): 19 (1975) [wfo-0000105783]
synonym Cirsium acaule var. gmelinii (C.A.Mey.) C.A.Mey. [wfo-0001042874]
basionym Cirsium esculentum var. acaule C.A.Mey. Memoires de l'Academie Imperiale des Sciences de Saint-Petersbourg. Sixieme Serie. Sciences Mathematiques, Physiques et Naturelles. Seconde Partie: Sciences Naturelles 6: 43 1849 [wfo-0000091743]
synonym Cirsium acaulon subsp. esculentum (Siev.) Werner Bot. J. Linn. Soc. 70(1): 19 (1975) [wfo-0000108467]
basionym Cnicus esculentus Siev. Neueste Nord. Beytr. Phys. Geogr. Erd- Volkerbeschreib. 7: 362. 1796 [wfo-0000039389]
homotypic Cirsium esculentum (Siev.) C.A.Mey. Mém. Acad. Imp. Sci. St.-Pétersbourg, Sér. 6, Sci. Math. 6: 42 (1849) [wfo-0000013038]
synonym Cirsium esculentum var. acaule C.A.Mey. Memoires de l'Academie Imperiale des Sciences de Saint-Petersbourg. Sixieme Serie. Sciences Mathematiques, Physiques et Naturelles. Seconde Partie: Sciences Naturelles 6: 43 1849 [wfo-0000091743]
homotypic Cirsium acaule var. gmelinii (C.A.Mey.) C.A.Mey. [wfo-0001042874]
synonym Cirsium esculentum var. acaulie Trautv. Bulletin de la societe imperiale des naturalistses de Moscou 39(2): 377 1866 [wfo-0000111530]
synonym Cirsium esculentum var. caulescens C.A.Mey. Memoires de l'Academie Imperiale des Sciences de Saint-Petersbourg. Sixieme Serie. Sciences Mathematiques, Physiques et Naturelles. Seconde Partie: Sciences Naturelles 6: 44 1849 [wfo-0000110577]
synonym Cirsium esculentum subsp. esculentum [wfo-0000053027]
synonym Cirsium esculentum var. esculentum [wfo-0000056867]
synonym Cirsium esculentum var. sibericum C.A.Mey. Memoires de l'Academie Imperiale des Sciences de Saint-Petersbourg. Sixieme Serie. Sciences Mathematiques, Physiques et Naturelles. Seconde Partie: Sciences Naturelles 6: 43 1849 [wfo-0000058916]
synonym Cirsium rhodo-leucanthum Walp. Ann. Bot. Syst. 1(3): 453 (1849) [wfo-0000098269]
synonym Cnicus esculentus Siev. Neueste Nord. Beytr. Phys. Geogr. Erd- Volkerbeschreib. 7: 362. 1796 [wfo-0000039389]
homotypic Cirsium acaulon subsp. esculentum (Siev.) Werner Bot. J. Linn. Soc. 70(1): 19 (1975) [wfo-0000108467]
homotypic Cirsium esculentum (Siev.) C.A.Mey. Mém. Acad. Imp. Sci. St.-Pétersbourg, Sér. 6, Sci. Math. 6: 42 (1849) [wfo-0000013038]
synonym Cnicus gmelinii Spreng. Hist. Rei Herb. ii. 270. 1808 [1 Aug-17 Sep 1808] [wfo-0000013200]
homotypic Cirsium gmelinii Tausch Flora 11(2): 482 (1828) [wfo-0000015126]
C. euxinum Kharadze Zametki Sist. Geogr. Rast. 23: 108 (1963) [wfo-0000075181]
C. excelsius Petr. Beih. Bot. Centralbl. 27(2): 222 (1910) [wfo-0000023605]
homotypic Carduus excelsior Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 364 (1893) [wfo-0000129273]
synonym Carduus excelsior Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 364 (1893) [wfo-0000129273]
basionym Cirsium excelsius Petr. Beih. Bot. Centralbl. 27(2): 222 (1910) [wfo-0000023605]
synonym Cnicus excelsior B.L.Rob. Proc. Amer. Acad. Arts 27: 179 (1892) [wfo-0000041840]
C. falconeri (Hook.f.) Petr. Biblioth. Bot. 78: 9 (1912) [wfo-0000138171]
basionym Cnicus falconeri Hook.f. Fl. Brit. India 3(8): 363 (1881) [wfo-0000072408]
synonym Chamaepeuce horrida DC. Prodr. 6: 660 (1838) [wfo-0000043191]
synonym Cirsium falconeri var. falconeri [wfo-0000050701]
synonym Cirsium falconeri var. horrida (Hook.f.) Aswal & Goel J. Econ. Taxon. Bot. 12(1): 12 (1988): (1988) [wfo-0000077871]
basionym Cirsium involucratum var. horridum (Hook.f.) N.P.Balakr. et in Bull. Bot. Surv. India 22(1–4): 175 (1980 publ. 1982): 1981 [wfo-0000022886]
synonym Cnicus eriophorus var. involucratus C.B.Clarke Compos. Ind. 217. 1876 [wfo-0000050972]
synonym Cnicus falconeri Hook.f. Fl. Brit. India 3(8): 363 (1881) [wfo-0000072408]
homotypic Cirsium falconeri (Hook.f.) Petr. Biblioth. Bot. 78: 9 (1912) [wfo-0000138171]
synonym Cnicus horridus C.B.Clarke Compos. Ind. : 220 (1876) [wfo-0000030822]
synonym Cnicus involucratus (C.B.Clarke) Hook.f. Fl. Brit. Ind. (J. D. Hooker). 3(8): 362. 1881 [wfo-0000058562]
synonym Cnicus involucratus var. involucratus [wfo-0000055809]
C. fangii Petr. Repert. Spec. Nov. Regni Veg. 44: 48 (1938) [wfo-0000068056]
C. fanjingshanense C.Shih Acta Phytotax. Sin. 22(5): 394 (1984) (1984) [wfo-0000069495]
C. fargesii (Franch.) Diels Bot. Jahrb. Syst. 29(5): 627 (1901) [wfo-0000094202]
basionym Cnicus fargesii Franch. J. Bot. (Morot) 11: 22 (1897) [wfo-0000029420]
synonym Cnicus fargesii Franch. J. Bot. (Morot) 11: 22 (1897) [wfo-0000029420]
homotypic Cirsium fargesii (Franch.) Diels Bot. Jahrb. Syst. 29(5): 627 (1901) [wfo-0000094202]
C. faucium Petr. Feddes Repert. Spec. Nov. Regni Veg. 58: 231 (1955) [wfo-0000082949]
C. fauriei Nakai Bot. Mag. (Tokyo) 26: 322 (1912) [wfo-0000102731]
synonym Cirsium comosum var. incomptum (Maxim.) Kitam. Mem. Coll. Sci. Kyoto Univ. ser. B. 13: 110 (1937) [wfo-0000068352]
C. ferox (L.) DC. Fl. Franc. 4: 120 (1805) [wfo-0000021264]
basionym Cnicus ferox L. Mant. Pl. : 109 (1767) [wfo-0000005093]
homotypic Cirsium stabianum Lacaita Nuovo Giorn. Bot. Ital. 1918, n. s. xxv. 120 [wfo-0000088917]
homotypic Eriolepis ferox Cass. Dict. Sci. Nat., ed. 2. 50: 470 (1827) [wfo-0000131817]
synonym Carduus boujarti Savi Fl. Pis. ii. 243 [wfo-0000081442]
synonym Carduus ferox (L.) Vill. Prosp. Hist. Pl. Dauphiné : 30 (1779) [wfo-0000083966]
synonym Cirsium hellenicum Boiss. & Orph. ex Boiss. Fl. Orient. 3: 530 (1875) [wfo-0000006585]
synonym Cirsium stabianum Lacaita Nuovo Giorn. Bot. Ital. 1918, n. s. xxv. 120 [wfo-0000088917]
basionym Cnicus ferox L. Mant. Pl. : 109 (1767) [wfo-0000005093]
homotypic Cirsium ferox (L.) DC. Fl. Franc. 4: 120 (1805) [wfo-0000021264]
homotypic Eriolepis ferox Cass. Dict. Sci. Nat., ed. 2. 50: 470 (1827) [wfo-0000131817]
synonym Cnicus ferox L. Mant. Pl. : 109 (1767) [wfo-0000005093]
homotypic Cirsium ferox (L.) DC. Fl. Franc. 4: 120 (1805) [wfo-0000021264]
homotypic Cirsium stabianum Lacaita Nuovo Giorn. Bot. Ital. 1918, n. s. xxv. 120 [wfo-0000088917]
homotypic Eriolepis ferox Cass. Dict. Sci. Nat., ed. 2. 50: 470 (1827) [wfo-0000131817]
synonym Eriolepis ferox Cass. Dict. Sci. Nat., ed. 2. 50: 470 (1827) [wfo-0000131817]
basionym Cnicus ferox L. Mant. Pl. : 109 (1767) [wfo-0000005093]
homotypic Cirsium ferox (L.) DC. Fl. Franc. 4: 120 (1805) [wfo-0000021264]
homotypic Cirsium stabianum Lacaita Nuovo Giorn. Bot. Ital. 1918, n. s. xxv. 120 [wfo-0000088917]
C. ferum Kitam. Acta Phytotax. Geobot. 1: 149 (1932) [wfo-0000136728]
C. filipendulum Lange Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn (1861) 92. [wfo-0000030124]
homotypic Cirsium tuberosum subsp. filipendulum (Lange) Braun-Blanq. & al. Braun-Blanq., Orig. Dével. Fl. Massif Central. 1923. 115 1923 [wfo-0000109664]
synonym Cirsium aggregatum Merino Fl. Galic. 2: 431. 1906 [wfo-0000036770]
synonym Cirsium filipendulinum subsp. filipendulinum [wfo-0000057990]
synonym Cirsium filipendulum subsp. grumosum (Hoffmanns. & Link) Franco Nova Fl. Portugal 2: 448, 570 (1984): (1984) [wfo-0001365480]
synonym Cirsium grumosum (Hoffmanns. & Link) Nyman Nyman, Syll. Fl. Eur. 1854. 24 1854 [wfo-0000118758]
basionym Cnicus grumosus Hoffmanns. & Link Fl. Portug. 2: 196 (1820-1834) [wfo-0000125025]
synonym Cirsium grumosum Willk. & Lange Prodr. Fl. Hispan. 2(1): 199 (1865) [wfo-0000123622]
synonym Cirsium tuberosum subsp. filipendulum (Lange) Braun-Blanq. & al. Braun-Blanq., Orig. Dével. Fl. Massif Central. 1923. 115 1923 [wfo-0000109664]
basionym Cirsium filipendulum Lange Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn (1861) 92. [wfo-0000030124]
synonym Cirsium tuberosum subsp. filipendulum (Lange) Bonnier [wfo-0000105332]
synonym Cnicus grumosus Hoffmanns. & Link Fl. Portug. 2: 196 (1820-1834) [wfo-0000125025]
homotypic Cirsium grumosum (Hoffmanns. & Link) Nyman Nyman, Syll. Fl. Eur. 1854. 24 1854 [wfo-0000118758]
C. flavispinum Boiss. Prodr. 7(1): 305 (1838) [wfo-0000082280]
synonym Cirsium fulvispinum Walp. Repert. Bot. Syst. ii. 676, sphalm. [wfo-0000114513]
synonym Cirsium paniculatum Vahl ex Willk. & Lange Prodr. Fl. Hispan. 2(1): 186 (1865) [wfo-0000123647]
synonym Cnicus flavispinus Ball J. Linn. Soc., Bot. 16: 522 (1878) [wfo-0000139307]
C. flavisquamatum Kitam. Acta Phytotax. Geobot. 26: 16 (1974) [wfo-0000043241]
C. flodmanii Arthur Torreya 12: 34 (1912) [wfo-0000049055]
basionym Carduus flodmanii Rydb. Mem. New York Bot. Gard. 1: 451 (1900) [wfo-0000006974]
synonym Carduus flodmanii Rydb. Mem. New York Bot. Gard. 1: 451 (1900) [wfo-0000006974]
homotypic Cirsium flodmanii Arthur Torreya 12: 34 (1912) [wfo-0000049055]
synonym Carduus oblanceolatus Rydb. Bull. Torrey Bot. Club 28: 510 (1901) [wfo-0000026965]
homotypic Cirsium flodmanii f. oblanceolatum (Rydb.) D.Löve & J.-P.Bernard Svensk Bot. Tidskr. 53: 450 (1959) [wfo-0000012184]
homotypic Cirsium oblanceolatum K.Schum. Bot. Jahresber. (Just) 29, pt. 1: 566 (1903) [wfo-0000041241]
synonym Cirsium flodmanii f. flodmanii [wfo-0000137372]
synonym Cirsium flodmanii f. oblanceolatum (Rydb.) D.Löve & J.-P.Bernard Svensk Bot. Tidskr. 53: 450 (1959) [wfo-0000012184]
basionym Carduus oblanceolatus Rydb. Bull. Torrey Bot. Club 28: 510 (1901) [wfo-0000026965]
homotypic Cirsium oblanceolatum K.Schum. Bot. Jahresber. (Just) 29, pt. 1: 566 (1903) [wfo-0000041241]
synonym Cirsium nebraskense var. discissum Lunell Amer. Midl. Naturalist 2: 301 (1912) [wfo-0000112427]
synonym Cirsium oblanceolatum K.Schum. Bot. Jahresber. (Just) 29, pt. 1: 566 (1903) [wfo-0000041241]
basionym Carduus oblanceolatus Rydb. Bull. Torrey Bot. Club 28: 510 (1901) [wfo-0000026965]
homotypic Cirsium flodmanii f. oblanceolatum (Rydb.) D.Löve & J.-P.Bernard Svensk Bot. Tidskr. 53: 450 (1959) [wfo-0000012184]
C. foliosum DC. Prodr. 6: 654 (1838) [wfo-0000114839]
synonym Carduus foliosus Hook. Fl. Bor.-Amer. 1(6): 303 (1833) [wfo-0000124194]
synonym Cirsium foliosum var. foliosum [wfo-0000050251]
synonym Cirsium foliosum var. minganense (Vict.) B.Boivin Phytologia 23(1): 115 (1972) [wfo-0000100568]
synonym Cnicus foliosus A.Gray Proc. Amer. Acad. Arts x. (1874) 40. [wfo-0000025329]
C. fominii Petr. Trudy Tiflissk. Bot. Sada 12: 23 (1912) [wfo-0000073965]
C. fontinale Jeps. Fl. W. Calif. : 505 (1901) [wfo-0000030089]
synonym Carduus fontinalis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000090807]
basionym Cnicus fontinalis Greene Bull. Calif. Acad. Sci. 2: 151 (1886) [wfo-0000110799]
synonym Cnicus fontinalis Greene Bull. Calif. Acad. Sci. 2: 151 (1886) [wfo-0000110799]
homotypic Carduus fontinalis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000090807]
C. fontinale var. campylon (H.Sharsm.) D.J.Keil & C.E.Turner Phytologia 73: 313 (1992) [wfo-0000107171]
synonym Cirsium campylon H.Sharsm. Madroño 5: 85 (1939) [wfo-0000062557]
C. fontinale var. obispoense J.T.Howell Leafl. W. Bot. 2: 71 (1938) [wfo-0001380403]
C. fontqueri Romo Estud. Mus. Cienc. Nat. Álava 10-11: 200 (1996) [wfo-0000013405]
C. funagataense Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 37(1): 31 (2011) [wfo-0001335374]
C. funkiae Ackerf. Capitulum 1(2): 8, figs. 3-4, 6, photogrs.. 2022 [wfo-1000029720]
C. furiens Griseb. & Schenk Arch. Naturgesch. xviii. (1852) I. 348 [wfo-0000094880]
C. furusei Kitam. Acta Phytotax. Geobot. 14: 147 (1952) [wfo-0000045053]
synonym Cirsium kagamontanum var. spinuliferum Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 13: 99 (1937) [wfo-0000067004]
synonym Cirsium norikurense var. kisoense T.Yamaz. & K.Asano J. Jap. Bot. 40: 5 (fig. 5) (1965) [wfo-0000063301]
C. fuscotrichum Chang Bull. Fan Mem. Inst. Biol., Bot. 7: 161 (1936) [wfo-0000028375]
C. fusenense Nakai J. Jap. Bot. 1940, xvi. 70. [wfo-0000019210]
C. gaditanum Talavera & Valdés Lagascalia 5(2): 186 (1976) [wfo-0000022861]
homotypic Cirsium pyrenaicum subsp. gaditanum (Talavera & Valdés) Talavera & Valdés Herb. Univ. Hisp. Fl. Selecta Cent. 1: 34 (1982): [wfo-0000112664]
synonym Cirsium pyrenaicum subsp. gaditanum (Talavera & Valdés) Talavera & Valdés Herb. Univ. Hisp. Fl. Selecta Cent. 1: 34 (1982): [wfo-0000112664]
basionym Cirsium gaditanum Talavera & Valdés Lagascalia 5(2): 186 (1976) [wfo-0000022861]
C. gadukense Petr. Anz. Österr. Akad. Wiss., Math.-Naturwiss. Kl. 109: 165 (1973) [wfo-0000040924]
C. gagnidzei Kharadze Fl. URSS xxviii. 71, 600 (1963). [wfo-0000029671]
synonym Cirsium longiflorum Kharadze Fl. URSS xxviii. 71, 601 (1963). [wfo-0000126594]
C. ganjuense Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. xiii. (Compos.Jap. 1.) 125 (1 [wfo-0000000449]
C. giraudiasii Sennen & Pau Bull. Acad. Int. Géogr. Bot., sér. 3, 18(229): 475 (1908) [wfo-0000067678]
C. glaberrimum (Petr.) Petr. Anz. Österr. Akad. Wiss., Math.-Naturwiss. Kl. 109: 166 (1973) [wfo-0000046538]
basionym Cirsium apiculatum subsp. glaberrimum Petr. Oesterr. Bot. Z. 60: 460 (1911) [wfo-0000069024]
synonym Cirsium apiculatum subsp. glaberrimum Petr. Oesterr. Bot. Z. 60: 460 (1911) [wfo-0000069024]
homotypic Cirsium glaberrimum (Petr.) Petr. Anz. Österr. Akad. Wiss., Math.-Naturwiss. Kl. 109: 166 (1973) [wfo-0000046538]
C. glabratum Kitam. Acta Phytotax. Geobot. 2: 39 (1933) [wfo-0000081230]
C. glabrifolium O.Fedtsch. & B.Fedtsch. Consp. Fl. Turkest. iv. 286 (1912). [wfo-0000050112]
basionym Cnicus glabrifolius C.Winkl. Trudy Imp. S.-Peterburgsk. Bot. Sada ix. (1886) 523. [wfo-0000039674]
synonym Cirsium glabrifolium Petr. Oesterr. Bot. Z. 61: 324, hybr. (1911) [wfo-0000075963]
synonym Cnicus glabrifolius C.Winkl. Trudy Imp. S.-Peterburgsk. Bot. Sada ix. (1886) 523. [wfo-0000039674]
homotypic Cirsium glabrifolium O.Fedtsch. & B.Fedtsch. Consp. Fl. Turkest. iv. 286 (1912). [wfo-0000050112]
C. glabrum DC. Fl. Franc. 6: 463 (1815) [wfo-0000020632]
synonym Carduus glaber Steud. Nomencl. Bot. : 152 (1821) [wfo-0000046578]
C. grahamii A.Gray Smithsonian Contr. Knowl. 5(6): 102 (1853) [wfo-0000012004]
homotypic Carduus grahamii Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000126012]
homotypic Cirsium undulatum var. grahamii (A.Gray) Petr. Beih. Bot. Centralbl. 27(2): 247 (1910) [wfo-0000105925]
homotypic Cnicus undulatus var. grahamii (A.Gray) A.Gray Proc. Amer. Acad. Arts 10: 43 (1874) [wfo-0000081991]
synonym Carduus grahamii Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000126012]
basionym Cirsium grahamii A.Gray Smithsonian Contr. Knowl. 5(6): 102 (1853) [wfo-0000012004]
homotypic Cirsium undulatum var. grahamii (A.Gray) Petr. Beih. Bot. Centralbl. 27(2): 247 (1910) [wfo-0000105925]
homotypic Cnicus undulatus var. grahamii (A.Gray) A.Gray Proc. Amer. Acad. Arts 10: 43 (1874) [wfo-0000081991]
synonym Cirsium undulatum var. grahamii (A.Gray) Petr. Beih. Bot. Centralbl. 27(2): 247 (1910) [wfo-0000105925]
basionym Cirsium grahamii A.Gray Smithsonian Contr. Knowl. 5(6): 102 (1853) [wfo-0000012004]
homotypic Carduus grahamii Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000126012]
homotypic Cnicus undulatus var. grahamii (A.Gray) A.Gray Proc. Amer. Acad. Arts 10: 43 (1874) [wfo-0000081991]
synonym Cnicus grahamii A.Gray Proc. Amer. Acad. Arts xix. (1883) 57. [wfo-0000087536]
C. grandirosuliferum Kadota Bull. Natl. Sci. Mus. Tokyo, B 21(1): 13 (1995) (1995) [wfo-0000062927]
C. gratiosum Kitam. Acta Phytotax. Geobot. 2: 39 (1933) [wfo-0000019342]
C. grayanum (Maxim.) Nakai Bot. Mag. (Tokyo) 26: 360 (1912) [wfo-0000029927]
basionym Cnicus kamtschaticus var. grayanum Maxim. Bull. Acad. Sci. St.-Pét. 19: 495 (1874) [wfo-0000093436]
homotypic Cirsium kamtschaticum var. grayanum (Maxim.) Matsum. 82 1895 [wfo-0000107385]
synonym Cirsium kamtschaticum var. grayanum (Maxim.) Matsum. 82 1895 [wfo-0000107385]
basionym Cnicus kamtschaticus var. grayanum Maxim. Bull. Acad. Sci. St.-Pét. 19: 495 (1874) [wfo-0000093436]
homotypic Cirsium grayanum (Maxim.) Nakai Bot. Mag. (Tokyo) 26: 360 (1912) [wfo-0000029927]
synonym Cnicus kamtschaticus var. grayanum Maxim. Bull. Acad. Sci. St.-Pét. 19: 495 (1874) [wfo-0000093436]
homotypic Cirsium grayanum (Maxim.) Nakai Bot. Mag. (Tokyo) 26: 360 (1912) [wfo-0000029927]
homotypic Cirsium kamtschaticum var. grayanum (Maxim.) Matsum. 82 1895 [wfo-0000107385]
C. grecescui Rouy Bull. Soc. Bot. France 37: 164 (1890) [wfo-0000074190]
C. greenei Petr. Repert. Spec. Nov. Regni Veg. 9: 177. 1911 [wfo-0000046298]
C. griffithii Boiss. Fl. Orient. 3: 540 (1875) [wfo-0000131818]
C. griseum H.Lév. Repert. Spec. Nov. Regni Veg. 12: 284 (1913) [wfo-0000023346]
synonym Carduus griseus Rydb. Bull. Torrey Bot. Club 28: 509 (1901) [wfo-0000007395]
synonym Cirsium botryodes Petr. ex Hand.-Mazz. Anzeiger der Akademie der Wissenschaften in Wien. Mathmematische-naturwissenschaftliche Klasse. Wien 63: 109 1926 [wfo-0000069918]
synonym Cirsium heleophilum Petr. ex Hand.-Mazz. Anzeiger der Akademie der Wissenschaften in Wien. Mathmematische-naturwissenschaftliche Klasse. Wien 63: 108 1926 [wfo-0000094071]
synonym Cirsium yunnanense Petr. Ann. Naturhist. Mus. Wien 75: 152, nom. nov. (1972) [wfo-0000009450]
basionym Cnicus mairei H.Lév. Repert. Spec. Nov. Regni Veg. 11: 307 (1912) [wfo-0000040794]
homotypic Cirsium mairei H.Lév. Repert. Spec. Nov. Regni Veg. 12: 189 (1913) [wfo-0000030906]
synonym Cnicus mairei H.Lév. Repert. Spec. Nov. Regni Veg. 11: 307 (1912) [wfo-0000040794]
homotypic Cirsium mairei H.Lév. Repert. Spec. Nov. Regni Veg. 12: 189 (1913) [wfo-0000030906]
homotypic Cirsium yunnanense Petr. Ann. Naturhist. Mus. Wien 75: 152, nom. nov. (1972) [wfo-0000009450]
C. grossheimii Petr. Vestn. Tiflissk. Bot. Sada 1924-25, n. s. Pt. 2, 43 (192 [wfo-0000020941]
C. guatemalense S.F.Blake J. Washington Acad. Sci. 24: 442 (1934) [wfo-0000087865]
C. gyojanum Kitam. Acta Phytotax. Geobot. 5: 31 (1936) [wfo-0000096506]
C. hachijoense Nakai Bot. Mag. (Tokyo) 46: 620 (1932) [wfo-0000045108]
C. hachimantaiense Kadota Bull. Natl. Sci. Mus. Tokyo, B 30(3): 120 (119-121; figs. 1- (2004) [wfo-0000118435]
C. hakkaricum P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 417 (1975) [wfo-0000024634]
C. handelii Petr. Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 1926, lxiii. 110. [wfo-0000114623]
C. happoense Kadota Bull. Natl. Sci. Mus. Tokyo, B 21(1): 17 (1995) (1995) [wfo-0000071023]
C. hasunumae Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 37(1): 34 (2011) [wfo-0001335375]
C. haussknechtii Boiss. Fl. Orient. 3: 535 (1875) [wfo-0000135435]
synonym Cirsium chynysicum Boiss. Fl. Orient. 3: 536 (1875) [wfo-0000006532]
synonym Cirsium leucocephalum K.Koch Linnaea 24(4): 401. 1851 [Nov 1851] [wfo-0000060250]
synonym Cirsium sahendi Bornm. Verh. K. K. Zool.-Bot. Ges. Wien 60: 140 (1910) [wfo-0000087945]
synonym Cirsium straussianum Hausskn. Mitt. Bot. Ver. Jena 9: 18. 1891 [wfo-0000048141]
C. hawaiensis H.Lév. [wfo-0000095920]
synonym Cnicus hawaiensis H.Lév. Repert. Spec. Nov. Regni Veg. 10: 122 (1911) [wfo-0000063016]
homotypic Cirsium hawaiense H.Lév. Repert. Spec. Nov. Regni Veg. 12: 189 (1913) [wfo-0000113284]
C. heiianum Koidz. Bot. Mag. (Tokyo) 33: 114 (1919) [wfo-0000109860]
synonym Cirsium albrechtii (Maxim.) Kudô Jap. J. Bot. 2: 281. 1925 [wfo-0000043641]
basionym Cnicus buergeri var. albrechtii Maxim. Bull. Acad. Sci. St.-Pét. 19: 503 (1874) [wfo-0000059570]
homotypic Cirsium buergeri var. albrechtii (Maxim.) Nakai 322, 373 1912 [wfo-0000098631]
synonym Cirsium albrechtii Kudô ex Tatew. Hokkaido Ringyokai Kaiho: 68 (1929) [wfo-0000083380]
synonym Cirsium buergeri var. albrechtii (Maxim.) Nakai 322, 373 1912 [wfo-0000098631]
basionym Cnicus buergeri var. albrechtii Maxim. Bull. Acad. Sci. St.-Pét. 19: 503 (1874) [wfo-0000059570]
homotypic Cirsium albrechtii (Maxim.) Kudô Jap. J. Bot. 2: 281. 1925 [wfo-0000043641]
synonym Cirsium ruderale Nakai Bot. Mag. (Tokyo) 46: 621 (1932) [wfo-0000074635]
synonym Cnicus buergeri var. albrechtii Maxim. Bull. Acad. Sci. St.-Pét. 19: 503 (1874) [wfo-0000059570]
homotypic Cirsium albrechtii (Maxim.) Kudô Jap. J. Bot. 2: 281. 1925 [wfo-0000043641]
homotypic Cirsium buergeri var. albrechtii (Maxim.) Nakai 322, 373 1912 [wfo-0000098631]
C. heldreichii Halácsy Oesterr. Bot. Z. 40: 114 (1890) [wfo-0000018390]
C. heldreichii subsp. heldreichii [wfo-0000104867]
C. helenioides (L.) Hill Hort. Kew. : 64 [wfo-0000005084]
basionym Carduus helenioides L. Sp. Pl. : 825 (1753) [wfo-0000011520]
homotypic Cnicus helenioides (L.) Willd. Sp. Pl. iii. 1674. 1803 [wfo-0000002290]
synonym Carduus helenioides L. Sp. Pl. : 825 (1753) [wfo-0000011520]
homotypic Cirsium helenioides (L.) Hill Hort. Kew. : 64 [wfo-0000005084]
homotypic Cnicus helenioides (L.) Willd. Sp. Pl. iii. 1674. 1803 [wfo-0000002290]
synonym Cirsium helenioides All. Fl. Pedem. i. 152 (1785) [wfo-0000074633]
synonym Cirsium helenioides var. altaicum Lomon. Turczaninowia 4(1-2): 77 (2001) (2001) [wfo-0000064983]
synonym Cirsium helenioides var. helenioides [wfo-0000055226]
synonym Cirsium heterophylloides Pavlov Fl. Centr. Kazakhst. 3: 313. 1938 ; cf. Botsch. in Not. Syst. Herb. Inst. Bot. Acad. Sci. URSS, xix. 628 (1959) [wfo-0000032157]
synonym Cirsium heterophyllum var. angarense Popov Botanicheskie Materialy Gerbariia Botanicheskogo Instituta Akademii Nauk SSSR 2: 753 1959 [wfo-0000086940]
synonym Cirsium heterophyllum subsp. angarense Popov Konspekt Fl. Pober. Baikal 214. 1966 [wfo-0001362967]
synonym Cirsium heterophyllum var. obskiense Lomon. Turczaninowia 4(1-2): 77 (2001) (2001) [wfo-0000121700]
synonym Cirsium inuloides Rchb. Fl. Germ. Excurs. 855 (1832), sphalm. [wfo-0000068982]
synonym Cnicus helenioides (L.) Willd. Sp. Pl. iii. 1674. 1803 [wfo-0000002290]
basionym Carduus helenioides L. Sp. Pl. : 825 (1753) [wfo-0000011520]
homotypic Cirsium helenioides (L.) Hill Hort. Kew. : 64 [wfo-0000005084]
synonym Cnicus helenioides (L.) Retz. Fl. Scand. Prodr., ed. 2. 191. 1795 [wfo-0000080133]
C. henryi (Franch.) Diels Bot. Jahrb. Syst. 29(5): 627 (1901) [wfo-0000123356]
basionym Cnicus henryi Franch. J. Bot. (Morot) 11: 21 (1897) [wfo-0000035178]
synonym Cirsium forrestii (Diels) H.Lév. Cat. Pl. Yun-Nan : 41 (1916) [wfo-0000093401]
basionym Cnicus forrestii Diels Notes Roy. Bot. Gard. Edinburgh 5: 196 (1912) [wfo-0000116478]
synonym Cirsium melanolepis Petr. Repert. Spec. Nov. Regni Veg. 45: 48 (1938) [wfo-0000077993]
synonym Cirsium taliense H.Lév. Cat. Pl. Yun-Nan : 43 (1916) [wfo-0000026693]
basionym Cnicus taliensis Jeffrey Notes Roy. Bot. Gard. Edinburgh 5: 196 (1912) [wfo-0000057928]
synonym Cnicus forrestii Diels Notes Roy. Bot. Gard. Edinburgh 5: 196 (1912) [wfo-0000116478]
homotypic Cirsium forrestii (Diels) H.Lév. Cat. Pl. Yun-Nan : 41 (1916) [wfo-0000093401]
synonym Cnicus henryi Franch. J. Bot. (Morot) 11: 21 (1897) [wfo-0000035178]
homotypic Cirsium henryi (Franch.) Diels Bot. Jahrb. Syst. 29(5): 627 (1901) [wfo-0000123356]
synonym Cnicus taliensis Jeffrey Notes Roy. Bot. Gard. Edinburgh 5: 196 (1912) [wfo-0000057928]
homotypic Cirsium taliense H.Lév. Cat. Pl. Yun-Nan : 43 (1916) [wfo-0000026693]
C. heterophyllum (L.) Hill Hort. Kew. 64; All. Fl. Pedem. i. 152 [wfo-0000014883]
basionym Carduus heterophyllus L. Sp. Pl. : 824 (1753) [wfo-0000005563]
homotypic Cnicus heterophyllus (L.) Retz. Fl. Scand. Prodr., ed. 2. 191. 1795 [wfo-0000116027]
synonym Carduus ambiguus Pers. Syn. Pl. 2(2): 389 (1807) [wfo-0000032052]
synonym Carduus autareticus Vill. Hist. Pl. Dauphiné 3(1): 12 (1788) [wfo-0000029110]
synonym Carduus hastatus Lam. Encycl. 1: 704 (1785) [wfo-0000130531]
synonym Carduus helenifolius Salisb. Prodr. Stirp. Chap. Allerton : 185 (1796) [wfo-0000066763]
synonym Carduus heterophyllus L. Sp. Pl. : 824 (1753) [wfo-0000005563]
homotypic Cirsium heterophyllum (L.) Hill Hort. Kew. 64; All. Fl. Pedem. i. 152 [wfo-0000014883]
homotypic Cnicus heterophyllus (L.) Retz. Fl. Scand. Prodr., ed. 2. 191. 1795 [wfo-0000116027]
synonym Carduus polymorphus Lapeyr. Mem. Acad. Toulouse 1: 217, t. 19, 20. 1782 [wfo-0000035088]
synonym Cirsium ambiguum All. Auct. Fl. Pedem. : 10 (1789) [wfo-0000132267]
synonym Cirsium autareticum Mutel Fl. Dauph. 2: 262. [wfo-0000046705]
synonym Cirsium carolorum C.Jenner ex Nyman Consp. Fl. Eur. 2: 407 (1879) [wfo-0000103366]
synonym Cirsium hastatum Thell. ex Schinz Vierteljahrsschr. Naturf. Ges. Zürich lv. 276 (1910) [wfo-0000085147]
synonym Cirsium heterophyllum subsp. heterophyllum [wfo-0000048827]
synonym Cirsium heterophyllum var. heterophyllum [wfo-0000058306]
synonym Cirsium pauciflorum W.D.J.Koch Syn. Fl. Germ. Helv. 1(2): 395 (1837) [wfo-0000080096]
synonym Cnicus ambiguus Loisel. Fl. Gall. : 540 [wfo-0000079997]
synonym Cnicus heterophyllus (L.) Retz. Fl. Scand. Prodr., ed. 2. 191. 1795 [wfo-0000116027]
basionym Carduus heterophyllus L. Sp. Pl. : 824 (1753) [wfo-0000005563]
homotypic Cirsium heterophyllum (L.) Hill Hort. Kew. 64; All. Fl. Pedem. i. 152 [wfo-0000014883]
synonym Cynara diversifolia Stokes Bot. Mat. Med. iv. 146 (1812) [wfo-0000060018]
C. heterotrichum Pančić Elem. Fl. Bulg. : 42 (1883) [wfo-0000024881]
C. hida-paludosum Kadota & Nagase Bull. Natl. Sci. Mus. Tokyo, B 14(1): 13 (1988) (1988) [wfo-0000111698]
C. hidakamontanum Kadota Bull. Natl. Sci. Mus. Tokyo, B 25(3): 95 (1999) (1999) [wfo-0000020005]
C. hidalgoense G.L.Nesom ine [wfo-0000094709]
C. homolepis Nakai Bot. Mag. (Tokyo) 44: 534 (1930) [wfo-0000085879]
synonym Cirsium inundatum subsp. homolepis (Nakai) Kitam. Kitam. et Murata, Col. Ill. Herb. Pl. Jap. 1: 40 (1957), nom. invalid.: 219 (1981) [wfo-0000079392]
C. hookerianum Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 418 (1841) [wfo-0000030344]
synonym Carduus hookerianus A.Heller Cat. N. Amer. Pl. : 7 (1898) [wfo-0000067920]
basionym Cnicus hookerianus A.Gray Proc. Amer. Acad. Arts x. (1874) 46. [wfo-0000084163]
synonym Carduus hookerianus var. hookerianus [wfo-0000051156]
synonym Carduus kelseyi Rydb. Mem. New York Bot. Gard. 1: 449 (1900) [wfo-0000038272]
homotypic Cirsium kelseyi (Rydb.) Petr. 548 1917 [wfo-0000003361]
homotypic Cirsium kelseyi Rydb. Fl. Rocky Mts. : 1006 (1917) [wfo-0000035188]
synonym Cirsium hookerianum var. hookerianum [wfo-0000098905]
synonym Cirsium kelseyi Rydb. Fl. Rocky Mts. : 1006 (1917) [wfo-0000035188]
basionym Carduus kelseyi Rydb. Mem. New York Bot. Gard. 1: 449 (1900) [wfo-0000038272]
homotypic Cirsium kelseyi (Rydb.) Petr. 548 1917 [wfo-0000003361]
synonym Cnicus hookerianus A.Gray Proc. Amer. Acad. Arts x. (1874) 46. [wfo-0000084163]
homotypic Carduus hookerianus A.Heller Cat. N. Amer. Pl. : 7 (1898) [wfo-0000067920]
C. horridulum Michx. Fl. Bor.-Amer. 2: 90 (1803) [wfo-0000005479]
homotypic Cnicus horridulus (Michx.) Pursh Fl. Amer. Sept. 2: 507 (1813) [wfo-0000000921]
synonym Carduus horridulus (Michx.) Pers. Syn. Pl. 2(2): 390 (1807) [wfo-0000080972]
synonym Carduus smallii (Britton) H.E.Ahles J. Elisha Mitchell Sci. Soc. 80: 173 (1964) [wfo-0000087734]
basionym Cirsium smallii Britton Bahama Fl. : 458 (1930) [wfo-0000024951]
synonym Carduus spinosissimus var. elliottii (Torr. & A.Gray) Porter Mem. Torrey Bot. Club 5: 345 (1894) [wfo-0000081964]
synonym Carduus vittatus Small Bull. New York Bot. Gard. 3: 439 (1905) [wfo-0000065779]
homotypic Cirsium vittatum Small Fl. Miami 199, 200 (1913) [wfo-0000092776]
synonym Cirsium horridulum subsp. chrismarii (Petr.) Petr. Bot. Tidsskr. 31: 58 (1911) [wfo-0000100554]
basionym Cnicus chrismarii Klatt Leopoldina 25: 108 (1889) [wfo-0000065021]
homotypic Cirsium chrismarii Petr. Beih. Bot. Centralbl. 27(2): 215 (1910) [wfo-0000021719]
synonym Cirsium horridulum f. elliottii (Torr. & A.Gray) Fernald Rhodora 45: 353 (1943) [wfo-0000017604]
basionym Cirsium horridulum var. elliottii Torr. & A.Gray Fl. N. Amer. 2: 460 (1843) [wfo-0000107901]
synonym Cirsium horridulum subsp. horridulum [wfo-0000053110]
synonym Cirsium horridulum f. horridulum [wfo-0000115141]
synonym Cirsium horridulum subsp. megacephalum Petr. Beih. Bot. Centralbl. 35: 384 (1917) [wfo-0000074456]
synonym Cirsium horridulum var. vittatum (Small) R.W.Long Rhodora 72: 45 (1970) [wfo-0000113013]
synonym Cirsium pinetorum Small Fl. Miami 199, 200 (1913) [wfo-0000029312]
basionym Carduus pinetorum Small Fl. S.E. U.S. [Small]. 1308. 1903 [22 Jul 1903] [wfo-0000038814]
synonym Cirsium smallii Britton Bahama Fl. : 458 (1930) [wfo-0000024951]
homotypic Carduus smallii (Britton) H.E.Ahles J. Elisha Mitchell Sci. Soc. 80: 173 (1964) [wfo-0000087734]
synonym Cirsium vittatum Small Fl. Miami 199, 200 (1913) [wfo-0000092776]
basionym Carduus vittatus Small Bull. New York Bot. Gard. 3: 439 (1905) [wfo-0000065779]
synonym Cnicus chrismarii Klatt Leopoldina 25: 108 (1889) [wfo-0000065021]
homotypic Cirsium chrismarii Petr. Beih. Bot. Centralbl. 27(2): 215 (1910) [wfo-0000021719]
homotypic Cirsium horridulum subsp. chrismarii (Petr.) Petr. Bot. Tidsskr. 31: 58 (1911) [wfo-0000100554]
synonym Cnicus horridulus (Michx.) Pursh Fl. Amer. Sept. 2: 507 (1813) [wfo-0000000921]
basionym Cirsium horridulum Michx. Fl. Bor.-Amer. 2: 90 (1803) [wfo-0000005479]
C. horridulum var. horridulum [wfo-0000060395]
synonym Carduus pinetorum Small Fl. S.E. U.S. [Small]. 1308. 1903 [22 Jul 1903] [wfo-0000038814]
homotypic Cirsium pinetorum Small Fl. Miami 199, 200 (1913) [wfo-0000029312]
synonym Carduus spinosissimus Walter Fl. Carol. : 194 (1788) [wfo-0000046711]
synonym Cirsium horridulum var. elliottii Torr. & A.Gray Fl. N. Amer. 2: 460 (1843) [wfo-0000107901]
homotypic Cirsium horridulum f. elliottii (Torr. & A.Gray) Fernald Rhodora 45: 353 (1943) [wfo-0000017604]
C. horridulum var. megacanthum (Nutt.) D.J.Keil Sida 21(1): 214 (2004) [wfo-0000104901]
basionym Cirsium megacanthum Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 421 (1841) [wfo-0000134573]
synonym Cirsium megacanthum Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 421 (1841) [wfo-0000134573]
homotypic Cirsium horridulum var. megacanthum (Nutt.) D.J.Keil Sida 21(1): 214 (2004) [wfo-0000104901]
C. horridum Formánek Verh. Naturf. Vereins Brünn 33: 28. 1895 [wfo-0000091046]
synonym Epitrachys caucasica K.Koch Linnaea 24: 400 (1851) [wfo-0000029563]
C. hosokawai Kitam. Acta Phytotax. Geobot. 1: 57 (1932) [wfo-0000136237]
C. hupehense Pamp. Nuovo Giorn. Bot. Ital. 1911, xviii. 86. [wfo-0000117989]
synonym Cirsium lineare var. franchetii Kitam. Journal of Japanese Botany 20(4): 198-199 1944 [wfo-0000103215]
synonym Cirsium lineare var. salicifolium Ling Contributions from the Institute of Botany, National Academy of Peiping 6: 100 1949 [wfo-0000080777]
synonym Cirsium lineare f. tomentosum Petr. Repertorium Specierum Novarum Regni Vegetabilis 43(1107-1110): 280 1938 [wfo-0000038185]
C. hybridum W.D.J.Koch Fl. Franc. 6: 463 (1815) [wfo-0000071115]
C. hydrophilum Jeps. Fl. W. Calif. : 507 (1901) [wfo-0000036334]
basionym Carduus hydrophilus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 358 (1893) [wfo-0000008061]
homotypic Cirsium vaseyi var. hydrophilum Petr. Beih. Bot. Centralbl. 35: 458 (1917) [wfo-0000103705]
synonym Carduus hydrophilus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 358 (1893) [wfo-0000008061]
homotypic Cirsium hydrophilum Jeps. Fl. W. Calif. : 507 (1901) [wfo-0000036334]
homotypic Cirsium vaseyi var. hydrophilum Petr. Beih. Bot. Centralbl. 35: 458 (1917) [wfo-0000103705]
synonym Cirsium vaseyi var. hydrophilum Petr. Beih. Bot. Centralbl. 35: 458 (1917) [wfo-0000103705]
basionym Carduus hydrophilus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 358 (1893) [wfo-0000008061]
homotypic Cirsium hydrophilum Jeps. Fl. W. Calif. : 507 (1901) [wfo-0000036334]
C. hydrophilum var. hydrophilum [wfo-0000099771]
C. hydrophilum var. vaseyi (A.Gray) J.T.Howell Leafl. W. Bot. 9: 11 (1959) [wfo-0000099634]
basionym Cnicus breweri var. vaseyi A.Gray Syn. Fl. N. Amer. 1(2): 404 (1884) [wfo-0000068956]
homotypic Cirsium vaseyi (A.Gray) Jeps. Man. Fl. Pl. Calif. [Jepson] 1165 (1925) [wfo-0000123644]
synonym Carduus vaseyi (A.Gray) A.Heller Muhlenbergia 1: 61 (1904) [wfo-0000111821]
synonym Cirsium montigenum Petr. Beih. Bot. Centralbl. 35: 454 (1917) [wfo-0000044868]
synonym Cirsium vaseyi (A.Gray) Jeps. Man. Fl. Pl. Calif. [Jepson] 1165 (1925) [wfo-0000123644]
basionym Cnicus breweri var. vaseyi A.Gray Syn. Fl. N. Amer. 1(2): 404 (1884) [wfo-0000068956]
homotypic Cirsium hydrophilum var. vaseyi (A.Gray) J.T.Howell Leafl. W. Bot. 9: 11 (1959) [wfo-0000099634]
synonym Cirsium vaseyi var. vaseyi [wfo-0000097674]
synonym Cnicus breweri var. vaseyi A.Gray Syn. Fl. N. Amer. 1(2): 404 (1884) [wfo-0000068956]
homotypic Cirsium hydrophilum var. vaseyi (A.Gray) J.T.Howell Leafl. W. Bot. 9: 11 (1959) [wfo-0000099634]
homotypic Cirsium vaseyi (A.Gray) Jeps. Man. Fl. Pl. Calif. [Jepson] 1165 (1925) [wfo-0000123644]
C. hygrophilum Boiss. Diagn. Pl. Orient. 10: 89 (1849) [wfo-0000076674]
synonym Cirsium hygrophilum var. hygrophilum [wfo-0000056278]
synonym Cirsium mazanderanicum Petr. ex Rech.f. Oesterr. Bot. Z. 97: 247 (1950) [wfo-0000008277]
C. hypoleucum DC. Prodr. 6: 645 (1838) [wfo-0000016969]
synonym Cirsium candolleanum Nägeli Cir. Schweiz. 98. [wfo-0000128754]
synonym Cirsium flavescens W.D.J.Koch Taschenb. Deut. Schweiz. Fl. : 292 (1843) [wfo-0000034679]
synonym Cirsium glutinosum Lam. Fl. Franç. 2: 27 (1779) [wfo-0000021484]
synonym Cirsium hypoleucum subsp. drymeium Petr. Trudy Tiflissk. Bot. Sada 12: 43 (1912) [wfo-0000104585]
synonym Cirsium hypoleucum subsp. hypoleucum [wfo-0000057293]
synonym Cirsium hypoleucum var. hypoleucum [wfo-0000057035]
synonym Cirsium hypoleucum var. lazicum K.Koch Linnaea 24: 409 (1851) [wfo-0000106692]
synonym Cirsium hypoleucum var. ponticum Sommier & Levier Nuovo Giorn. Bot. Ital., n.s., 2(1): 18 (1895) [wfo-0000111134]
synonym Cirsium ochroleucum All. Fl. Pedem. i. 150 (1785) [wfo-0000120479]
synonym Cirsium wiedemannii Fisch., C.A.Mey. & Avé-Lall. Index Seminum (LE, Petropolitanus) 6: 48 (1840) [wfo-0000072064]
synonym Cnicus autareticus Chaix Hist. Pl. Dauphiné (Villars) 1: 381. 1786 [wfo-0000135932]
synonym Cnicus ciliatus Vitman Summa 4: 447. [wfo-0000124918]
synonym Cnicus erisithales L. Sp. Pl. ed. 2 2: 1157 (1763) [wfo-0000088830]
synonym Cnicus glutinosus Gilib. Fl. Lit. Inch. i. 185 (1782) [wfo-0000082175]
synonym Cnicus hybridus Schleich. Cat. Pl. Helv., ed. 3. 12. 1815 [wfo-0000072343]
synonym Cnicus ochroleucus Spreng. Nachr. 1(Bot. Gart. Halle): 19. [wfo-0000074534]
synonym Cnicus praemorsus Michl Flora 3: 317 (1820) [wfo-0000117279]
synonym Cnicus saanensis Schlecht. ex DC. Prodr. 6: 648 (1838) [wfo-0000062987]
C. hypopsilum Boiss. & Heldr. Diagn. Pl. Orient. 6: 101 (1846) [wfo-0000073008]
synonym Cirsium cylleneum Halácsy Maire & Petitmengin, Mat. Etude Fl. Geogr. Bot. Orient 4: 123. 1908 [wfo-0000134476]
synonym Cirsium hellenicum Halácsy Halácsy in Magyar Bot. Lapok 11. 1912. 162 1912 [wfo-0000001575]
C. iburiense Kitam. Cirsium Nov. Or.-Asiat. 7. 1931, hybr.? [wfo-0000123256]
C. imbricatum Petr. Beih. Bot. Centralbl. 27(2): 223 (1910) [wfo-0000042784]
basionym Cnicus imbricatus B.L.Rob. & Greenm. Amer. J. Sci., ser. 3, 50: 159 (1895) [wfo-0000023517]
synonym Cnicus imbricatus B.L.Rob. & Greenm. Amer. J. Sci., ser. 3, 50: 159 (1895) [wfo-0000023517]
homotypic Cirsium imbricatum Petr. Beih. Bot. Centralbl. 27(2): 223 (1910) [wfo-0000042784]
C. imereticum Boiss. Fl. Orient. 3: 537 (1875) [wfo-0000133799]
C. inamoenum (Greene) D.J.Keil Sida 21(1): 214 (2004) [wfo-0000068497]
basionym Carduus inamoenus Greene Fl. Francisc. : 479 (1897) [wfo-0000011268]
synonym Carduus inamoenus Greene Fl. Francisc. : 479 (1897) [wfo-0000011268]
homotypic Cirsium inamoenum (Greene) D.J.Keil Sida 21(1): 214 (2004) [wfo-0000068497]
synonym Carduus undulatus var. nevadensis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 361 (1893) [wfo-0000073438]
C. inamoenum var. davisii (Cronquist) D.J.Keil Sida 21(1): 214 (2004) [wfo-0000075601]
basionym Cirsium davisii Cronquist Leafl. W. Bot. 6: 46 (1950) [wfo-0000064528]
synonym Cirsium davisii Cronquist Leafl. W. Bot. 6: 46 (1950) [wfo-0000064528]
homotypic Cirsium inamoenum var. davisii (Cronquist) D.J.Keil Sida 21(1): 214 (2004) [wfo-0000075601]
C. inamoenum var. inamoenum 2004 [wfo-0000104896]
C. interpositum Petr. Repert. Spec. Nov. Regni Veg. 43: 283 (1938) [wfo-0000010730]
synonym Cirsium lepskyi Petr. Repert. Spec. Nov. Regni Veg. 9: 197 (1911) [wfo-0000051237]
synonym Cirsium lipskyi Petr. Repert. Spec. Nov. Regni Veg. 9: 197 (1911) [wfo-0000024956]
synonym Cnicus griffithii Hook.f. Fl. Brit. India 3(8): 363 (1881) [wfo-0000000167]
C. inundatum Makino Bot. Mag. (Tokyo) 19: 154 (1905) [wfo-0000124173]
synonym Cirsium inundatum subsp. inundatum [wfo-0000050159]
synonym Cirsium inundatum var. inundatum [wfo-0000055876]
C. iranicum Petr. Anz. Österr. Akad. Wiss., Math.-Naturwiss. Kl. ci. 438 (1964) [wfo-0000134178]
C. ishizuchiense (Kitam.) Kadota Mem. Natl. Sci. Mus. (Tokyo) 32: 132 (2000): (2000) [wfo-0000024060]
C. isophyllum (Petr.) Grossh. Fl. Kavkaza 4: 181 (1934) [wfo-0000017997]
basionym Cirsium horridum subsp. isophyllum Petr. Izv. Kavkazsk. Muz. 8: 49.1914 [wfo-0000104182]
synonym Cirsium horridum subsp. isophyllum Petr. Izv. Kavkazsk. Muz. 8: 49.1914 [wfo-0000104182]
homotypic Cirsium isophyllum (Petr.) Grossh. Fl. Kavkaza 4: 181 (1934) [wfo-0000017997]
synonym Cirsium tomentosum C.A.Mey. Verz. Pfl. Casp. Meer. : 69 (1831) [wfo-0000094487]
C. ispolatovii Iljin ex Tzvelev Novosti Sist. Vyssh. Rast. 28: 151 (1991) (1991) [wfo-0000118063]
C. italicum DC. Cat. Pl. Horti Monsp. : 96 (1813) [wfo-0000036871]
basionym Carduus italicus Savi Bot. Etrusc. iii. 140 (1818) [wfo-0000126117]
synonym Carduus italicus Savi Bot. Etrusc. iii. 140 (1818) [wfo-0000126117]
homotypic Cirsium italicum DC. Cat. Pl. Horti Monsp. : 96 (1813) [wfo-0000036871]
synonym Carduus samniticus Ten. Index Seminum (NAP, Neapolitano) 1825: 12 [wfo-0000130067]
synonym Carduus spinosissimus Gerbi Storia Nat. Nuovo Insetto 8: 9. 1794 [wfo-0000093035]
synonym Carduus spinosissimus var. spinosissimus [wfo-0000056444]
synonym Cirsium samniticum Steud. Nomencl. Bot. 1: 370 (1840) [wfo-0000003791]
synonym Epitrachys vulgaris (Savi) K.Koch Linnaea 24: 402, in obs. (1851) [wfo-0000125091]
synonym Eriolepis italica Cass. Dict. Sci. Nat., ed. 2. 50: 470 (1827) [wfo-0000034487]
basionym Cnicus italicus Seb. & Mauri Fl. Roman. Prodr. ii. 282 (1818) [wfo-0000096167]
C. jaliscoense G.L.Nesom ine [wfo-0000006444]
C. japonicum DC. Prodr. 6: 640 (1838) [wfo-0000062624]
homotypic Carduus japonicus Franch. Nouv. Arch. Mus. Hist. Nat., sér. 2, 6: 571 (1883) [wfo-0000068167]
homotypic Cnicus japonicus Maxim. Mém. Acad. Imp. Sci. Saint Pétersbourg, Sér. 7, 19(5): 503 (1874) [wfo-0000122182]
synonym Alfredia japonica Miq. Ann. Mus. Bot. Lugduno-Batavi 2: 185 (1866) [wfo-0000080352]
synonym Carduus eriophorus Thunb. Fl. Jap. : 305 (1784) [wfo-0000027050]
synonym Carduus japonicus Franch. Nouv. Arch. Mus. Hist. Nat., sér. 2, 6: 571 (1883) [wfo-0000068167]
basionym Cirsium japonicum DC. Prodr. 6: 640 (1838) [wfo-0000062624]
homotypic Cnicus japonicus Maxim. Mém. Acad. Imp. Sci. Saint Pétersbourg, Sér. 7, 19(5): 503 (1874) [wfo-0000122182]
synonym Cirsium belingshanicum Petr. ex Hand.-Mazz. Anzeiger der Akademie der Wissenschaften in Wien. Mathmematische-naturwissenschaftliche Klasse. Wien 63: 110 1926 [wfo-0000037581]
synonym Cirsium bodinieri (Vaniot) H.Lév. Repert. Spec. Nov. Regni Veg. 12: 189 (1913) [wfo-0000070116]
basionym Cnicus bodinieri Vaniot Bull. Acad. Int. Géogr. Bot. 12: 121 (1903) [wfo-0000042504]
synonym Cirsium cerberus H.Lév. Repert. Spec. Nov. Regni Veg. 12: 189. 1913 [wfo-0000092675]
basionym Cnicus cerberus Vaniot Bull. Acad. Int. Géogr. Bot. 12: 120 (1903) [wfo-0000024829]
synonym Cirsium hainanense Masam. Trans. Nat. Hist. Soc. Taiwan 33: 167 (1943) [wfo-0000122926]
synonym Cirsium ibukiense Nakai Bot. Mag. (Tokyo) 46: 623 (1932) [wfo-0000006303]
synonym Cirsium japonicum f. albiflorum Akasawa Bull. Kochi Women's Coll. 25: 5 (1977) [wfo-0000024368]
synonym Cirsium japonicum f. fukienense (Kitam.) Kitam. Acta Phytotax. Geobot. 41: 179 (1990) [wfo-0000113173]
basionym Cirsium japonicum var. fukienense Kitam. Acta Phytotax. Geobot. 1: 149 (1932) [wfo-0000064560]
synonym Cirsium japonicum var. fukienense Kitam. Acta Phytotax. Geobot. 1: 149 (1932) [wfo-0000064560]
homotypic Cirsium japonicum f. fukienense (Kitam.) Kitam. Acta Phytotax. Geobot. 41: 179 (1990) [wfo-0000113173]
synonym Cirsium japonicum var. horridum Nakai Bot. Mag. (Tokyo) 25: 60 (1911) [wfo-0000094041]
homotypic Cirsium maackii var. horridum (Nakai) Nakai Bot. Mag. (Tokyo) 26: 375 (1912) [wfo-0000016990]
synonym Cirsium japonicum var. ibukiense (Nakai) Nakai ex Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 13: 66 (1937) [wfo-0000109969]
synonym Cirsium japonicum var. intermedium (Maxim.) Matsum. Index Pl. Jap. 2: 640 (1912) [wfo-0000101970]
basionym Cnicus japonicus var. intermedius Maxim. Mém. Acad. Imp. Sci. Saint Pétersbourg, Sér. 7 9: 325 (1873) [wfo-0000098810]
homotypic Cirsium maackii var. intermedium (Maxim.) Nakai Bot. Mag. (Tokyo) 26: 376 (1912) [wfo-0000104035]
synonym Cirsium japonicum var. japonicum [wfo-0000055373]
synonym Cirsium japonicum subsp. japonicum [wfo-0000057642]
synonym Cirsium japonicum var. kiusianum (Nakai) Nemoto Fl. Jap. Suppl.: 761 (1936) [wfo-0000098595]
basionym Cirsium maackii var. kiusianum Nakai Bot. Mag. (Tokyo) 46: 624 (1932) [wfo-0000061226]
synonym Cirsium japonicum f. nakaianum (H.Lév. & Vaniot) W.Lee Lineamenta Florae Koreae 1130. 1996 [wfo-0000018002]
basionym Cnicus nakaianus H.Lév. & Vaniot Repert. Spec. Nov. Regni Veg. 8: 168 (1910) [wfo-0000130500]
homotypic Cirsium nakaianum (H.Lév. & Vaniot) Nakai Bot. Mag. 26: 378 (1912) [wfo-0000068780]
synonym Cirsium japonicum var. villosum Kadota Fl. Jap. 3b: 135 (1995) [wfo-0001390405]
synonym Cirsium japonicum var. vulcani Nakai Bot. Mag. (Tokyo) 25: 60 (1911) [wfo-0000112399]
homotypic Cirsium maackii var. vulcani (Nakai) Nakai Bot. Mag. (Tokyo) 26: 372 (1912) [wfo-0000108537]
synonym Cirsium kitagoense Nakai J. Jap. Bot. 25: 134 (1950) [wfo-0000116423]
synonym Cirsium laciniatum Nakai Bot. Mag. Tokyo 46: 622 (1932) [wfo-0000136561]
synonym Cirsium lacinulatum Nakai Bot. Mag. (Tokyo) 46: 622 (1932) [wfo-0000066924]
synonym Cirsium maackii var. horridum (Nakai) Nakai Bot. Mag. (Tokyo) 26: 375 (1912) [wfo-0000016990]
basionym Cirsium japonicum var. horridum Nakai Bot. Mag. (Tokyo) 25: 60 (1911) [wfo-0000094041]
synonym Cirsium maackii var. intermedium (Maxim.) Nakai Bot. Mag. (Tokyo) 26: 376 (1912) [wfo-0000104035]
basionym Cnicus japonicus var. intermedius Maxim. Mém. Acad. Imp. Sci. Saint Pétersbourg, Sér. 7 9: 325 (1873) [wfo-0000098810]
homotypic Cirsium japonicum var. intermedium (Maxim.) Matsum. Index Pl. Jap. 2: 640 (1912) [wfo-0000101970]
synonym Cirsium maackii var. kiusianum Nakai Bot. Mag. (Tokyo) 46: 624 (1932) [wfo-0000061226]
homotypic Cirsium japonicum var. kiusianum (Nakai) Nemoto Fl. Jap. Suppl.: 761 (1936) [wfo-0000098595]
synonym Cirsium maackii var. vulcani (Nakai) Nakai Bot. Mag. (Tokyo) 26: 372 (1912) [wfo-0000108537]
basionym Cirsium japonicum var. vulcani Nakai Bot. Mag. (Tokyo) 25: 60 (1911) [wfo-0000112399]
synonym Cirsium nakaianum (H.Lév. & Vaniot) Nakai Bot. Mag. 26: 378 (1912) [wfo-0000068780]
basionym Cnicus nakaianus H.Lév. & Vaniot Repert. Spec. Nov. Regni Veg. 8: 168 (1910) [wfo-0000130500]
homotypic Cirsium japonicum f. nakaianum (H.Lév. & Vaniot) W.Lee Lineamenta Florae Koreae 1130. 1996 [wfo-0000018002]
synonym Cirsium senile Nakai Bot. Mag. (Tokyo) 46: 623 (1932) [wfo-0000135040]
synonym Cirsium smithianum Petr. Mitth. Thüring. Bot. Vereins, n.s., 1: 175 (1943) [wfo-0000068741]
synonym Cirsium xanthacanthum Nakai Bot. Mag. (Tokyo) 46: 619 (1932) [wfo-0000006924]
synonym Cnicus bodinieri Vaniot Bull. Acad. Int. Géogr. Bot. 12: 121 (1903) [wfo-0000042504]
homotypic Cirsium bodinieri (Vaniot) H.Lév. Repert. Spec. Nov. Regni Veg. 12: 189 (1913) [wfo-0000070116]
synonym Cnicus cerberus Vaniot Bull. Acad. Int. Géogr. Bot. 12: 120 (1903) [wfo-0000024829]
homotypic Cirsium cerberus H.Lév. Repert. Spec. Nov. Regni Veg. 12: 189. 1913 [wfo-0000092675]
synonym Cnicus japonicus Maxim. Mém. Acad. Imp. Sci. Saint Pétersbourg, Sér. 7, 19(5): 503 (1874) [wfo-0000122182]
basionym Cirsium japonicum DC. Prodr. 6: 640 (1838) [wfo-0000062624]
homotypic Carduus japonicus Franch. Nouv. Arch. Mus. Hist. Nat., sér. 2, 6: 571 (1883) [wfo-0000068167]
synonym Cnicus japonicus var. intermedius Maxim. Mém. Acad. Imp. Sci. Saint Pétersbourg, Sér. 7 9: 325 (1873) [wfo-0000098810]
homotypic Cirsium japonicum var. intermedium (Maxim.) Matsum. Index Pl. Jap. 2: 640 (1912) [wfo-0000101970]
homotypic Cirsium maackii var. intermedium (Maxim.) Nakai Bot. Mag. (Tokyo) 26: 376 (1912) [wfo-0000104035]
synonym Cnicus japonicus var. japonicus [wfo-0000054748]
synonym Cnicus japonicus subsp. japonicus [wfo-0000050240]
synonym Cnicus nakaianus H.Lév. & Vaniot Repert. Spec. Nov. Regni Veg. 8: 168 (1910) [wfo-0000130500]
homotypic Cirsium japonicum f. nakaianum (H.Lév. & Vaniot) W.Lee Lineamenta Florae Koreae 1130. 1996 [wfo-0000018002]
homotypic Cirsium nakaianum (H.Lév. & Vaniot) Nakai Bot. Mag. 26: 378 (1912) [wfo-0000068780]
C. japonicum var. diabolicum (Kitam.) Kadota Fl. Jap. 3b: 134 (1995) [wfo-0000106438]
synonym Cirsium diabolicum Kitam. Cirsium Nov. Or.-Asiat. 6. 1931 [wfo-0000088320]
C. japonicum f. japonicum [wfo-0000056971]
C. japonicum var. maackii (Maxim.) Matsum. Index Pl. Jap. 2(2): 641 (1912) [wfo-0000099651]
basionym Cirsium maackii Maxim. Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans 9: 172 (1859) [wfo-0000095359]
homotypic Cirsium japonicum subsp. maackii (Maxim.) Nakai 61 1911 [wfo-0000109000]
homotypic Cnicus japonicus subsp. maackii (Maxim.) Nakai Botanical Magazine 23: 99 1909 [wfo-0000112992]
homotypic Cnicus japonicus var. maackii (Maxim.) Maxim. Bull. Acad. Imp. Sci. Saint-Petersbourg 19(5): 506 1874 [wfo-0001225621]
synonym Cirsium asperum Nakai Bot. Mag. (Tokyo) 46: 618 (1932) [wfo-0000116145]
synonym Cirsium japonicum var. amurense Kitam. 12 1931 [wfo-0000008481]
synonym Cirsium japonicum subsp. maackii (Maxim.) Nakai 61 1911 [wfo-0000109000]
basionym Cirsium maackii Maxim. Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans 9: 172 (1859) [wfo-0000095359]
homotypic Cirsium japonicum var. maackii (Maxim.) Matsum. Index Pl. Jap. 2(2): 641 (1912) [wfo-0000099651]
homotypic Cnicus japonicus subsp. maackii (Maxim.) Nakai Botanical Magazine 23: 99 1909 [wfo-0000112992]
homotypic Cnicus japonicus var. maackii (Maxim.) Maxim. Bull. Acad. Imp. Sci. Saint-Petersbourg 19(5): 506 1874 [wfo-0001225621]
synonym Cirsium japonicum var. maackii Maxim. Bulletin de l'Academie Imperiale des Sciences de St-Petersbourg 19(5): 506 1874 [wfo-0000082341]
synonym Cirsium japonicum var. ussuriense (Regel) Kitam. ex Ohwi 1376 1965 [wfo-0000060573]
basionym Cirsium litorale var. ussuriense Regel Tent. Fl. Ussur.: 102 (1861) [wfo-0000111831]
synonym Cirsium litorale var. ussuriense Regel Tent. Fl. Ussur.: 102 (1861) [wfo-0000111831]
homotypic Cirsium japonicum var. ussuriense (Regel) Kitam. ex Ohwi 1376 1965 [wfo-0000060573]
synonym Cirsium maackii Maxim. Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans 9: 172 (1859) [wfo-0000095359]
homotypic Cirsium japonicum var. maackii (Maxim.) Matsum. Index Pl. Jap. 2(2): 641 (1912) [wfo-0000099651]
homotypic Cirsium japonicum subsp. maackii (Maxim.) Nakai 61 1911 [wfo-0000109000]
homotypic Cnicus japonicus subsp. maackii (Maxim.) Nakai Botanical Magazine 23: 99 1909 [wfo-0000112992]
homotypic Cnicus japonicus var. maackii (Maxim.) Maxim. Bull. Acad. Imp. Sci. Saint-Petersbourg 19(5): 506 1874 [wfo-0001225621]
synonym Cirsium maackii f. albiflorum W.Wang & C.Y.Li Bull. Bot. Res., Harbin 15(3): 331 (1995) [wfo-0000041127]
synonym Cirsium maackii f. koraiensis (Nakai) Nakai 47 1911 [wfo-0000020217]
synonym Cirsium maackii f. koreiense (Nakai) Nakai Fl. Kor. 2: 47 1911 [wfo-0001225622]
basionym Cnicus maackii var. koraiensis Nakai Botanical Magazine 23(268): 99 1909 [wfo-0000070526]
homotypic Cirsium maackii var. koreiense (Nakai) Nakai Bot. Mag. (Tokyo) 26(312): 375 1912 [wfo-0001225623]
synonym Cirsium maackii var. koreiense (Nakai) Nakai Bot. Mag. (Tokyo) 26(312): 375 1912 [wfo-0001225623]
basionym Cnicus maackii var. koraiensis Nakai Botanical Magazine 23(268): 99 1909 [wfo-0000070526]
homotypic Cirsium maackii f. koreiense (Nakai) Nakai Fl. Kor. 2: 47 1911 [wfo-0001225622]
synonym Cirsium maackii f. maackii [wfo-0000056644]
synonym Cirsium maackii var. maackii [wfo-0000049671]
synonym Cnicus japonicus subsp. maackii (Maxim.) Nakai Botanical Magazine 23: 99 1909 [wfo-0000112992]
basionym Cirsium maackii Maxim. Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans 9: 172 (1859) [wfo-0000095359]
homotypic Cirsium japonicum var. maackii (Maxim.) Matsum. Index Pl. Jap. 2(2): 641 (1912) [wfo-0000099651]
homotypic Cirsium japonicum subsp. maackii (Maxim.) Nakai 61 1911 [wfo-0000109000]
homotypic Cnicus japonicus var. maackii (Maxim.) Maxim. Bull. Acad. Imp. Sci. Saint-Petersbourg 19(5): 506 1874 [wfo-0001225621]
synonym Cnicus japonicus var. maackii (Maxim.) Maxim. Bull. Acad. Imp. Sci. Saint-Petersbourg 19(5): 506 1874 [wfo-0001225621]
basionym Cirsium maackii Maxim. Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans 9: 172 (1859) [wfo-0000095359]
homotypic Cirsium japonicum var. maackii (Maxim.) Matsum. Index Pl. Jap. 2(2): 641 (1912) [wfo-0000099651]
homotypic Cirsium japonicum subsp. maackii (Maxim.) Nakai 61 1911 [wfo-0000109000]
homotypic Cnicus japonicus subsp. maackii (Maxim.) Nakai Botanical Magazine 23: 99 1909 [wfo-0000112992]
synonym Cnicus maackii var. koraiensis Nakai Botanical Magazine 23(268): 99 1909 [wfo-0000070526]
homotypic Cirsium maackii f. koreiense (Nakai) Nakai Fl. Kor. 2: 47 1911 [wfo-0001225622]
homotypic Cirsium maackii var. koreiense (Nakai) Nakai Bot. Mag. (Tokyo) 26(312): 375 1912 [wfo-0001225623]
synonym Cnicus maackii var. maackii [wfo-0000052977]
C. japonicum var. vestitum Kitam. Cirs. Nov. Or.-Asiat. 11. 1931 [wfo-0000016032]
synonym Cirsium japonicum var. okiense H.Koyama & Murata Acta Phytotax. Geobot. 37: 188 (1986) [wfo-0000090416]
synonym Cirsium maackii var. koraiensis (Nakai) Nakai 99 1909 [wfo-0000100005]
C. japonicum f. arakii (Kitam.) Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 13: 67 (1937) [wfo-0000003892]
basionym Cirsium japonicum var. arakii Kitam. 13 1931 [wfo-0000109552]
synonym Cirsium japonicum var. arakii Kitam. 13 1931 [wfo-0000109552]
homotypic Cirsium japonicum f. arakii (Kitam.) Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 13: 67 (1937) [wfo-0000003892]
C. joanne S.L.Welsh, N.D.Atwood & L.C.Higgins [wfo-0000024357]
C. jorullense Spreng. Syst. Veg. 3: 376 (1826) [wfo-0000068456]
basionym Cnicus jorullensis Kunth Nov. Gen. Sp. 4(14): 17 (ed. fol.) (1818) [wfo-0000006851]
synonym Cirsium jorullense subsp. enjorullense Petr. Bot. Tidsskr. 31: 59 (1911) [wfo-0000107566]
synonym Cirsium jorullense var. glabrescens Petr. Bot. Tidsskr. 31: 60 (1911) [wfo-0000110684]
basionym Cirsium oxylepis Petr. Bot. Tidsskr. 31: 60 (1911) [wfo-0000080301]
synonym Cirsium jorullense var. jorullense [wfo-0000054392]
synonym Cirsium jorullense subsp. lanosum Petr. Bot. Tidsskr. 31: 60 (1911) [wfo-0000102888]
synonym Cirsium jorullense var. pilosum Petr. Bot. Tidsskr. 31: 59 (1911) [wfo-0000067860]
synonym Cnicus jorullensis Kunth Nov. Gen. Sp. 4(14): 17 (ed. fol.) (1818) [wfo-0000006851]
homotypic Cirsium jorullense Spreng. Syst. Veg. 3: 376 (1826) [wfo-0000068456]
C. jorullense subsp. jorullense [wfo-0000048298]
C. jucundum (C.Winkl.) Iljin Bot. Mater. Gerb. Glavn. Bot. Sada R.S.F.S.R. iii. 58 (1922) [wfo-0000080137]
basionym Cnicus jucundus C.Winkl. Trudy Imp. S.-Peterburgsk. Bot. Sada ix. (1886) 427. [wfo-0000054924]
synonym Cnicus jucundus C.Winkl. Trudy Imp. S.-Peterburgsk. Bot. Sada ix. (1886) 427. [wfo-0000054924]
homotypic Cirsium jucundum (C.Winkl.) Iljin Bot. Mater. Gerb. Glavn. Bot. Sada R.S.F.S.R. iii. 58 (1922) [wfo-0000080137]
C. kagamontanum Nakai Bot. Mag. (Tokyo) 26: 375 (1912) [wfo-0000074351]
synonym Cirsium buergeri var. glutinosum Kitam. Cirs. Nov. Or.-Asiat.: 4 (1931) [wfo-0000105568]
synonym Cirsium buergeri var. sparsum Nakai 373 1912 [wfo-0000106490]
synonym Cirsium kagamontanum subsp. kagamontanum [wfo-0000047759]
synonym Cirsium kagamontanum var. kagamontanum [wfo-0000056592]
C. kamtschaticum Ledeb. ex DC. Prodr. 6: 644 (1838) [wfo-0000063010]
synonym Cirsium kamtschaticum var. alpinum (Koidz. ex Kitam.) T.Shimizu & New Alp.Fl.Jap. Col. 1: t. 4 & 13 (1982) [wfo-0000071717]
synonym Cirsium kamtschaticum subsp. boreale (Kitam.) Kitam. Kitam. et Murata, Col. Ill. Herb. Pl. Jap. 1: 33 (1957), comb. nud.: 215 (1981) [wfo-0000100252]
synonym Cirsium kamtschaticum var. boreale (Kitam.) Tatew. Trans. Sapporo Nat. Hist. Soc. 16: 111 (1940) [wfo-0000103830]
basionym Cirsium boreale Kitam. Cirsium Nov. Or.-Asiat. 2. 1931 [wfo-0000042591]
synonym Cirsium kamtschaticum var. kamtschaticum [wfo-0000047595]
synonym Cirsium kamtschaticum subsp. kamtschaticum [wfo-0000054942]
synonym Cirsium kamtschaticum subsp. weyrichii (Maxim.) Vorosch. in A.K. Skvortsov (ed.), Florist. issl. v razn. raĭonakh SSSR 198 (1985): [wfo-0000092637]
basionym Cirsium weyrichii Maxim. Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans : 174 (1859) [wfo-0000107780]
homotypic Cirsium kamtschaticum var. weyrichii (Maxim.) Herder 4 1870 [wfo-0000103262]
synonym Cirsium kamtschaticum var. weyrichii (Maxim.) Herder 4 1870 [wfo-0000103262]
basionym Cirsium weyrichii Maxim. Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans : 174 (1859) [wfo-0000107780]
homotypic Cirsium kamtschaticum subsp. weyrichii (Maxim.) Vorosch. in A.K. Skvortsov (ed.), Florist. issl. v razn. raĭonakh SSSR 198 (1985): [wfo-0000092637]
synonym Cirsium pectinellum var. alpinum Koidz. ex Kitam. 45 1937 [wfo-0000125787]
synonym Cirsium weyrichii Maxim. Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans : 174 (1859) [wfo-0000107780]
homotypic Cirsium kamtschaticum subsp. weyrichii (Maxim.) Vorosch. in A.K. Skvortsov (ed.), Florist. issl. v razn. raĭonakh SSSR 198 (1985): [wfo-0000092637]
homotypic Cirsium kamtschaticum var. weyrichii (Maxim.) Herder 4 1870 [wfo-0000103262]
synonym Cnicus kamtschaticus Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 495. [wfo-0000081161]
synonym Cnicus kamtschaticus var. kamtschaticus [wfo-0000048166]
synonym Cnicus korsakoviensis H.Lév. & Vaniot Repert. Spec. Nov. Regni Veg. 8: 168 (1910) [wfo-0000064989]
synonym Cnicus weyrichii Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 495. [wfo-0000003870]
C. karduchorum Petr. Anz. Österr. Akad. Wiss., Math.-Naturwiss. Kl. ci. 435 (1964) [wfo-0000008825]
C. kasaianum Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 37(1): 38 (2011) [wfo-0001335376]
C. kawakamii Hayata J. Coll. Sci. Imp. Univ. Tokyo 30(Art. 1): 159 (1911) [wfo-0000018761]
C. kirbense Pomel Nouv. Mat. Fl. Atl. : 274 (1875) [wfo-0000061390]
C. komarovii Schischk. Bot. Zhurn. S.S.S.R. 24: 420 (1939) [wfo-0000003945]
C. komarovii subsp. komarovii [wfo-0000051158]
C. komarovii subsp. schischkinii (Serg.) O.S.Zhirova Fl. Sibir. 13: 219 (1998) [wfo-0000100720]
basionym Cirsium schischkinii Serg. Animadvers. Syst. Herb. Univ. Tomsk. 1941: No. 2, 5 (1941) [wfo-0000127476]
synonym Cirsium schischkinii Serg. Animadvers. Syst. Herb. Univ. Tomsk. 1941: No. 2, 5 (1941) [wfo-0000127476]
homotypic Cirsium komarovii subsp. schischkinii (Serg.) O.S.Zhirova Fl. Sibir. 13: 219 (1998) [wfo-0000100720]
C. kosmelii (Adams) Fisch. ex Hohen. Bull. Soc. Imp. Naturalistes Moscou 6: 251 (1833) [wfo-0000094707]
basionym Carduus kosmelii Adams Beitr. Naturk. i. 66 [wfo-0000045778]
synonym Carduus kosmelii Adams Beitr. Naturk. i. 66 [wfo-0000045778]
homotypic Cirsium kosmelii (Adams) Fisch. ex Hohen. Bull. Soc. Imp. Naturalistes Moscou 6: 251 (1833) [wfo-0000094707]
synonym Cirsium lokense Conrath & Freyn ex Freyn Bull. Herb. Boissier iii. (1895) 468. [wfo-0000045745]
synonym Cirsium munitum Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000084876]
basionym Cnicus munitus M.Bieb. Fl. Taur.-Caucas. 2: 279 (1808) [wfo-0000006423]
homotypic Epitrachys munita K.Koch Linnaea 24: 398 (1851) [wfo-0000129519]
synonym Cirsium munitum var. munitum [wfo-0000053363]
synonym Cnicus munitus M.Bieb. Fl. Taur.-Caucas. 2: 279 (1808) [wfo-0000006423]
homotypic Cirsium munitum Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000084876]
homotypic Epitrachys munita K.Koch Linnaea 24: 398 (1851) [wfo-0000129519]
synonym Epitrachys kosmelii (Adams) K.Koch Linnaea 24: 398 (1851) [wfo-0000036564]
basionym Cnicus kosmelii (Adams) Willd. ex Ledeb. Fl. Ross. 2(2,7): 729 (1846) [wfo-0000126019]
C. kosnelii Boiss. [wfo-0000031541]
C. kozlovskyi Petr. Mitt. Kauk. Mus. Tiflis 8: 76. 1914, hybr. [wfo-0000124174]
C. kurzezowianum Somm. & Levier [wfo-0000129061]
C. lacaitae Petr. Oesterr. Bot. Z. 64: 456, hybr. (1914) [wfo-0000032523]
C. lamyroides Tamamsch. Zametki Sist. Geogr. Rast. 22: 81 (1961) [wfo-0000004684]
C. lanatum Spreng. Syst. Veg. 3: 373 (1826) [wfo-0000033924]
basionym Carduus lanatus Roxb. ex Willd. Species Plantarum. Editio quarta 3: 1671 1804 [wfo-0000003487]
synonym Aplotaxis cirsioides DC. Prodr. 6: 540 (1838) [wfo-0000043815]
synonym Carduus lanatus Roxb. ex Poir. Encycl. 6: 565 (1805) [wfo-0000084309]
synonym Carduus lanatus Roxb. ex Willd. Species Plantarum. Editio quarta 3: 1671 1804 [wfo-0000003487]
homotypic Cirsium lanatum Spreng. Syst. Veg. 3: 373 (1826) [wfo-0000033924]
synonym Cephalonoplos arvensis var. alpestre Kitam. Acta Phytotaxonomica et Geobotanica 15(2): 42-43 1953 [wfo-0000107119]
C. lanceolatum Hill Herbarium Brittanicum 1 1769 [wfo-0000121697]
synonym Cirsium lanceolatum var. lanceolatum [wfo-0000047292]
C. laniflorum (M.Bieb.) Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000127015]
basionym Cnicus laniflorus M.Bieb. Fl. Taur.-Caucas. 2: 276 (1808) [wfo-0000135880]
homotypic Epitrachys laniflora K.Koch Linnaea 24: 400 (1851) [wfo-0000011330]
homotypic Eriolepis laniflora Cass. Dict. Sci. Nat., ed. 2. 50: 470 (1827) [wfo-0000004335]
synonym Carduus eriophorus Pall. ex M.Bieb. Fl. Taur.-Caucas. il. 276 [wfo-0000022068]
synonym Carduus laniflorus Steud. Nomencl. Bot. : 152 (1821) [wfo-0000123037]
synonym Cirsium lipskyi Klokov Fl. URSR 11: 533, 570 (1962) [wfo-0000081709]
synonym Cirsium sublaniflorum Soják Novit. Bot. Delect. Seminum Horti Bot. Univ. Carol. Prag. 1961: 36 (1961), inobs. (1961) [wfo-0000083309]
synonym Cirsium tauricum Soják Novit. Bot. Delect. Seminum Horti Bot. Univ. Carol. Prag. 35 (1961) [wfo-0000006356]
synonym Cnicus laniflorus M.Bieb. Fl. Taur.-Caucas. 2: 276 (1808) [wfo-0000135880]
homotypic Cirsium laniflorum (M.Bieb.) Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000127015]
homotypic Epitrachys laniflora K.Koch Linnaea 24: 400 (1851) [wfo-0000011330]
homotypic Eriolepis laniflora Cass. Dict. Sci. Nat., ed. 2. 50: 470 (1827) [wfo-0000004335]
synonym Epitrachys laniflora K.Koch Linnaea 24: 400 (1851) [wfo-0000011330]
basionym Cnicus laniflorus M.Bieb. Fl. Taur.-Caucas. 2: 276 (1808) [wfo-0000135880]
homotypic Cirsium laniflorum (M.Bieb.) Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000127015]
homotypic Eriolepis laniflora Cass. Dict. Sci. Nat., ed. 2. 50: 470 (1827) [wfo-0000004335]
synonym Eriolepis laniflora Cass. Dict. Sci. Nat., ed. 2. 50: 470 (1827) [wfo-0000004335]
basionym Cnicus laniflorus M.Bieb. Fl. Taur.-Caucas. 2: 276 (1808) [wfo-0000135880]
homotypic Cirsium laniflorum (M.Bieb.) Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000127015]
homotypic Epitrachys laniflora K.Koch Linnaea 24: 400 (1851) [wfo-0000011330]
C. lappoides Sch.Bip. Bot. Voy. Herald 7-8: 312 (1856) [wfo-0000003824]
basionym Carduus lappoides Less. Linnaea 5: 129 (1830) [wfo-0000029484]
homotypic Cnicus lappoides Hemsl. Biol. Cent.-Amer., Bot. 2: 251 (1881) [wfo-0000137962]
synonym Carduus lappoides Less. Linnaea 5: 129 (1830) [wfo-0000029484]
homotypic Cirsium lappoides Sch.Bip. Bot. Voy. Herald 7-8: 312 (1856) [wfo-0000003824]
homotypic Cnicus lappoides Hemsl. Biol. Cent.-Amer., Bot. 2: 251 (1881) [wfo-0000137962]
synonym Cnicus lappoides Hemsl. Biol. Cent.-Amer., Bot. 2: 251 (1881) [wfo-0000137962]
basionym Carduus lappoides Less. Linnaea 5: 129 (1830) [wfo-0000029484]
homotypic Cirsium lappoides Sch.Bip. Bot. Voy. Herald 7-8: 312 (1856) [wfo-0000003824]
C. latifolium Lowe Trans. Cambridge Philos. Soc. 4(1): 28 (1831) [wfo-0000127749]
synonym Carduus latifolius Banks ex Lowe Trans. Cambridge Philos. Soc. 4(1): 28 (1831) [wfo-0000017315]
C. laxiflorum [wfo-1000040449]
synonym Cirsium leucophanum Schur Enum. Pl. Transsilv. : 418 (1866) [wfo-0000117608]
C. lecontei Torr. & A.Gray Fl. N. Amer. 2: 458 (1843) [wfo-0000074951]
homotypic Carduus lecontei Pollard Bull. Torrey Bot. Club 24(3): 157 (1897) [wfo-0000097860]
homotypic Cnicus lecontei A.Gray Proc. Amer. Acad. Arts x. (1874) 39. [wfo-0000013311]
synonym Aplotaxis pungens DC. Prodr. 6: 539 (1838) [wfo-0000037477]
synonym Carduus lecontei Pollard Bull. Torrey Bot. Club 24(3): 157 (1897) [wfo-0000097860]
basionym Cirsium lecontei Torr. & A.Gray Fl. N. Amer. 2: 458 (1843) [wfo-0000074951]
homotypic Cnicus lecontei A.Gray Proc. Amer. Acad. Arts x. (1874) 39. [wfo-0000013311]
synonym Cirsium virginianum Hook. Companion Bot. Mag. 1: 48 (1835) [wfo-0000019122]
synonym Cnicus arvensis Hook. Companion Bot. Mag. 1: 48. 1835 [wfo-0000132303]
synonym Cnicus lecontei A.Gray Proc. Amer. Acad. Arts x. (1874) 39. [wfo-0000013311]
basionym Cirsium lecontei Torr. & A.Gray Fl. N. Amer. 2: 458 (1843) [wfo-0000074951]
homotypic Carduus lecontei Pollard Bull. Torrey Bot. Club 24(3): 157 (1897) [wfo-0000097860]
synonym Cnicus virginianus Hook. Companion Bot. Mag. 1: 48 (1835) [wfo-0000084254]
synonym Cnicus virginianus Pursh Fl. Amer. Sept. 2: 506 (1813) [wfo-0000028091]
C. leducei (Franch.) H.Lév. 41 1915 [wfo-0000014119]
basionym Cnicus leducii Franch. J. Bot. (Morot) 11: 23 (1897) [wfo-0000106278]
synonym Cirsium lineare f. subintegrifolium Petr. Repertorium Specierum Novarum Regni Vegetabilis 43(1107-1110): 275-276 1938 [wfo-0000019051]
C. leo Nakai & Kitag. in Rep. 1st Sc. Exped. Manchoukuo, 1933, Sect. IV. 1. (Pl. Nov. Jehol. 1.) 60. 1934 [wfo-0000038962]
synonym Cirsium chienii Chang Bull. Fan Mem. Inst. Biol., Bot. 7: 160 (1936) [wfo-0000087445]
synonym Cirsium leo var. angustilobum Ling [wfo-0000003324]
synonym Cirsium leo var. leo [wfo-0000053715]
synonym Cirsium pinnatibracteatum Ling Contr. Inst. Bot. Natl. Acad. Peiping 3: 148 (1935) [wfo-0000096519]
C. leucocephalum (Willd.) Spreng. Syst. Veg. 3: 377 (1826) [wfo-0000133308]
basionym Cnicus leucocephalus Willd. Sp. Pl., ed. 4, 3: 1668 (1803) [wfo-0000074042]
synonym Cirsium anatolicum (Petr.) Petr. ex Grossh. Fl. Kavkaza 4: 182 (1934) [wfo-0000044442]
synonym Cirsium cataonicum Boiss. & Hausskn. Fl. Orient. 3: 535 (1875) [wfo-0000049967]
synonym Cirsium paniculatum Boiss. & Hausskn. ex Boiss. Fl. Orient. [Boissier] 3: 535. 1875 [Sep-Oct 1875] [wfo-0000116987]
synonym Cirsium penicillatum subsp. anatolicum (Petr.) Soldano Compositae Newslett. 20-21: 6 (1992) [wfo-0000109055]
synonym Cnicus leucocephalus Willd. Sp. Pl., ed. 4, 3: 1668 (1803) [wfo-0000074042]
homotypic Cirsium leucocephalum (Willd.) Spreng. Syst. Veg. 3: 377 (1826) [wfo-0000133308]
C. leucocephalum subsp. hermonis (Boiss.) Greuter Willdenowia 35(1): 57 (2005) [wfo-0000084905]
basionym Cirsium hermonis Boiss. Diagn. Pl. Orient., ser. 2, 3: 40 (1856) [wfo-0000114116]
homotypic Cirsium lappaceum subsp. hermonis (Boiss.) Petr. Petr. in Trudy Tiflissk. Bot. Sada 12(1). 1912. 17 1912 [wfo-0000099639]
homotypic Cirsium penicillatum subsp. hermonis (Boiss.) Soldano Compositae Newslett. 20-21: 6 (1992) [wfo-0000101543]
synonym Cirsium hermonis Boiss. Diagn. Pl. Orient., ser. 2, 3: 40 (1856) [wfo-0000114116]
homotypic Cirsium lappaceum subsp. hermonis (Boiss.) Petr. Petr. in Trudy Tiflissk. Bot. Sada 12(1). 1912. 17 1912 [wfo-0000099639]
homotypic Cirsium leucocephalum subsp. hermonis (Boiss.) Greuter Willdenowia 35(1): 57 (2005) [wfo-0000084905]
homotypic Cirsium penicillatum subsp. hermonis (Boiss.) Soldano Compositae Newslett. 20-21: 6 (1992) [wfo-0000101543]
synonym Cirsium lappaceum subsp. hermonis (Boiss.) Petr. Petr. in Trudy Tiflissk. Bot. Sada 12(1). 1912. 17 1912 [wfo-0000099639]
basionym Cirsium hermonis Boiss. Diagn. Pl. Orient., ser. 2, 3: 40 (1856) [wfo-0000114116]
homotypic Cirsium leucocephalum subsp. hermonis (Boiss.) Greuter Willdenowia 35(1): 57 (2005) [wfo-0000084905]
homotypic Cirsium penicillatum subsp. hermonis (Boiss.) Soldano Compositae Newslett. 20-21: 6 (1992) [wfo-0000101543]
synonym Cirsium penicillatum subsp. hermonis (Boiss.) Soldano Compositae Newslett. 20-21: 6 (1992) [wfo-0000101543]
basionym Cirsium hermonis Boiss. Diagn. Pl. Orient., ser. 2, 3: 40 (1856) [wfo-0000114116]
homotypic Cirsium lappaceum subsp. hermonis (Boiss.) Petr. Petr. in Trudy Tiflissk. Bot. Sada 12(1). 1912. 17 1912 [wfo-0000099639]
homotypic Cirsium leucocephalum subsp. hermonis (Boiss.) Greuter Willdenowia 35(1): 57 (2005) [wfo-0000084905]
C. leucocephalum subsp. leucocephalum [wfo-0000104467]
synonym Cirsium lappaceum subsp. anatolicum Petr. Trudy Tiflissk. Bot. Sada 12(1): 12. 1912 [wfo-0001407301]
C. leucocephalum subsp. penicillatum (K.Koch) Greuter Willdenowia 35(1): 57 (2005) [wfo-0000111807]
basionym Cirsium penicillatum K.Koch Linnaea 17: 41 (1843) [wfo-0000011251]
synonym Carduus cosmelii Adams ex DC. Prodr. 6: 637, 638 (1838) [wfo-0000028803]
synonym Carduus lappaceus M.Bieb. Casp. 193. [wfo-0000009152]
homotypic Cirsium lappaceum Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000078606]
synonym Cirsium lappaceum Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000078606]
basionym Carduus lappaceus M.Bieb. Casp. 193. [wfo-0000009152]
synonym Cirsium lappaceum var. tomentosum Boiss. Fl. Orient. 3: 531 (1875) [wfo-0000101336]
homotypic Cirsium penicillatum var. tomentosum (Boiss.) D.Heller Consp. Fl. Orient. 8: 171 (1993): (1993) [wfo-0000099359]
synonym Cirsium penicillatum K.Koch Linnaea 17: 41 (1843) [wfo-0000011251]
homotypic Cirsium leucocephalum subsp. penicillatum (K.Koch) Greuter Willdenowia 35(1): 57 (2005) [wfo-0000111807]
synonym Cirsium penicillatum var. ferox (Boiss.) D.Heller Consp. Fl. Orient. 8: 171 (1993): (1993) [wfo-0000088864]
basionym Cirsium lappaceum var. ferox Boiss. Fl. Orient. 3: 531 (1875) [wfo-0000107465]
synonym Cirsium penicillatum var. penicillatum [wfo-0000051392]
synonym Cirsium penicillatum subsp. penicillatum [wfo-0000055231]
synonym Cirsium penicillatum var. tomentosum (Boiss.) D.Heller Consp. Fl. Orient. 8: 171 (1993): (1993) [wfo-0000099359]
basionym Cirsium lappaceum var. tomentosum Boiss. Fl. Orient. 3: 531 (1875) [wfo-0000101336]
synonym Cnicus kosmelii (Adams) Willd. ex Ledeb. Fl. Ross. 2(2,7): 729 (1846) [wfo-0000126019]
homotypic Epitrachys kosmelii (Adams) K.Koch Linnaea 24: 398 (1851) [wfo-0000036564]
synonym Cnicus lappaceus M.Bieb. Fl. Taur.-Caucas. 2: 277 (1808) [wfo-0000138011]
homotypic Epitrachys lappacea K.Koch Linnaea 24: 399, in obs. (1851) [wfo-0000025540]
synonym Epitrachys lappacea K.Koch Linnaea 24: 399, in obs. (1851) [wfo-0000025540]
basionym Cnicus lappaceus M.Bieb. Fl. Taur.-Caucas. 2: 277 (1808) [wfo-0000138011]
synonym Epitrachys penicillata (K.Koch) K.Koch Linnaea 24: 399 (1851) [wfo-0000132826]
C. leucocephalum subsp. tenuilobum (K.Koch) Greuter Willdenowia 35(1): 57 (2005) [wfo-0000105751]
basionym Epitrachys tenuiloba K.Koch Linnaea 24: 400 (1851) [wfo-0000093324]
homotypic Cirsium lappaceum subsp. tenuilobum (K.Koch) P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 430 (1975) [wfo-0000127395]
homotypic Cirsium tenuilobum (K.Koch) Boiss. Fl. Orient. 3: 534 (1875) [wfo-0000071966]
synonym Cirsium lappaceum subsp. tenuilobum (K.Koch) P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 430 (1975) [wfo-0000127395]
basionym Epitrachys tenuiloba K.Koch Linnaea 24: 400 (1851) [wfo-0000093324]
homotypic Cirsium leucocephalum subsp. tenuilobum (K.Koch) Greuter Willdenowia 35(1): 57 (2005) [wfo-0000105751]
homotypic Cirsium tenuilobum (K.Koch) Boiss. Fl. Orient. 3: 534 (1875) [wfo-0000071966]
synonym Cirsium penicillatum subsp. tenuilobum (K.Koch) Soldano Compositae Newslett. 20-21: 6 (1992) [wfo-0000106936]
synonym Cirsium racemosum Boiss. Asie Min., Bot. ii. 338 (1860) [wfo-0000079722]
synonym Cirsium stenophyllum Boiss. Fl. Orient. 3: 534 (1875) [wfo-0000095210]
synonym Epitrachys tenuiloba K.Koch Linnaea 24: 400 (1851) [wfo-0000093324]
homotypic Cirsium lappaceum subsp. tenuilobum (K.Koch) P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 430 (1975) [wfo-0000127395]
homotypic Cirsium leucocephalum subsp. tenuilobum (K.Koch) Greuter Willdenowia 35(1): 57 (2005) [wfo-0000105751]
homotypic Cirsium tenuilobum (K.Koch) Boiss. Fl. Orient. 3: 534 (1875) [wfo-0000071966]
C. leuconeurum Boiss. & Heldr. 534 1875 [wfo-0000042799]
C. leucopsis DC. Prodr. 6: 644 (1838) [wfo-0000114410]
C. libanoticum DC. Prodr. 6: 647 (1838) [wfo-0000039297]
synonym Cirsium apiculatum DC. Prodr. 6: 642 (1838) [wfo-0000116041]
synonym Cirsium apiculatum subsp. apiculatum [wfo-0000053483]
synonym Cirsium kotschyanum Boiss. Diagn. Pl. Orient. 6: 103 (1846) [wfo-0000021184]
synonym Cirsium libanoticum var. libanoticum [wfo-0000053943]
synonym Cirsium libanoticum subsp. libanoticum [wfo-0000111478]
synonym Cirsium libanoticum var. lycaonicum (Boiss. & Heldr.) Boiss. Fl. Orient. 3: 549 (1875) [wfo-0000105446]
basionym Cirsium lycaonicum Boiss. & Heldr. Diagn. Pl. Orient. 10: 90 (1849) [wfo-0000002456]
synonym Cirsium uliginosum Heldr. ex Boiss. Diagn. Pl. Orient. ser. 1, 10: 90. 1849 [Mar-Apr 1849] [wfo-0000004193]
C. libanoticum subsp. arachnoideum P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 419 (1975) [wfo-0001363819]
C. libanoticum subsp. lycaonicum (Boiss. & Heldr.) P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 430 (1975) [wfo-0001363820]
synonym Cirsium lycaonicum Boiss. & Heldr. Diagn. Pl. Orient. 10: 90 (1849) [wfo-0000002456]
homotypic Cirsium libanoticum var. lycaonicum (Boiss. & Heldr.) Boiss. Fl. Orient. 3: 549 (1875) [wfo-0000105446]
C. lidjiangense Petr. & Hand.-Mazz. Symb. Sin. 7: 1170 (1936) [wfo-0000041378]
C. liebmannii Sch.Bip. ex Klatt Leopoldina 24: 128 (1888) [wfo-0000075514]
homotypic Cnicus liebmannii Klatt Leopoldina 24: 128 (1888) [wfo-0000008647]
C. ligulare Boiss. Fl. Orient. 3: 529 (1875) [wfo-0000075084]
synonym Cirsium albanum Wettst. in Luerss. Bibl. Bot. 26: 71, t. 5, f. 24. 1892 [wfo-0000082692]
synonym Cirsium ligulare subsp. montenegrinum Petr. Petr. in Biblioth. Bot. 78. 1912. 70 1912 [wfo-0000106788]
synonym Cirsium ligulare subsp. paucidantatum (Post) Petr. Oesterr. Bot. Z. 60: 354 (1910) [wfo-0000069606]
basionym Cirsium odontolepis var. paucidentata Post Bull. Herb. Boissier 3: 159 (1895) [wfo-0000096227]
synonym Cirsium odontolepis var. paucidentata Post Bull. Herb. Boissier 3: 159 (1895) [wfo-0000096227]
homotypic Cirsium ligulare subsp. paucidantatum (Post) Petr. Oesterr. Bot. Z. 60: 354 (1910) [wfo-0000069606]
C. ligulare subsp. albanum Wettst. Biblioth. Bot. 26: 71. 1892 t. 5. fig. 24 [wfo-0001425636]
synonym Cirsium pelii Formánek Verh. Naturf. Vereins Brünn 34: 303 (1896) [wfo-0000040620]
C. ligulare subsp. armatum (Velen.) Petr. Biblioth. Bot. 78: 72 (1912) [wfo-0000066295]
basionym Cirsium armatum Velen. Sitzungsber. Königl. Böhm. Ges. Wiss. 52. 1888, (sep.) ex Nym. Consp. Fl. Eur. ii. I.180 [wfo-0000083832]
synonym Carduus armatus Steud. Nomencl. Bot. [Steudel] 151. 1821 [wfo-0000102950]
synonym Cirsium armatum Velen. Sitzungsber. Königl. Böhm. Ges. Wiss. 52. 1888, (sep.) ex Nym. Consp. Fl. Eur. ii. I.180 [wfo-0000083832]
homotypic Cirsium ligulare subsp. armatum (Velen.) Petr. Biblioth. Bot. 78: 72 (1912) [wfo-0000066295]
C. ligulare subsp. ligulare [wfo-0000048736]
C. lineare (Thunb.) Sch.Bip. Linnaea 19: 335 (1846) [wfo-0000009434]
basionym Carduus linearis Thunb. Fl. Jap. (Thunberg) 305. 1784 [Aug 1784] [wfo-0000092114]
homotypic Cirsium vlassovianum var. lineare (Thunb.) C.Y.Li Fl. Liaoningica 2: 574 (1992): (1992) [wfo-0000062544]
homotypic Cnicus linearis (Thunb.) Benth. Benth. et Hook. f., Gen. Pl. 2: 469 (1873) [wfo-0000034163]
homotypic Spanioptilon lineare (Thunb.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000005830]
synonym Carduus linearis Thunb. Fl. Jap. (Thunberg) 305. 1784 [Aug 1784] [wfo-0000092114]
homotypic Cirsium lineare (Thunb.) Sch.Bip. Linnaea 19: 335 (1846) [wfo-0000009434]
homotypic Cirsium vlassovianum var. lineare (Thunb.) C.Y.Li Fl. Liaoningica 2: 574 (1992): (1992) [wfo-0000062544]
homotypic Cnicus linearis (Thunb.) Benth. Benth. et Hook. f., Gen. Pl. 2: 469 (1873) [wfo-0000034163]
homotypic Spanioptilon lineare (Thunb.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000005830]
synonym Cirsium chinense Gardner & Champ. Hooker's J. Bot. Kew Gard. Misc. 1: 323 (1849) [wfo-0000036722]
homotypic Cnicus chinensis (Gardner & Champ.) Benth. Genera Plantarum 2: 468 1863 [wfo-0000024644]
synonym Cirsium chinense var. chinense [wfo-0000055242]
synonym Cirsium chinense var. laushanense (Yabe) Kitam. Cirs. Nov. Orient.-Asiat. 4 1931 [wfo-0000100790]
basionym Cirsium laushanense Yabe Prelim. Rep. Fl. Tsing-tau-Reg. 112 [1918]. [wfo-0000127294]
homotypic Cirsium lineare var. laushanense (Yabe) Kitam. Acta Phytotaxonomica et Geobotanica 10: 17 1941 [wfo-0000111368]
homotypic Cirsium uninervium var. laushanense (Yabe) Kitag. Index Fl. Jehol 94 1936 [wfo-0000060780]
synonym Cirsium laushanense Yabe Prelim. Rep. Fl. Tsing-tau-Reg. 112 [1918]. [wfo-0000127294]
homotypic Cirsium chinense var. laushanense (Yabe) Kitam. Cirs. Nov. Orient.-Asiat. 4 1931 [wfo-0000100790]
homotypic Cirsium lineare var. laushanense (Yabe) Kitam. Acta Phytotaxonomica et Geobotanica 10: 17 1941 [wfo-0000111368]
homotypic Cirsium uninervium var. laushanense (Yabe) Kitag. Index Fl. Jehol 94 1936 [wfo-0000060780]
synonym Cirsium lineare f. albidum Kitam. Acta Phytotax. Geobot. 41: 182 (1990) [wfo-0000010779]
synonym Cirsium lineare var. discolor Nakai 626 1932 [wfo-0000108874]
synonym Cirsium lineare f. foliosum Nakai 627 1932 [wfo-0000113664]
synonym Cirsium lineare var. glabrescens Petr. Repertorium Specierum Novarum Regni Vegetabilis 43(1107-1110): 273-274 1938 [wfo-0000108245]
synonym Cirsium lineare var. latifolium H.C.Fu Fl. Intramongolica 6: 328 (1982) (1982) [wfo-0000099228]
synonym Cirsium lineare var. laushanense (Yabe) Kitam. Acta Phytotaxonomica et Geobotanica 10: 17 1941 [wfo-0000111368]
basionym Cirsium laushanense Yabe Prelim. Rep. Fl. Tsing-tau-Reg. 112 [1918]. [wfo-0000127294]
homotypic Cirsium chinense var. laushanense (Yabe) Kitam. Cirs. Nov. Orient.-Asiat. 4 1931 [wfo-0000100790]
homotypic Cirsium uninervium var. laushanense (Yabe) Kitag. Index Fl. Jehol 94 1936 [wfo-0000060780]
synonym Cirsium lineare var. lineare [wfo-0000051756]
synonym Cirsium lineare f. lineare [wfo-0000055893]
synonym Cirsium lineare f. oreithales (Hance) H.Koyama Acta Phytotax. Geobot. 32: 63 (1981) [wfo-0000113773]
synonym Cirsium lineare f. pallidum Kitam. J. Jap. Bot. 20: 199 (1944) [wfo-0000113131]
homotypic Cirsium lineare var. pallidum (Kitam.) Ling Contr. Inst. Bot. Nat. Acad. Peip. 6: 102 (1949) [wfo-0000107078]
synonym Cirsium lineare var. pallidum (Kitam.) Ling Contr. Inst. Bot. Nat. Acad. Peip. 6: 102 (1949) [wfo-0000107078]
basionym Cirsium lineare f. pallidum Kitam. J. Jap. Bot. 20: 199 (1944) [wfo-0000113131]
synonym Cirsium lineare var. tchefouense (Debeaux) Ling Contributions from the Institute of Botany, National Academy of Peiping 6: 102 1949 [wfo-0000097724]
basionym Cirsium tchefouense Debeaux Fl. Tchef. 86. [wfo-0000004789]
homotypic Cnicus tchefouensis Franch. Mém. Soc. Sci. Nat. Math. Cherbourg 24: 229 (1884) [wfo-0000080976]
synonym Cirsium lineare var. tsoongianum (Ling) Ling Contr. Inst. Bot. Nat. Acad. Peip. 6: 102 (1949) [wfo-0000013906]
basionym Cirsium tsoongianum Y.Ling Contr. Bot. Surv. N. W. China 1(2): 35 (1939), as 'Circium'. [wfo-0000015029]
synonym Cirsium lineare var. typicum Nakai Bot. Mag. Tokyo 46: 626 (1932) [wfo-0000107557]
synonym Cirsium lineare f. viride Petr. 280 1938 [wfo-0000005371]
synonym Cirsium manshuricum Kitag. J. Jap. Bot. xxxix. 266 (1964). [wfo-0000087227]
synonym Cirsium oreithales Hance ex Walp. Ann. Bot. Syst. (Walpers) 2(5): 944. 1852 [21-24 Apr 1852] [wfo-0000032047]
synonym Cirsium sinense C.B.Clarke Compos. Ind. : 219 (1876) [wfo-0000012838]
synonym Cirsium tchefouense Debeaux Fl. Tchef. 86. [wfo-0000004789]
homotypic Cirsium lineare var. tchefouense (Debeaux) Ling Contributions from the Institute of Botany, National Academy of Peiping 6: 102 1949 [wfo-0000097724]
homotypic Cnicus tchefouensis Franch. Mém. Soc. Sci. Nat. Math. Cherbourg 24: 229 (1884) [wfo-0000080976]
synonym Cirsium tsoongianum Y.Ling Contr. Bot. Surv. N. W. China 1(2): 35 (1939), as 'Circium'. [wfo-0000015029]
homotypic Cirsium lineare var. tsoongianum (Ling) Ling Contr. Inst. Bot. Nat. Acad. Peip. 6: 102 (1949) [wfo-0000013906]
synonym Cirsium uninervium var. laushanense (Yabe) Kitag. Index Fl. Jehol 94 1936 [wfo-0000060780]
basionym Cirsium laushanense Yabe Prelim. Rep. Fl. Tsing-tau-Reg. 112 [1918]. [wfo-0000127294]
homotypic Cirsium chinense var. laushanense (Yabe) Kitam. Cirs. Nov. Orient.-Asiat. 4 1931 [wfo-0000100790]
homotypic Cirsium lineare var. laushanense (Yabe) Kitam. Acta Phytotaxonomica et Geobotanica 10: 17 1941 [wfo-0000111368]
synonym Cirsium vlassovianum var. lineare (Thunb.) C.Y.Li Fl. Liaoningica 2: 574 (1992): (1992) [wfo-0000062544]
basionym Carduus linearis Thunb. Fl. Jap. (Thunberg) 305. 1784 [Aug 1784] [wfo-0000092114]
homotypic Cirsium lineare (Thunb.) Sch.Bip. Linnaea 19: 335 (1846) [wfo-0000009434]
homotypic Cnicus linearis (Thunb.) Benth. Benth. et Hook. f., Gen. Pl. 2: 469 (1873) [wfo-0000034163]
homotypic Spanioptilon lineare (Thunb.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000005830]
synonym Cnicus chinensis (Gardner & Champ.) Benth. Genera Plantarum 2: 468 1863 [wfo-0000024644]
basionym Cirsium chinense Gardner & Champ. Hooker's J. Bot. Kew Gard. Misc. 1: 323 (1849) [wfo-0000036722]
synonym Cnicus linearis (Thunb.) Benth. Benth. et Hook. f., Gen. Pl. 2: 469 (1873) [wfo-0000034163]
basionym Carduus linearis Thunb. Fl. Jap. (Thunberg) 305. 1784 [Aug 1784] [wfo-0000092114]
homotypic Cirsium lineare (Thunb.) Sch.Bip. Linnaea 19: 335 (1846) [wfo-0000009434]
homotypic Cirsium vlassovianum var. lineare (Thunb.) C.Y.Li Fl. Liaoningica 2: 574 (1992): (1992) [wfo-0000062544]
homotypic Spanioptilon lineare (Thunb.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000005830]
synonym Cnicus linearis (Thunb.) Benth. & Hook.f. ex Franch. & Sav. Enum. Pl. Jap. i. 261. [wfo-0000024448]
synonym Cnicus sinensis C.B.Clarke Compos. Ind. : 219 (1876) [wfo-0000094042]
synonym Spanioptilon lineare (Thunb.) Less. Syn. Gen. Compos. : 10 (1832) [wfo-0000005830]
basionym Carduus linearis Thunb. Fl. Jap. (Thunberg) 305. 1784 [Aug 1784] [wfo-0000092114]
homotypic Cirsium lineare (Thunb.) Sch.Bip. Linnaea 19: 335 (1846) [wfo-0000009434]
homotypic Cirsium vlassovianum var. lineare (Thunb.) C.Y.Li Fl. Liaoningica 2: 574 (1992): (1992) [wfo-0000062544]
homotypic Cnicus linearis (Thunb.) Benth. Benth. et Hook. f., Gen. Pl. 2: 469 (1873) [wfo-0000034163]
C. linearifolium [wfo-1000040378]
synonym Carduus linearifolius Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000065032]
C. linkianum M.Loehr Enum. Fl. Deutschland 364. 1852 [1-14 Jan 1852] [wfo-0000065510]
synonym Cirsium polymorphum Doll. ex Hausm. Verh. K. K. Zool.-Bot. Ges. Wien 8: 375 (1858) [wfo-0000114282]
synonym Cirsium portae Hausm. Verh. K. K. Zool.-Bot. Ges. Wien 8: 373 (1858) [wfo-0000108688]
C. lobelii Ten. Index Seminum (NAP, Neapolitano) 1830: 14 (1830) [wfo-0000093442]
synonym Cirsium lobelii subsp. lobelii [wfo-0000054232]
synonym Cirsium morisianum var. aprutianum (Rouy) Petr. [wfo-0000108628]
C. lojkae Somm & et Levier Nuovo Giorn. Bot. Ital., ser. 2, 2: 15 (1895) [wfo-0000076669]
C. lomatolepis Petr. Beih. Bot. Centralbl. 27(2): 228 (1910) [wfo-0000022163]
basionym Cnicus lomatolepis Hemsl. Biol. Cent.-Amer., Bot. 2: 251 (1881) [wfo-0000004093]
synonym Cnicus lomatolepis Hemsl. Biol. Cent.-Amer., Bot. 2: 251 (1881) [wfo-0000004093]
homotypic Cirsium lomatolepis Petr. Beih. Bot. Centralbl. 27(2): 228 (1910) [wfo-0000022163]
C. longepedunculatum Kitam. Compos. Nov. Jap. : 6 (1931) [wfo-0000134866]
synonym Cirsium kagamontanum subsp. longe-pedunculatum Kitam. Mem. Coll. Sci. Kyoto Univ. ser. B. 13: 99 (1937) [wfo-0000109883]
C. longifolium Boiss. Fl. Orient. 3: 553, sphalm. (1875) [wfo-0000117853]
synonym Epitrachys longifolia K.Koch Linnaea 24: 401 (1851) [wfo-0000118283]
C. lucens Kitam. Cirsium Nov. Or.-Asiat. 14. 1931 [wfo-0000138231]
C. lucens var. bracteosum S.Imae & S.Watan. J. Jap. Bot. 51(5): 159 (1976) [wfo-0001386719]
C. lucens var. lucens [wfo-0000058456]
C. luzoniense Merr. Philipp. J. Sci., C 5: 399 (1910) [wfo-0000081787]
synonym Cnicus argyracanthus Fern.-Vill. Nov. App. (1880) 353 1880 [wfo-0000089301]
C. macrobotrys (K.Koch) Boiss. Fl. Orient. 3: 532 (1875) [wfo-0000008716]
basionym Epitrachys macrobotrys K.Koch Linnaea 24: 399 (1851) [wfo-0000063062]
synonym Epitrachys macrobotrys K.Koch Linnaea 24: 399 (1851) [wfo-0000063062]
homotypic Cirsium macrobotrys (K.Koch) Boiss. Fl. Orient. 3: 532 (1875) [wfo-0000008716]
C. macrocephalum C.A.Mey. Verz. Pfl. Casp. Meer. : 70 (1831) [wfo-0000120884]
synonym Cirsium horridum subsp. prasinolepis Petr. Petr. in Izv. Kavkazsk. Muz. 8. 1914. 47 1914 [wfo-0000101403]
homotypic Cirsium prasinolepis (Petr.) Grossh. Fl. Kavkaza 4: 181 (1934) [wfo-0000011879]
synonym Cirsium prasinolepis (Petr.) Grossh. Fl. Kavkaza 4: 181 (1934) [wfo-0000011879]
basionym Cirsium horridum subsp. prasinolepis Petr. Petr. in Izv. Kavkazsk. Muz. 8. 1914. 47 1914 [wfo-0000101403]
C. magofukui Kitam. Acta Phytotax. Geobot. 3: 6 (1934) [wfo-0000136673]
C. mairei Halácsy Maire & Petitmengin, Mat. Etude Fl. Geogr. Bot. Orient 4: 124. 1908 [wfo-0000000854]
C. maritimum Makino Bot. Mag. (Tokyo) 24: 249 (1910) [wfo-0000026104]
C. maroccanum Petr. Feddes Repert. Spec. Nov. Regni Veg. 58: 232 (1955) [wfo-0000000702]
C. maruyamanum Kitam. Acta Phytotax. Geobot. 6: 20 (1937) [wfo-0000019022]
C. matsumurae Nakai Bot. Mag. (Tokyo) 26: 362 (1912) [wfo-0000019467]
synonym Cirsium hokkokuense Kitam. Acta Phytotax. Geobot. 3: 5 (1934) [wfo-0000068879]
synonym Cirsium matsumurae var. pubescens Kitam. Compos. Nov. Jap.: 5 (1931) [wfo-0000107310]
C. matsumurae var. matsumurae [wfo-0000058991]
C. mazanderanicum Petr. Oesterr. Bot. Z. 97: 247 (1950) [wfo-0000128281]
synonym Cirsium hygrophilum var. mazanderanicum (Petrovič) Parsa Fl. Iran 10: 140 (1980) [wfo-0000088836]
C. mcvaughii B.L.Turner ine [wfo-0000009395]
C. medium All. Fl. Pedem. i. 149 (1785) [wfo-0000014133]
synonym Cirsium salvadori Sennen Bol. Soc. Ibér. Ci. Nat. 28(3-4): 76 (1929) [wfo-0000039983]
C. mendocinum Petr. Beih. Bot. Centralbl. 35: 339 (1917) [wfo-0000098554]
C. mexicanum DC. Prodr. : 636 (1838) [wfo-0000137243]
homotypic Cnicus mexicanus (DC.) Hemsl. Biol. Cent.-Amer., Bot. 2(10): 251 (1881) [wfo-0000130245]
synonym Carduus mexicanus Moric. ex DC. Prodr. 6: 637 (1838) [wfo-0000025989]
homotypic Carduus lanceolatus var. arachnoideo-lanuginosus M.Gómez Noc. Bot. Sist. : 91 (1893) [wfo-0000111937]
synonym Cirsium costaricense (Pol.) Petr. Beih. Bot. Centralbl. 27, 2: 219 (1910) [wfo-0000027813]
basionym Cnicus costaricensis Pol. Linnaea 41: 581 (1877) [wfo-0000021109]
homotypic Cirsium costaricensis Klatt ex T.Durand & Piit. Bull. Soc. Roy. Bot. Belgique xxxi. 1892 (1893) 214. [wfo-0000009480]
synonym Cirsium costaricensis Klatt ex T.Durand & Piit. Bull. Soc. Roy. Bot. Belgique xxxi. 1892 (1893) 214. [wfo-0000009480]
basionym Cnicus costaricensis Pol. Linnaea 41: 581 (1877) [wfo-0000021109]
homotypic Cirsium costaricense (Pol.) Petr. Beih. Bot. Centralbl. 27, 2: 219 (1910) [wfo-0000027813]
synonym Cirsium mexicanum var. bracteatum Petr. Beih. Bot. Centralbl. 27(2): 231 (1910) [wfo-0000106193]
synonym Cirsium mexicanum var. mexicanum [wfo-0000052017]
synonym Cnicus costaricensis Pol. Linnaea 41: 581 (1877) [wfo-0000021109]
homotypic Cirsium costaricense (Pol.) Petr. Beih. Bot. Centralbl. 27, 2: 219 (1910) [wfo-0000027813]
homotypic Cirsium costaricensis Klatt ex T.Durand & Piit. Bull. Soc. Roy. Bot. Belgique xxxi. 1892 (1893) 214. [wfo-0000009480]
synonym Cnicus mexicanus (DC.) Hemsl. Biol. Cent.-Amer., Bot. 2(10): 251 (1881) [wfo-0000130245]
basionym Cirsium mexicanum DC. Prodr. : 636 (1838) [wfo-0000137243]
C. microspicatum Nakai Bot. Mag. (Tokyo) 44: 535 (1930) [wfo-0000094442]
synonym Cirsium microspicatum var. microspicatum [wfo-0000053695]
C. microspicatum f. microspicatum [wfo-0000047003]
C. mirabile Kitam. Compos. Nov. Jap. : 7 (1931) [wfo-0000136270]
C. misawaense Nakai ex Kitam. Acta Phytotax. Geobot. 2: 175 (1933) [wfo-0000040623]
C. mohavense (Greene) Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000123032]
basionym Carduus mohavensis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 361 (1893) [wfo-0000008621]
homotypic Cirsium mohavense Davidson & Moxley Fl. S. Calif. : 438 (1923) [wfo-0000046563]
synonym Carduus mohavensis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 361 (1893) [wfo-0000008621]
homotypic Cirsium mohavense Davidson & Moxley Fl. S. Calif. : 438 (1923) [wfo-0000046563]
homotypic Cirsium mohavense (Greene) Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000123032]
synonym Carduus rusbyi Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 361 (1893) [wfo-0000099608]
homotypic Cirsium rusbyi (Greene) Petr. Beih. Bot. Centralbl. 35: 559 (1917) [wfo-0000069197]
synonym Cirsium mohavense Davidson & Moxley Fl. S. Calif. : 438 (1923) [wfo-0000046563]
basionym Carduus mohavensis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 361 (1893) [wfo-0000008621]
homotypic Cirsium mohavense (Greene) Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000123032]
synonym Cirsium mohavense subsp. mohavense [wfo-0000047319]
synonym Cirsium rusbyi (Greene) Petr. Beih. Bot. Centralbl. 35: 559 (1917) [wfo-0000069197]
basionym Carduus rusbyi Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 361 (1893) [wfo-0000099608]
synonym Cirsium virginense S.L.Welsh Great Basin Naturalist 42: 201 (1982) [wfo-0000071860]
C. mokchangense Nakai Bot. Mag. (Tokyo) 29: 9 (1915) [wfo-0000092424]
C. monocephalum H.Lév. Cat. Pl. Yun-Nan : 41 (1916) [wfo-0000043714]
basionym Cnicus monocephalus Vaniot Bull. Acad. Int. Géogr. Bot., sér. 3, 12(160): 122 (1903) [wfo-0000008063]
homotypic Cirsium provostii var. monocephalum (Vaniot) Petr. Repertorium Specierum Novarum Regni Vegetabilis 44(1111-1114): 52 1938 [wfo-0000096583]
synonym Cirsium cavaleriei H.Lév. Repert. Spec. Nov. Regni Veg. 12: 189 (1913) [wfo-0000011289]
basionym Cnicus cavaleriei H.Lév. Repert. Spec. Nov. Regni Veg. 11: 496 (1913) [wfo-0000129013]
synonym Cirsium provostii var. monocephalum (Vaniot) Petr. Repertorium Specierum Novarum Regni Vegetabilis 44(1111-1114): 52 1938 [wfo-0000096583]
basionym Cnicus monocephalus Vaniot Bull. Acad. Int. Géogr. Bot., sér. 3, 12(160): 122 (1903) [wfo-0000008063]
homotypic Cirsium monocephalum H.Lév. Cat. Pl. Yun-Nan : 41 (1916) [wfo-0000043714]
synonym Cirsium provostii var. oleracioides Petr. Repertorium Specierum Novarum Regni Vegetabilis 44(1111-1114): 52-53 1938 [wfo-0000097639]
synonym Cirsium provostii var. racemosum Petr. Repertorium Specierum Novarum Regni Vegetabilis 44(1111-1114): 54-55 1938 [wfo-0000104785]
synonym Cirsium provostii var. spinosum Petr. Repertorium Specierum Novarum Regni Vegetabilis 44(1111-1114): 54 1938 [wfo-0000080876]
synonym Cirsium provostii f. subulatum Petr. Repertorium Specierum Novarum Regni Vegetabilis 44(111-1114): 53-54 1938 [wfo-0000021442]
synonym Cnicus cavaleriei H.Lév. Repert. Spec. Nov. Regni Veg. 11: 496 (1913) [wfo-0000129013]
homotypic Cirsium cavaleriei H.Lév. Repert. Spec. Nov. Regni Veg. 12: 189 (1913) [wfo-0000011289]
synonym Cnicus monocephalus Vaniot Bull. Acad. Int. Géogr. Bot., sér. 3, 12(160): 122 (1903) [wfo-0000008063]
homotypic Cirsium monocephalum H.Lév. Cat. Pl. Yun-Nan : 41 (1916) [wfo-0000043714]
homotypic Cirsium provostii var. monocephalum (Vaniot) Petr. Repertorium Specierum Novarum Regni Vegetabilis 44(1111-1114): 52 1938 [wfo-0000096583]
C. monspessulanum Hill. Hort. Kew. 63 [wfo-0000052833]
basionym Carduus monspessulanus L. Sp. Pl. : 822 (1753) [wfo-0000038639]
homotypic Cnicus monspessulanus (L.) Roth Ann. Bot. (Usteri) 8: 9 (1794) [wfo-0000002829]
synonym Carduus montanus Pers. Syn. Pl. [Persoon] 2(2): 388. 1807 [Sept 1807] [wfo-0000116844]
synonym Cirsium monspessulanum var. laxum Rouy [wfo-0000075036]
synonym Cirsium monspessulanum var. monspessulanum [wfo-0000053553]
C. monspessulanum subsp. ferox (Coss.) Talavera Lagascalia 4(2): 290 (1974) [wfo-0000098314]
synonym Cirsium monspessulanum var. ferox Coss. Coss., Notes Pl. Crit. 1849. 39 1849 [wfo-0000105459]
synonym Cirsium paniculatum Porta Atti Imp. Regia Accad. Rovereto 9: 38. 1892 ; Willk. Suppl. Prodr. Fl. Hisp. (1893) 104. [wfo-0000018930]
C. monspessulanum subsp. monspessulanum [wfo-0000056163]
synonym Carduus monspessulanus L. Sp. Pl. : 822 (1753) [wfo-0000038639]
homotypic Cirsium monspessulanum Hill. Hort. Kew. 63 [wfo-0000052833]
homotypic Cnicus monspessulanus (L.) Roth Ann. Bot. (Usteri) 8: 9 (1794) [wfo-0000002829]
synonym Cirsium bulbosum Lam. Fl. Franç. 2: 22 (1779) [wfo-0000136421]
synonym Cirsium compactum Lam. Fl. Franç. 2: 24 (1779) [wfo-0000009777]
synonym Cirsium montanum Bubani Fl. Pyren. ii. 131 (1899) [wfo-0000030038]
synonym Cirsium pratense DC. Fl. Franc. 4: 113 (1805) [wfo-0000017065]
synonym Cnicus monspessulanus (L.) Roth Ann. Bot. (Usteri) 8: 9 (1794) [wfo-0000002829]
basionym Carduus monspessulanus L. Sp. Pl. : 822 (1753) [wfo-0000038639]
homotypic Cirsium monspessulanum Hill. Hort. Kew. 63 [wfo-0000052833]
C. morii Hayata Icon. Pl. Formosan. 8: 70 (1919) [wfo-0000016960]
C. morisianum Rchb.f. Icon. Fl. Germ. Helv. 15: 59 (1852-1853) [wfo-0000085667]
synonym Cirsium morisianum var. morisianum [wfo-0000046968]
C. muliense C.Shih Acta Phytotax. Sin. 22(5): 393 (1984) (1984) [wfo-0000128538]
C. muticum Michx. Fl. Bor.-Amer. 2: 89 (1803) [wfo-0000006887]
homotypic Carduus muticus Pers. Syn. Pl. 2(2): 386 (1807) [wfo-0000117116]
homotypic Cnicus muticus (Michx.) Pursh Flora Americae Septentrionalis; or, . . . 2: 506 1814 [1813] [wfo-0000115753]
synonym Carduus muticus Pers. Syn. Pl. 2(2): 386 (1807) [wfo-0000117116]
basionym Cirsium muticum Michx. Fl. Bor.-Amer. 2: 89 (1803) [wfo-0000006887]
homotypic Cnicus muticus (Michx.) Pursh Flora Americae Septentrionalis; or, . . . 2: 506 1814 [1813] [wfo-0000115753]
synonym Carduus muticus var. albiflorus Farw. Asa Gray Bull. 3: 22 (1895) [wfo-0000078266]
synonym Carduus muticus var. muticus [wfo-0000052292]
synonym Carduus muticus var. subpinnatifidus Britton Ill. Fl. N. U.S. 3: 489 (1898) [wfo-0000104563]
homotypic Cirsium muticum var. subpinnatifidum Fernald Rhodora 10: 95 (1908) [wfo-0000110564]
homotypic Cirsium muticum f. subpinnatifidum (Britton) Fernald Rhodora 45: 353 (1943) [wfo-0000113619]
synonym Cirsium bigelowii DC. Prodr. 6: 652 (1838) [wfo-0000067400]
synonym Cirsium muticum f. lactiflorum Fernald Rhodora 35: 369 (1933) [wfo-0000130762]
synonym Cirsium muticum var. monticola Fernald Rhodora 9: 28 (1907) [wfo-0000107154]
basionym Cnicus muticus var. monticola Fernald Ottawa Naturalist 19: 166 (1905) [wfo-0000103135]
synonym Cirsium muticum f. monticola (Fernald) B.Boivin [wfo-0001323568]
synonym Cirsium muticum var. muticum [wfo-0000107407]
synonym Cirsium muticum f. muticum [wfo-0000027588]
synonym Cirsium muticum var. subpinnatifidum Fernald Rhodora 10: 95 (1908) [wfo-0000110564]
basionym Carduus muticus var. subpinnatifidus Britton Ill. Fl. N. U.S. 3: 489 (1898) [wfo-0000104563]
homotypic Cirsium muticum f. subpinnatifidum (Britton) Fernald Rhodora 45: 353 (1943) [wfo-0000113619]
synonym Cnicus glaber Nutt. Gen. N. Amer. Pl. [Nuttall]. 2: 129. 1818 [14 Jul 1818] [wfo-0000123187]
synonym Cnicus glutinosus Bigelow Fl. Boston., ed. 2 : 291 (1824) [wfo-0000027961]
synonym Cnicus muticus (Michx.) Pursh Flora Americae Septentrionalis; or, . . . 2: 506 1814 [1813] [wfo-0000115753]
basionym Cirsium muticum Michx. Fl. Bor.-Amer. 2: 89 (1803) [wfo-0000006887]
homotypic Carduus muticus Pers. Syn. Pl. 2(2): 386 (1807) [wfo-0000117116]
synonym Cnicus muticus Elliott Sketch Bot. S. Carolina 2: 268 (1823) [wfo-0000005145]
synonym Cnicus muticus var. alpicola Britton & A.Br. Ill. Fl. N. U.S. 3: 553 (1913) [wfo-0000111841]
synonym Cnicus muticus var. monticola Fernald Ottawa Naturalist 19: 166 (1905) [wfo-0000103135]
homotypic Cirsium muticum var. monticola Fernald Rhodora 9: 28 (1907) [wfo-0000107154]
synonym Cnicus muticus var. muticus [wfo-0000053011]
C. naikurense Nakai [wfo-0000003586]
C. neomexicanum A.Gray Smithsonian Contr. Knowl. 5(6): 101 (1853) [wfo-0000075469]
homotypic Carduus neomexicanus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000032334]
homotypic Cnicus neomexicanus A.Gray Proc. Amer. Acad. Arts x. (1874) 45. [wfo-0000024960]
synonym Carduus neomexicanus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000032334]
basionym Cirsium neomexicanum A.Gray Smithsonian Contr. Knowl. 5(6): 101 (1853) [wfo-0000075469]
homotypic Cnicus neomexicanus A.Gray Proc. Amer. Acad. Arts x. (1874) 45. [wfo-0000024960]
synonym Cirsium arcuum A.Nelson Amer. J. Bot. 25: 118 (1938) [wfo-0000133411]
synonym Cirsium canescens A.Gray Mem. Amer. Acad. Arts n.s., 4: 110. 1849 [10 Feb 1849] ; =Plantae Fendlerianae [wfo-0000011549]
synonym Cirsium humboldtense Rydb. Fl. Rocky Mts. 1007, 1068 (1917) [wfo-0000112938]
synonym Cirsium neomexicanum subsp. bakeri Petr. Beih. Bot. Centralbl. 35: 468 (1917) [wfo-0000091334]
synonym Cirsium neomexicanum subsp. neomexicanum [wfo-0000057878]
synonym Cirsium neomexicanum var. utahense (Petr.) S.L.Welsh Great Basin Naturalist 43(2): 251. 1983 [wfo-0000096892]
basionym Cirsium utahense Petr. Beih. Bot. Centralbl. 35(2): 470 (1917) [wfo-0000022184]
homotypic Cirsium mohavense subsp. utahense Petr. Beih. Bot. Centralbl. 35: 471 (1917) [wfo-0000107010]
synonym Cirsium undulatum var. albescens D.C.Eaton Botany [Fortieth Parallel] : 194 (1871) [wfo-0000103758]
synonym Cirsium utahense Petr. Beih. Bot. Centralbl. 35(2): 470 (1917) [wfo-0000022184]
homotypic Cirsium mohavense subsp. utahense Petr. Beih. Bot. Centralbl. 35: 471 (1917) [wfo-0000107010]
homotypic Cirsium neomexicanum var. utahense (Petr.) S.L.Welsh Great Basin Naturalist 43(2): 251. 1983 [wfo-0000096892]
synonym Cnicus neomexicanus A.Gray Proc. Amer. Acad. Arts x. (1874) 45. [wfo-0000024960]
basionym Cirsium neomexicanum A.Gray Smithsonian Contr. Knowl. 5(6): 101 (1853) [wfo-0000075469]
homotypic Carduus neomexicanus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000032334]
C. nigriceps Standl. & Steyerm. Publ. Field Columb. Mus., Bot. Ser. 23: 258 (1947) [wfo-0000046727]
C. nippoense Kadota Bull. Natl. Sci. Mus. Tokyo, B 30(2): 64 (-66, 68; figs. 1-2 (2004) [wfo-0000019645]
C. nipponicum Makino Bot. Mag. (Tokyo) 19: 155 (1905) [wfo-0000077095]
basionym Cirsium nipponicus Maxim. [wfo-0000037349]
synonym Cirsium matsushimense Kitam. Cirsium Nov. Or.-Asiat. 16. 1931 [wfo-0000043648]
synonym Cirsium nipponicum var. alpestre Kitam. Acta Phytotax. Geobot. 25: 1 (1971) [wfo-0000111062]
synonym Cirsium nipponicum var. amplexicaule (Nakai) Kitam. 109 1937 [wfo-0000112004]
basionym Cirsium sendaicum var. amplexicaule Nakai 628 1932 [wfo-0000105186]
synonym Cirsium nipponicum f. lanuginosum (Nakai) Kitam. 108 1937 [wfo-0000026889]
basionym Cirsium nipponicum var. lanuginosum Nakai 621 1932 [wfo-0000072721]
synonym Cirsium nipponicum var. lanuginosum Nakai 621 1932 [wfo-0000072721]
homotypic Cirsium nipponicum f. lanuginosum (Nakai) Kitam. 108 1937 [wfo-0000026889]
synonym Cirsium nipponicum var. nipponicum [wfo-0000049345]
synonym Cirsium nipponicum f. nipponicum [wfo-0000050654]
synonym Cirsium nipponicum var. sendaicum (Nakai) Kitam. 108 1937 [wfo-0000109565]
basionym Cirsium sendaicum Nakai Bot. Mag. (Tokyo) 44: 536 (1930) [wfo-0000075150]
synonym Cirsium nipponicum var. shiroumense Kadota Bull. Natl. Sci. Mus. Tokyo, B 21(1): 25 (1995) (1995) [wfo-0000109228]
synonym Cirsium pseudopendulum Nakai Bot. Mag. (Tokyo) 25: 61 (1911) [wfo-0000086729]
synonym Cirsium sendaicum Nakai Bot. Mag. (Tokyo) 44: 536 (1930) [wfo-0000075150]
homotypic Cirsium nipponicum var. sendaicum (Nakai) Kitam. 108 1937 [wfo-0000109565]
synonym Cirsium sendaicum var. amplexicaule Nakai 628 1932 [wfo-0000105186]
homotypic Cirsium nipponicum var. amplexicaule (Nakai) Kitam. 109 1937 [wfo-0000112004]
synonym Cirsium sendaicum var. sendaicum [wfo-0000051959]
synonym Cnicus nipponicus Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 496. [wfo-0000137121]
C. nipponicum var. incomptum (Maxim.) Kitam. ex Ohwi Fl. Jap. rev. ed.: 1382 (1965) [wfo-0000106207]
synonym Cirsium comosum Matsum. Index Pl. Jap. 2(2): 639 (1912) [wfo-0000034702]
basionym Cnicus comosus Franch. & Sav. Enum. Pl. Jap. ii. 409. [wfo-0000029779]
homotypic Cirsium nipponicum var. comosum (Franch. & Sav.) Kitam. 110 1937 [wfo-0000109631]
synonym Cirsium comosum var. comosum [wfo-0000051040]
synonym Cirsium comosum var. sawadae Kitam. 111 1937 [wfo-0000107381]
synonym Cirsium nipponicum var. comosum (Franch. & Sav.) Kitam. 110 1937 [wfo-0000109631]
basionym Cnicus comosus Franch. & Sav. Enum. Pl. Jap. ii. 409. [wfo-0000029779]
homotypic Cirsium comosum Matsum. Index Pl. Jap. 2(2): 639 (1912) [wfo-0000034702]
synonym Cirsium nipponicum var. incomptum (Maxim.) Kadota Fl. Jap. 3b: 142 (1995) [wfo-0000104312]
synonym Cirsium nipponicum var. sawadae Kitam. Mem. Coll. Sci. Kyoto Univ. ser. B. 13: 111 (1937) [wfo-0000081294]
synonym Cirsium ovalifolium Matsum. Index Pl. Jap. 2(2): 641 (1912) [wfo-0000071912]
basionym Cnicus ovalifolius Franch. & Sav. Enum. Pl. Jap. ii. 412. [wfo-0000074947]
synonym Cirsium suffultum var. incomptum (Maxim.) Matsum. Index Pl. Jap. 2(2): 642 (1912) [wfo-0000098457]
basionym Cnicus suffultus var. incomptus Maxim. Bull. Acad. Sci. St.-Pét. 19: 499 (1874) [wfo-0000090779]
homotypic Cirsium incomptum (Maxim.) Nakai Bot. Mag. (Tokyo) 26: 368 (1912) [wfo-0000009837]
synonym Cirsium suffultum var. suffultum [wfo-0000047671]
synonym Cirsium tonense Nakai Bot. Mag. (Tokyo) 46: 625 (1932) [wfo-0000081062]
synonym Cirsium yatsugatakense Nakai Bot. Mag. (Tokyo) 27: 262 (1913) [wfo-0000086101]
synonym Cnicus comosus Franch. & Sav. Enum. Pl. Jap. ii. 409. [wfo-0000029779]
homotypic Cirsium comosum Matsum. Index Pl. Jap. 2(2): 639 (1912) [wfo-0000034702]
homotypic Cirsium nipponicum var. comosum (Franch. & Sav.) Kitam. 110 1937 [wfo-0000109631]
synonym Cnicus incomptus (Maxim.) Franch. & Sav. Enum. Pl. Jap. ii. 410. [wfo-0000036859]
synonym Cnicus ovalifolius Franch. & Sav. Enum. Pl. Jap. ii. 412. [wfo-0000074947]
homotypic Cirsium ovalifolium Matsum. Index Pl. Jap. 2(2): 641 (1912) [wfo-0000071912]
synonym Cnicus suffultus var. incomptus Maxim. Bull. Acad. Sci. St.-Pét. 19: 499 (1874) [wfo-0000090779]
homotypic Cirsium incomptum (Maxim.) Nakai Bot. Mag. (Tokyo) 26: 368 (1912) [wfo-0000009837]
homotypic Cirsium suffultum var. incomptum (Maxim.) Matsum. Index Pl. Jap. 2(2): 642 (1912) [wfo-0000098457]
synonym Cnicus tanakae Franch. & Sav. Enum. Pl. Jap. ii. 411. [wfo-0000080960]
C. nipponicum var. sadoense T.Yamaz. J. Jap. Bot. 64(2): 49 (1989) (1989) [wfo-0001389341]
C. nipponicum var. shikokianum (Kitam.) Ohwi Fl. Jap. rev. ed.: 1382 (1965), pro Cirsium nipponico var. shikokiano (Kita) [wfo-0000073311]
synonym Cirsium yoshinoi var. shikokianum Kitam. 17 1931 [wfo-0000065712]
C. nipponicum var. yoshinoi (Nakai) Kitam. ex Kitam. & Murata Acta Phytotax. Geobot. 17: 5 (1957) [wfo-0000078958]
synonym Cirsium nipponicum var. amplifolium (Kitam.) Kitam. & Murata Acta Phytotax. Geobot. 17: 6 (1957) [wfo-0000076733]
C. nipponicum var. yoshinoi (Nakai) Kitam. ex Ohwi Fl. Jap. rev. ed.: 1382 (1965) [wfo-0000104321]
synonym Cirsium inflatum Kitam. Cirsium Nov. Or.-Asiat. 8. 1931 [wfo-0000120610]
synonym Cirsium nipponicum var. tristissimum (Kitam.) Kitam. & Murata Acta Phytotax. Geobot. 17: 6 (1957) [wfo-0000112866]
synonym Cirsium tristissimum Kitam. Acta Phytotax. Geobot. 2: 42 (1933) [wfo-0000026366]
homotypic Cirsium yoshinoi var. tristissimum (Kitam.) Kitam. 116 1937 [wfo-0000097297]
synonym Cirsium yoshinoi Nakai Bot. Mag. (Tokyo) 27: 263 (1913) [wfo-0000033734]
synonym Cirsium yoshinoi var. amplifolium Kitam. 17 1931 [wfo-0000139003]
synonym Cirsium yoshinoi var. tristissimum (Kitam.) Kitam. 116 1937 [wfo-0000097297]
basionym Cirsium tristissimum Kitam. Acta Phytotax. Geobot. 2: 42 (1933) [wfo-0000026366]
synonym Cirsium yoshinoi var. yoshinoi [wfo-0000048816]
C. nishiokae Kitam. Acta Phytotax. Geobot. 23: 75 (1968) [wfo-0000069246]
C. nivale Sch.Bip. Bot. Voy. Herald 7-8: 312 (1856) [wfo-0000094517]
basionym Cnicus nivalis Kunth Nov. Gen. Sp. 4(14): 18 (ed. fol.) (1818) [wfo-0000129745]
synonym Cnicus lappaceus DC. Prodr. [A. P. de Candolle] 6: 639. 1838 [1837 publ. early Jan 1838] [wfo-0000137496]
synonym Cnicus nivalis Kunth Nov. Gen. Sp. 4(14): 18 (ed. fol.) (1818) [wfo-0000129745]
homotypic Cirsium nivale Sch.Bip. Bot. Voy. Herald 7-8: 312 (1856) [wfo-0000094517]
C. norikurense Nakai Bot. Mag. (Tokyo) 26: 322 (1912) [wfo-0000061328]
synonym Cirsium kurobense Honda Bot. Mag. (Tokyo) 45: 44 (1931) [wfo-0000007137]
synonym Cirsium norikurense var. integrifolium Kitam. Acta Phytotax. Geobot. 2: 41 (1933) [wfo-0000099138]
synonym Cirsium norikurense var. norikurense [wfo-0000052672]
C. novoleonense G.L.Nesom & García-Mor. Phytoneuron 2021-61: 1. 2021 [wfo-0000126809]
C. numidicum Spreng. Syst. Veg. 3: 377 (1826) [wfo-0000015526]
C. nuttalii DC. Prodr. 6: 651 (1838) [wfo-0000060186]
homotypic Carduus nuttallii (DC.) Pollard Bull. Torrey Bot. Club 24(3): 157 (1897) [wfo-0000132492]
synonym Carduus nuttallii (DC.) Pollard Bull. Torrey Bot. Club 24(3): 157 (1897) [wfo-0000132492]
basionym Cirsium nuttalii DC. Prodr. 6: 651 (1838) [wfo-0000060186]
synonym Cnicus glaber Elliott Sketch Bot. S. Carolina 2: 270 (1823) [wfo-0000012734]
basionym Carduus glaber Nutt. Gen. N. Amer. Pl. 2: 129 (1818) [wfo-0000089457]
C. nuttallii DC. Prodr. 6: 651 (1838) [wfo-1000040354]
synonym Carduus glaber Nutt. Gen. N. Amer. Pl. 2: 129 (1818) [wfo-0000089457]
homotypic Cnicus glaber Elliott Sketch Bot. S. Carolina 2: 270 (1823) [wfo-0000012734]
synonym Carduus virginianus Bosc ex DC. Prodr. 6: 651 (1838) [wfo-0000043348]
synonym Cnicus nuttallii (DC.) A.Gray Proc. Amer. Acad. Arts 10: 41 (1874) [wfo-0000035957]
C. oaxacanum G.L.Nesom ine [wfo-0000000261]
C. oblongifolium K.Koch Linnaea 17: 41 (1843) [wfo-0000025297]
C. obvallatum (M.Bieb.) Fisch. 35 1812 [wfo-0000074669]
basionym Cnicus obvallatus M.Bieb. Fl. Taur.-Caucas. 2: 279 (1808) [wfo-0000026073]
synonym Carduus obvallatus Steud. Nomencl. Bot. : 153 (1821) [wfo-0000088051]
synonym Cnicus obvallatus M.Bieb. Fl. Taur.-Caucas. 2: 279 (1808) [wfo-0000026073]
homotypic Cirsium obvallatum (M.Bieb.) Fisch. 35 1812 [wfo-0000074669]
C. obvallatum (M.Bieb.) M.Bieb. Fl. Taur.-Caucas. 3: 559. [Dec 1819 or early 1820] [wfo-0000001706]
C. occidentale (Nutt.) Jeps. Fl. W. Calif. : 509 (1901) [wfo-0000074921]
basionym Carduus occidentalis Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 418 (1841) [wfo-0000127547]
homotypic Cirsium occidentale subsp. eu-occidentale Petr. Beih. Bot. Centralbl. 35: 491 (1917) [wfo-0000099960]
homotypic Cnicus occidentalis (Nutt.) A.Gray Proc. Amer. Acad. Arts x. (1874) 45. [wfo-0000039773]
synonym Cirsium occidentale subsp. eu-occidentale Petr. Beih. Bot. Centralbl. 35: 491 (1917) [wfo-0000099960]
basionym Carduus occidentalis Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 418 (1841) [wfo-0000127547]
homotypic Cirsium occidentale (Nutt.) Jeps. Fl. W. Calif. : 509 (1901) [wfo-0000074921]
homotypic Cnicus occidentalis (Nutt.) A.Gray Proc. Amer. Acad. Arts x. (1874) 45. [wfo-0000039773]
synonym Cnicus lilacinus Greene Bull. Calif. Acad. Sci. 2: 404 (1887) [wfo-0000133677]
synonym Cnicus occidentalis (Nutt.) A.Gray Proc. Amer. Acad. Arts x. (1874) 45. [wfo-0000039773]
basionym Carduus occidentalis Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 418 (1841) [wfo-0000127547]
homotypic Cirsium occidentale (Nutt.) Jeps. Fl. W. Calif. : 509 (1901) [wfo-0000074921]
homotypic Cirsium occidentale subsp. eu-occidentale Petr. Beih. Bot. Centralbl. 35: 491 (1917) [wfo-0000099960]
C. occidentale var. californicum (A.Gray) D.J.Keil & C.E.Turner Phytologia 73(4): 315 (1992) [wfo-0000105803]
basionym Cirsium californicum A.Gray Pacif. Railr. Rep. Parke, Bot. 4: 112 (1856) [wfo-0000082667]
homotypic Carduus californicus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 359 (1893) [wfo-0000033126]
synonym Carduus bernardinus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 361 (1893) [wfo-0000033165]
homotypic Carduus californicus var. bernardinus Parish Univ. Calif. Publ. Bot. 3: 241 (1907) [wfo-0000103509]
homotypic Cirsium bernardinum Davidson & Moxley Fl. S. Calif. : 438 (1923) [wfo-0000028751]
homotypic Cirsium bernardinum Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000060816]
homotypic Cirsium californicum var. bernardinum Petr. Beih. Bot. Centralbl. 35: 477 (1917) [wfo-0000096814]
synonym Carduus californicus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 359 (1893) [wfo-0000033126]
basionym Cirsium californicum A.Gray Pacif. Railr. Rep. Parke, Bot. 4: 112 (1856) [wfo-0000082667]
homotypic Cirsium occidentale var. californicum (A.Gray) D.J.Keil & C.E.Turner Phytologia 73(4): 315 (1992) [wfo-0000105803]
synonym Carduus californicus var. californicus [wfo-0000049929]
synonym Cirsium bernardinum Davidson & Moxley Fl. S. Calif. : 438 (1923) [wfo-0000028751]
basionym Carduus bernardinus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 361 (1893) [wfo-0000033165]
homotypic Carduus californicus var. bernardinus Parish Univ. Calif. Publ. Bot. 3: 241 (1907) [wfo-0000103509]
homotypic Cirsium bernardinum Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000060816]
homotypic Cirsium californicum var. bernardinum Petr. Beih. Bot. Centralbl. 35: 477 (1917) [wfo-0000096814]
synonym Cirsium bernardinum Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000060816]
basionym Carduus bernardinus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 361 (1893) [wfo-0000033165]
homotypic Carduus californicus var. bernardinus Parish Univ. Calif. Publ. Bot. 3: 241 (1907) [wfo-0000103509]
homotypic Cirsium bernardinum Davidson & Moxley Fl. S. Calif. : 438 (1923) [wfo-0000028751]
homotypic Cirsium californicum var. bernardinum Petr. Beih. Bot. Centralbl. 35: 477 (1917) [wfo-0000096814]
synonym Cirsium californicum A.Gray Pacif. Railr. Rep. Parke, Bot. 4: 112 (1856) [wfo-0000082667]
homotypic Carduus californicus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 359 (1893) [wfo-0000033126]
homotypic Cirsium occidentale var. californicum (A.Gray) D.J.Keil & C.E.Turner Phytologia 73(4): 315 (1992) [wfo-0000105803]
synonym Cirsium californicum var. bernardinum Petr. Beih. Bot. Centralbl. 35: 477 (1917) [wfo-0000096814]
basionym Carduus bernardinus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 361 (1893) [wfo-0000033165]
homotypic Carduus californicus var. bernardinus Parish Univ. Calif. Publ. Bot. 3: 241 (1907) [wfo-0000103509]
homotypic Cirsium bernardinum Davidson & Moxley Fl. S. Calif. : 438 (1923) [wfo-0000028751]
homotypic Cirsium bernardinum Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000060816]
synonym Cirsium californicum var. californicum [wfo-0000097916]
synonym Cirsium californicum subsp. californicum [wfo-0000102170]
synonym Cnicus californicus A.Gray Proc. Amer. Acad. Arts x. (1874) 46. [wfo-0000004430]
C. occidentale var. candidissimum J.F.Macbr. Contr. Gray Herb. 53: 22 (1918) [wfo-0000109212]
basionym Carduus candidissimus Greene Proc. Acad. Nat. Sci. Philadelphia 44: 359. 1893 [1892 publ 1893] [wfo-0000094897]
homotypic Cirsium occidentale subsp. candidissimum Petr. Bot. Tidsskr. 31: 67 (1911) [wfo-0000101800]
synonym Carduus candidissimus Greene Proc. Acad. Nat. Sci. Philadelphia 44: 359. 1893 [1892 publ 1893] [wfo-0000094897]
homotypic Cirsium occidentale subsp. candidissimum Petr. Bot. Tidsskr. 31: 67 (1911) [wfo-0000101800]
homotypic Cirsium occidentale var. candidissimum J.F.Macbr. Contr. Gray Herb. 53: 22 (1918) [wfo-0000109212]
synonym Cirsium candidissimum Davidson & Moxley Fl. S. Calif. : 438 (1923) [wfo-0000125349]
synonym Cirsium occidentale subsp. candidissimum Petr. Bot. Tidsskr. 31: 67 (1911) [wfo-0000101800]
basionym Carduus candidissimus Greene Proc. Acad. Nat. Sci. Philadelphia 44: 359. 1893 [1892 publ 1893] [wfo-0000094897]
homotypic Cirsium occidentale var. candidissimum J.F.Macbr. Contr. Gray Herb. 53: 22 (1918) [wfo-0000109212]
synonym Cirsium occidentale subsp. candissimum [wfo-0000094325]
synonym Cirsium pastoris J.T.Howell Amer. Midl. Naturalist 30: 38. 1943 [wfo-0000043801]
C. occidentale var. compactum Hoover Vasc. Pl. San Luis Obispo Co., Calif. : 310 (1970) [wfo-0001380629]
C. occidentale var. coulteri (Harv. & A.Gray) Jeps. Man. Fl. Pl. Calif. : 1167 (1925) [wfo-0000101559]
basionym Cirsium coulteri Harv. & Gray Mem. Amer. Acad. Arts : 110 (1849) [wfo-0000138146]
C. occidentale var. lucianum D.J.Keil Sida 21(1): 214 (-215) (2004) [wfo-0001380527]
C. occidentale var. occidentale [wfo-1200068276]
C. occidentale var. venustum (Greene) Jeps. Man. Fl. Pl. Calif. : 1167 (1925) [wfo-0000106990]
basionym Carduus venustus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 359 (1893) [wfo-0000038948]
homotypic Cirsium occidentale subsp. venustum Petr. Beih. Bot. Centralbl. 35: 493 (1917) [wfo-0000112183]
synonym Carduus venustus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 359 (1893) [wfo-0000038948]
homotypic Cirsium occidentale var. venustum (Greene) Jeps. Man. Fl. Pl. Calif. : 1167 (1925) [wfo-0000106990]
homotypic Cirsium occidentale subsp. venustum Petr. Beih. Bot. Centralbl. 35: 493 (1917) [wfo-0000112183]
synonym Cirsium coulteri Jeps. Fl. W. Calif. : 508 (1901) [wfo-0000084500]
synonym Cirsium occidentale subsp. venustum Petr. Beih. Bot. Centralbl. 35: 493 (1917) [wfo-0000112183]
basionym Carduus venustus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 359 (1893) [wfo-0000038948]
homotypic Cirsium occidentale var. venustum (Greene) Jeps. Man. Fl. Pl. Calif. : 1167 (1925) [wfo-0000106990]
synonym Cirsium proteanum J.T.Howell Leafl. W. Bot. 9: 14 (1959) [wfo-0000022604]
C. occidentalinipponense Kadota Bull. Natl. Sci. Mus. Tokyo, B 23(3): 115 (1997) (1997) [wfo-0000012616]
C. ochrocentrum A.Gray Mem. Amer. Acad. Arts, n.s., 4: 110 (1849) [wfo-0000028672]
homotypic Carduus ochrocentrus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000130722]
homotypic Cnicus ochrocentrus A.Gray Proc. Amer. Acad. Arts xix. (1883) 57. [wfo-0000012327]
homotypic Cnicus undulatus var. ochrocentrus (A.Gray) A.Gray Proc. Amer. Acad. Arts 10: 43 (1874) [wfo-0000099404]
synonym Carduus ochrocentrus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000130722]
basionym Cirsium ochrocentrum A.Gray Mem. Amer. Acad. Arts, n.s., 4: 110 (1849) [wfo-0000028672]
homotypic Cnicus ochrocentrus A.Gray Proc. Amer. Acad. Arts xix. (1883) 57. [wfo-0000012327]
homotypic Cnicus undulatus var. ochrocentrus (A.Gray) A.Gray Proc. Amer. Acad. Arts 10: 43 (1874) [wfo-0000099404]
synonym Cirsium ochrocentrum var. townsendii Petr. Beih. Bot. Centralbl. 35: 420 (1917) [wfo-0000097502]
synonym Cnicus ochrocentrus A.Gray Proc. Amer. Acad. Arts xix. (1883) 57. [wfo-0000012327]
basionym Cirsium ochrocentrum A.Gray Mem. Amer. Acad. Arts, n.s., 4: 110 (1849) [wfo-0000028672]
homotypic Carduus ochrocentrus Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000130722]
homotypic Cnicus undulatus var. ochrocentrus (A.Gray) A.Gray Proc. Amer. Acad. Arts 10: 43 (1874) [wfo-0000099404]
C. ochrocentrum var. martinii (Barlow-Irick) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000000548]
basionym Cirsium ochrocentrum subsp. martinii Barlow-Irick Novon 9(3): 320. 1999 [wfo-0000110595]
synonym Cirsium ochrocentrum subsp. martinii Barlow-Irick Novon 9(3): 320. 1999 [wfo-0000110595]
homotypic Cirsium ochrocentrum var. martinii (Barlow-Irick) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000000548]
C. ochrocentrum var. ochrocentrum [wfo-0000105067]
C. ochrocentrum subsp. ochrocentrum [wfo-0000006650]
synonym Carduus ochrocentrus f. ochrocentrus [wfo-0000047312]
C. odontolepis Boiss. ex DC. Prodr. 7(1): 305 (1838) [wfo-0000008880]
homotypic Cirsium eriophorum subsp. odontolepis (Boiss. ex DC.) Cadevall [wfo-0000096057]
homotypic Cirsium eriophorum subsp. odontolepis (DC.) Rouy Rouy in Rev. Bot. Syst. Géogr. Bot. 2. 1904. 32 1904 [wfo-0000110356]
synonym Cirsium eriophorum subsp. odontolepis (Boiss. ex DC.) Cadevall [wfo-0000096057]
basionym Cirsium odontolepis Boiss. ex DC. Prodr. 7(1): 305 (1838) [wfo-0000008880]
homotypic Cirsium eriophorum subsp. odontolepis (DC.) Rouy Rouy in Rev. Bot. Syst. Géogr. Bot. 2. 1904. 32 1904 [wfo-0000110356]
synonym Cirsium eriophorum subsp. odontolepis (DC.) Rouy Rouy in Rev. Bot. Syst. Géogr. Bot. 2. 1904. 32 1904 [wfo-0000110356]
basionym Cirsium odontolepis Boiss. ex DC. Prodr. 7(1): 305 (1838) [wfo-0000008880]
homotypic Cirsium eriophorum subsp. odontolepis (Boiss. ex DC.) Cadevall [wfo-0000096057]
synonym Cirsium odontolepis var. odontolepis [wfo-0000053682]
C. okamotoi Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. xiii. (Compos.Jap. 1.) 132 (1 [wfo-0000119003]
synonym Cirsium okamotoi f. albiflorum Kadota Bull. Natl. Sci. Mus. Tokyo, B 30(3): 130 (2004) [wfo-0000045349]
C. oleraceum (L.) Scop. Fl. Carniol. 2: 124 (1772) [wfo-0000063143]
basionym Cnicus oleraceus L. Sp. Pl. : 826 (1753) [wfo-0000134345]
synonym Carduus acanthifolius Lam. Encycl. 1: 703 (1785) [wfo-0000013728]
synonym Carduus oleraceus (L.) Vill. Hist. Pl. Dauphiné 3(1): 21 (1788) [wfo-0000087226]
synonym Carduus parviflorus L. Mant. Pl. Altera 279. 1771 [Oct 1771] [wfo-0000069071]
synonym Carduus rigens Godr. Fl. Larr. 2: 40. [wfo-0000124248]
synonym Carduus tataricus L. Sp. Pl. : 825 (1753) [wfo-0000009979]
synonym Cirsium braunii F.Schultz ex Nyman Consp. Fl. Eur. 2: 409 (1879) [wfo-0000038230]
synonym Cirsium flavescens Lam. Fl. Franç. (Lamarck) 2: 28. 1779 [1778 publ. after 21 Mar 1779] [wfo-0000014859]
synonym Cirsium pallens DC. Prodr. 6: 647 (1838) [wfo-0000045639]
synonym Cirsium parviflorum DC. Prodr. 6: 647 (1838) [wfo-0000065519]
synonym Cirsium parviflorum Schleich. ex Steud. Nomencl. Bot. 1: 369 (1840) [wfo-0000125003]
synonym Cirsium praemorsum W.D.J.Koch Syn. Fl. Germ. Helv. 1(2): 397 (1837) [wfo-0000036306]
synonym Cirsium rigens (Willd.) Spreng. Neue Entdeck. Pflanzenk. 3: 38 (1822) [wfo-0000026985]
synonym Cirsium subalatum Gaudin Fl. Helv. v. 180 [wfo-0000036636]
synonym Cirsium thomasii Nägeli Cirs. Schweiz. 93. [wfo-0000009553]
synonym Cirsium variabile Moench Methodus : 558 (1794) [wfo-0000014884]
synonym Cnicus bracteatus Gilib. Fl. Lit. Inch. i. 184 (1782) [wfo-0000071111]
synonym Cnicus oleraceus L. Sp. Pl. : 826 (1753) [wfo-0000134345]
homotypic Cirsium oleraceum (L.) Scop. Fl. Carniol. 2: 124 (1772) [wfo-0000063143]
synonym Cnicus pratensis Lam. Fl. Franç. 2: 14 (1779) [wfo-0000015647]
synonym Cynara colorata Stokes Bot. Mat. Med. iv. 148 (1812) [wfo-0000030186]
synonym Onotrophe oleracea (L.) Cass. Dict. Sci. Nat., ed. 2. 36: 146 (1825) [wfo-0000024294]
C. oligophyllum Matsum. Nippon Shokubutsumeii, ed. 2 82. 1895 [wfo-0000023228]
basionym Cnicus oligophyllus Franch. & Sav. Enum. Pl. Jap. ii. 412. [wfo-0000006039]
synonym Cirsium oligophyllum subsp. oligophyllum [wfo-0000051655]
C. oligophyllum var. nikkoense (Nakai) Kitam. Acta Phytotax. Geobot. 29: 126. 1978 [wfo-0000098377]
basionym Cirsium nikkoense Nakai ex Matsum. & Koidz. Bot. Mag. (Tokyo) 24: 163 (1910) [wfo-0000132643]
homotypic Cirsium japonicum subsp. nikkoense (Nakai ex Matsum. & Koidz.) Nakai 61 1911 [wfo-0000099555]
homotypic Cirsium tanakae var. nikkoense (Nakai ex Matsum. & Koidz.) Ohwi 1377 1975 [wfo-0000112263]
synonym Cirsium japonicum subsp. nikkoense (Nakai ex Matsum. & Koidz.) Nakai 61 1911 [wfo-0000099555]
basionym Cirsium nikkoense Nakai ex Matsum. & Koidz. Bot. Mag. (Tokyo) 24: 163 (1910) [wfo-0000132643]
homotypic Cirsium oligophyllum var. nikkoense (Nakai) Kitam. Acta Phytotax. Geobot. 29: 126. 1978 [wfo-0000098377]
homotypic Cirsium tanakae var. nikkoense (Nakai ex Matsum. & Koidz.) Ohwi 1377 1975 [wfo-0000112263]
synonym Cirsium nikkoense Nakai ex Matsum. & Koidz. Bot. Mag. (Tokyo) 24: 163 (1910) [wfo-0000132643]
homotypic Cirsium japonicum subsp. nikkoense (Nakai ex Matsum. & Koidz.) Nakai 61 1911 [wfo-0000099555]
homotypic Cirsium oligophyllum var. nikkoense (Nakai) Kitam. Acta Phytotax. Geobot. 29: 126. 1978 [wfo-0000098377]
homotypic Cirsium tanakae var. nikkoense (Nakai ex Matsum. & Koidz.) Ohwi 1377 1975 [wfo-0000112263]
synonym Cirsium nikkoense var. nikkoense [wfo-0000047449]
synonym Cirsium nikkoense var. niveum Kitam. Cirs. Nov. Or.-Asiat.: 18 (1931) [wfo-0000113037]
homotypic Cirsium tanakae var. niveum (Kitam.) Ohwi 1377 1975 [wfo-0000094542]
synonym Cirsium tanakae var. nikkoense (Nakai ex Matsum. & Koidz.) Ohwi 1377 1975 [wfo-0000112263]
basionym Cirsium nikkoense Nakai ex Matsum. & Koidz. Bot. Mag. (Tokyo) 24: 163 (1910) [wfo-0000132643]
homotypic Cirsium japonicum subsp. nikkoense (Nakai ex Matsum. & Koidz.) Nakai 61 1911 [wfo-0000099555]
homotypic Cirsium oligophyllum var. nikkoense (Nakai) Kitam. Acta Phytotax. Geobot. 29: 126. 1978 [wfo-0000098377]
synonym Cirsium tanakae var. niveum (Kitam.) Ohwi 1377 1975 [wfo-0000094542]
basionym Cirsium nikkoense var. niveum Kitam. Cirs. Nov. Or.-Asiat.: 18 (1931) [wfo-0000113037]
C. oligophyllum (Franch. & Sav.) Matsum. (1895). Enum. Sci. Names [wfo-1000040521]
synonym Cirsium autumnale Kitam. Cirsium Nov. Or.-Asiat. 20. 1931 [wfo-0000075733]
synonym Cirsium japonicum var. obvallatum Nakai 379 1912 [wfo-0000083530]
homotypic Cirsium tanakae f. obvallatum (Nakai) Makino Ill. Fl. Nippon: 21 (1940) [wfo-0000113112]
synonym Cirsium tanakae f. obvallatum (Nakai) Makino Ill. Fl. Nippon: 21 (1940) [wfo-0000113112]
basionym Cirsium japonicum var. obvallatum Nakai 379 1912 [wfo-0000083530]
synonym Cnicus oligophyllus Franch. & Sav. Enum. Pl. Jap. ii. 412. [wfo-0000006039]
homotypic Cirsium oligophyllum Matsum. Nippon Shokubutsumeii, ed. 2 82. 1895 [wfo-0000023228]
C. oligophyllum f. albiflorum (Kitam.) Kitam. Acta Phytotax. Geobot. 29: 127 (1978) [wfo-0000137423]
basionym Cirsium tanakae f. albiflorum Kitam. 70 1937 [wfo-0000032658]
synonym Cirsium tanakae f. albiflorum Kitam. 70 1937 [wfo-0000032658]
homotypic Cirsium oligophyllum f. albiflorum (Kitam.) Kitam. Acta Phytotax. Geobot. 29: 127 (1978) [wfo-0000137423]
C. oligophyllum var. oligophyllum [wfo-0000054191]
C. oligophyllum f. oligophyllum [wfo-0000049539]
C. oreophilum (Rydb.) K.Schum. Just's Bot. Jahresber. 29: 566 (1903) [wfo-0000135694]
C. orizabense Klatt Leopoldina Heft xxiv. (1888) 128 in syn. [wfo-0000027348]
synonym Cnicus orizabensis Klatt Leopoldina 24: 128 (1888) [wfo-0000126407]
basionym Cirsium orizabensis Sch.Bip. [wfo-0000011334]
C. osseticum Petr. Trudy Tiflissk. Bot. Sada 12: 3 (1912) [wfo-0000024016]
basionym Carduus osseticus Adams Beitr. Naturk. i. 65 [wfo-0000045167]
synonym Carduus fimbriatus Steud. Nomencl. Bot. 1: 284 (1840) [wfo-0000020691]
synonym Carduus osseticus Adams Beitr. Naturk. i. 65 [wfo-0000045167]
homotypic Cirsium osseticum Petr. Trudy Tiflissk. Bot. Sada 12: 3 (1912) [wfo-0000024016]
synonym Cirsium fimbriatum var. fimbriatum [wfo-0000051688]
synonym Cnicus arachnoides Hort.Par. ex DC. Prodr. 6: 635 (1838) [wfo-0000013127]
synonym Cnicus boujarti DC. Prodr. 6: 635 (1838) [wfo-0000061270]
synonym Cnicus fimbriatus M.Bieb. Fl. Taur.-Caucas. 2: 276 (1808) [wfo-0000111497]
homotypic Cirsium fimbriatum Spreng. Syst. Veg. 3: 373 (1826) [wfo-0000002498]
synonym Epitrachys ossetica K.Koch Linnaea 24: 398 (1851) [wfo-0000077510]
C. osseticum subsp. abkhasicum Petr. Trudy Tiflissk. Bot. Sada 12: 5 (1912) [wfo-0000083831]
homotypic Cirsium abkhasicum (Petr.) Grossh. Fl. Kavkaza 4: 184 (1934) [wfo-0000092022]
synonym Cirsium abkhasicum (Petr.) Grossh. Fl. Kavkaza 4: 184 (1934) [wfo-0000092022]
basionym Cirsium osseticum subsp. abkhasicum Petr. Trudy Tiflissk. Bot. Sada 12: 5 (1912) [wfo-0000083831]
C. osseticum subsp. osseticum [wfo-0000102702]
synonym Cirsium fimbriatum Spreng. Syst. Veg. 3: 373 (1826) [wfo-0000002498]
basionym Cnicus fimbriatus M.Bieb. Fl. Taur.-Caucas. 2: 276 (1808) [wfo-0000111497]
C. osseticum subsp. tricholoma (Fisch. & C.A.Mey.) Petr. Trudy Tiflissk. Bot. Sada 12: 4 (1912) [wfo-0000102866]
synonym Cirsium tricholoma Fisch. & C.A.Mey. ex DC. Prodr. [A. P. de Candolle] 6: 637.1838 [wfo-0000039650]
synonym Cirsium tricholoma Fisch. & C.A.Mey. Bull. Soc. Imp. Naturalistes Moscou 11: 281 (1838) [wfo-0000015248]
C. otayai Kitam. Compos. Nov. Jap. : 8 (1931) [wfo-0000029890]
homotypic Cirsium babanum var. otayae (Kitam.) Kitam. Mem. Coll. Sci. Kyoto Univ. ser. B. 13: 124 (1937) [wfo-0000108317]
synonym Cirsium babanum var. otayae (Kitam.) Kitam. Mem. Coll. Sci. Kyoto Univ. ser. B. 13: 124 (1937) [wfo-0000108317]
basionym Cirsium otayai Kitam. Compos. Nov. Jap. : 8 (1931) [wfo-0000029890]
C. ownbeyi S.L.Welsh Great Basin Naturalist 42: 200 (1982) [wfo-0000025214]
C. palustre (L.) Scop. Fl. Carniol. 2: 128 (1772) [wfo-0000043760]
basionym Carduus palustris L. Sp. Pl. : 822 (1753) [wfo-0000045088]
homotypic Cnicus palustris (L.) Willd. Prod. Fl. Berl. 260. [wfo-0000042049]
synonym Carduus chailletii Godr. Fl. Lorraine 2: 42 (1843) [wfo-0000060385]
synonym Carduus laciniatus Lam. Encycl. 1: 706 (1785) [wfo-0000014741]
synonym Carduus palustris L. Sp. Pl. : 822 (1753) [wfo-0000045088]
homotypic Cirsium palustre (L.) Scop. Fl. Carniol. 2: 128 (1772) [wfo-0000043760]
homotypic Cnicus palustris (L.) Willd. Prod. Fl. Berl. 260. [wfo-0000042049]
synonym Cirsium chailletii Gaudin Fl. Helv. v. 182 [wfo-0000016166]
synonym Cirsium forsteri Loudon Hort. Brit. : 585 (1832) [wfo-0000129280]
synonym Cirsium horridum (Posp.) Trotter Trotter in Nuovo Giorn. Bot. Ital. ser. 2 18. 1911. 256 1911 [wfo-0000056649]
basionym Cirsium palustre f. horridum Posp. Posp., Fl. Oesterr. Küstenl. 2. 1899. 905 1899 [wfo-0000009293]
synonym Cirsium kochianum Loehr Flora 25(1): 111 (1842) [wfo-0000075273]
synonym Cirsium laciniatum Doell ex Nyman Consp. Fl. Eur. 2: 409 (1879) [wfo-0000035666]
synonym Cirsium lacteum Schleich. Cat. Pl. Helv., ed. 4. ex Koch, Syn. Fl. Germ. ed. I. 394. 1821 [wfo-0000068679]
synonym Cirsium lacteum Schleich. ex W.Koch Syn. Fl. Germ. Helv.: 394 (1837) [wfo-0000064131]
synonym Cirsium palatinum Sch.Bip. ex Nyman Consp. Fl. Eur. 2: 409 (1879) [wfo-0000063559]
synonym Cirsium palustre f. horridum Posp. Posp., Fl. Oesterr. Küstenl. 2. 1899. 905 1899 [wfo-0000009293]
homotypic Cirsium horridum (Posp.) Trotter Trotter in Nuovo Giorn. Bot. Ital. ser. 2 18. 1911. 256 1911 [wfo-0000056649]
synonym Cirsium palustre subsp. palustre [wfo-0000054088]
synonym Cirsium palustre f. palustre [wfo-0000050201]
synonym Cirsium palustriforme Dalla Torre & Sarnth. Fl. Tirol 6(3): 622 (1911) [wfo-0000086309]
basionym Cirsium subalpinum var. palustriforme Čelak. [wfo-0000112242]
synonym Cirsium parviflorum Lange ex Nyman Consp. Fl. Eur. 2: 409 (1879) [wfo-0000080729]
synonym Cirsium pseudopalustre Schur Enum. Pl. Transsilv. : 420 (1866) [wfo-0000121578]
synonym Cirsium semidecurrens Klett & Richt. Fl. Leipzig 673 (1830) [wfo-0000114571]
synonym Cnicus forsteri Sm. Engl. Fl. iii. 390 (1825). [wfo-0000005405]
synonym Cnicus lacteus Schleich. Cat. Pl. Helv., ed. 4. 13. 1821 [wfo-0000079636]
synonym Cnicus palustris (L.) Willd. Prod. Fl. Berl. 260. [wfo-0000042049]
basionym Carduus palustris L. Sp. Pl. : 822 (1753) [wfo-0000045088]
homotypic Cirsium palustre (L.) Scop. Fl. Carniol. 2: 128 (1772) [wfo-0000043760]
synonym Cynara palustris (L.) Stokes Bot. Mat. Med. iv. 154 (1812) [wfo-0000033811]
C. pannonicum (L.f.) Link Enum. Hort. Berol. Alt. 2: 301 (1822) [wfo-0000060966]
basionym Carduus pannonicus L.f. Suppl. Pl. : 348 (1782) [wfo-0000137959]
homotypic Cnicus pannonicus (L.f.) Vest Man. Bot. [Vest] 186 (1805) [wfo-0000024224]
synonym Carduus pannonicus L.f. Suppl. Pl. : 348 (1782) [wfo-0000137959]
homotypic Cirsium pannonicum (L.f.) Link Enum. Hort. Berol. Alt. 2: 301 (1822) [wfo-0000060966]
homotypic Cnicus pannonicus (L.f.) Vest Man. Bot. [Vest] 186 (1805) [wfo-0000024224]
synonym Carduus serratuloides Jacq. Fl. Austriac. 2: t. 127 (1774) [wfo-0000082430]
synonym Cirsium dollinerii Sch.Bip. ex Hausm. Verh. K. K. Zool.-Bot. Ges. Wien 8: 373 (1858) [wfo-0000003304]
synonym Cirsium pseudo-oleraceum Schur Enum. Pl. Transsilv. : 423 (1866) [wfo-0000007630]
synonym Cirsium pseudocanum Schur Enum. Pl. Transsilv. : 421 (1866) [wfo-0000078583]
synonym Cirsium serratuloides Scop. Fl. Carniol. 2: 127 (1772) [wfo-0000079637]
synonym Cirsium subsagittatum Schur Enum. Pl. Transsilv. : 421 (1866) [wfo-0000060242]
synonym Cirsium zugazae Losa & P.Monts. Anales Inst. Bot. Cavanilles 10(2): 468 (1952) [wfo-0000037931]
synonym Cnicus asiaticus Siev. Neueste Nord. Beytr. Phys. Geogr. Erd- Volkerbeschreib. 7: 350. 1796 [wfo-0000012756]
synonym Cnicus pannonicus (L.f.) Vest Man. Bot. [Vest] 186 (1805) [wfo-0000024224]
basionym Carduus pannonicus L.f. Suppl. Pl. : 348 (1782) [wfo-0000137959]
homotypic Cirsium pannonicum (L.f.) Link Enum. Hort. Berol. Alt. 2: 301 (1822) [wfo-0000060966]
synonym Cnicus pannonicus (L.f.) Host Fl. Austriac. [Host] 2: 444. 1831 [wfo-0000050998]
C. parryi Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000061548]
basionym Cnicus parryi A.Gray Proc. Amer. Acad. Arts x (1874) 47 [wfo-0000115572]
homotypic Carduus parryi Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000090125]
homotypic Cirsium parryi Cockerell ex Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 253. 1911 [wfo-0000013121]
synonym Carduus gilensis Wooton & Standl. Contr. U.S. Natl. Herb. 16: 195 (1913) [wfo-0000035109]
homotypic Cirsium gilense Wooton & Standl. Contr. U.S. Natl. Herb. 19: 751 (1915) [wfo-0000030166]
synonym Carduus inornatus Wooton & Standl. Contr. U.S. Natl. Herb. 16: 195 (1913) [wfo-0000040585]
homotypic Cirsium inornatum Wooton & Standl. Contr. U.S. Natl. Herb. 19: 751 (1915) [wfo-0000125179]
synonym Carduus pallidus Wooton & Standl. Contr. U.S. Natl. Herb. 16: 195 (1913) [wfo-0000117505]
homotypic Cirsium pallidum Wooton & Standl. Contr. U.S. Natl. Herb. 19: 751 (1915) [wfo-0000076447]
synonym Carduus parryi Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000090125]
basionym Cnicus parryi A.Gray Proc. Amer. Acad. Arts x (1874) 47 [wfo-0000115572]
homotypic Cirsium parryi Cockerell ex Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 253. 1911 [wfo-0000013121]
homotypic Cirsium parryi Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000061548]
synonym Cirsium gilense Wooton & Standl. Contr. U.S. Natl. Herb. 19: 751 (1915) [wfo-0000030166]
basionym Carduus gilensis Wooton & Standl. Contr. U.S. Natl. Herb. 16: 195 (1913) [wfo-0000035109]
synonym Cirsium inornatum Wooton & Standl. Contr. U.S. Natl. Herb. 19: 751 (1915) [wfo-0000125179]
basionym Carduus inornatus Wooton & Standl. Contr. U.S. Natl. Herb. 16: 195 (1913) [wfo-0000040585]
synonym Cirsium pallidum Wooton & Standl. Contr. U.S. Natl. Herb. 19: 751 (1915) [wfo-0000076447]
basionym Carduus pallidus Wooton & Standl. Contr. U.S. Natl. Herb. 16: 195 (1913) [wfo-0000117505]
synonym Cirsium parryi subsp. mogollonicum Schaack & Goodwin Madroño 37: 300 (-301), fig. 1 (1991) [wfo-0001130854]
synonym Cnicus parryi A.Gray Proc. Amer. Acad. Arts x (1874) 47 [wfo-0000115572]
homotypic Carduus parryi Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000090125]
homotypic Cirsium parryi Cockerell ex Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 253. 1911 [wfo-0000013121]
homotypic Cirsium parryi Petr. Bot. Tidsskr. 31: 68 (1911) [wfo-0000061548]
C. pascuarense Spreng. Syst. Veg. 3: 372 (1826) [wfo-0000067338]
basionym Cnicus pascuarensis Kunth Nov. Gen. Sp. 4(14): 17, t. 310 (ed. fol.) (1818) [wfo-0000130811]
synonym Cnicus pascuarensis Kunth Nov. Gen. Sp. 4(14): 17, t. 310 (ed. fol.) (1818) [wfo-0000130811]
homotypic Cirsium pascuarense Spreng. Syst. Veg. 3: 372 (1826) [wfo-0000067338]
C. patens Kitam. Compos. Nov. Jap. : 9 (1931) [wfo-0000016932]
C. pectinellum A.Gray Mem. Amer. Acad. Arts, ser. 2, 6(2): 395 (1858) [wfo-0000125288]
homotypic Cirsium kamtschaticum subsp. pectinellum (A.Gray) Kitam. Acta Phytotax. Geobot. 17: 5 (1957) [wfo-0000111870]
synonym Cirsium kamtschaticum subsp. pectinellum (A.Gray) Kitam. Acta Phytotax. Geobot. 17: 5 (1957) [wfo-0000111870]
basionym Cirsium pectinellum A.Gray Mem. Amer. Acad. Arts, ser. 2, 6(2): 395 (1858) [wfo-0000125288]
synonym Cirsium mamiyanum Koidz. J. Coll. Sci. Imp. Univ. Tokyo xxvii. Art. 13, 124 (1910). [wfo-0000069478]
synonym Cirsium modestum (Nakai) Miyabe & Kudô Miyabe & Miyake, Fl. Saghalin No. 339. 1915 [wfo-0000133568]
basionym Cirsium pectinellum var. modestum Nakai 361 1912 [wfo-0000112600]
synonym Cirsium pectinellum var. angustilobum Nakai 627 1932 [wfo-0000112152]
synonym Cirsium pectinellum var. fallax Nakai 628 1932 [wfo-0000112072]
synonym Cirsium pectinellum var. modestum Nakai 361 1912 [wfo-0000112600]
homotypic Cirsium modestum (Nakai) Miyabe & Kudô Miyabe & Miyake, Fl. Saghalin No. 339. 1915 [wfo-0000133568]
synonym Cirsium pectinellum var. pectinellum [wfo-0000051878]
synonym Cirsium pectinellum var. shikotanense Miyabe & Tatew. 54 1935 [wfo-0000110456]
synonym Cnicus pectinellus Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 494. [wfo-0000040782]
C. pendulum Fisch. ex DC. Prodr. 6: 650 (1838) [wfo-0000027026]
homotypic Cnicus pendulus (Fisch. ex DC.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 510. [wfo-0000091415]
synonym Cirsium falcatum Turcz. ex DC. Prodr. 6: 650 (1838) [wfo-0000136082]
synonym Cirsium falcatum Turcz. DC., Prodr. 6: 650 (1837) [wfo-0000136163]
synonym Cirsium hilgendorfii (Franch. & Sav.) Makino Bot. Mag. (Tokyo) 19: 299 (1905) [wfo-0000069641]
basionym Cnicus hilgendorfi Franch. & Sav. Enum. Pl. Jap. ii 410. [wfo-0000027708]
synonym Cirsium pendulum var. pendulum [wfo-0000058351]
synonym Cirsium provosti (Franch.) Petr. Repert. Spec. Nov. Regni Veg. 44: 51 (1938) [wfo-0000003471]
basionym Cnicus provosti Franch. J. Bot. (Morot) 11: 23 (1897) [wfo-0000080359]
synonym Cnicus helgendorfii Franch. & Sav. Enum. Pl. Jap. 2: 410 1879 [wfo-0001225627]
synonym Cnicus hilgendorfi Franch. & Sav. Enum. Pl. Jap. ii 410. [wfo-0000027708]
homotypic Cirsium hilgendorfii (Franch. & Sav.) Makino Bot. Mag. (Tokyo) 19: 299 (1905) [wfo-0000069641]
synonym Cnicus pendulus (Fisch. ex DC.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 510. [wfo-0000091415]
basionym Cirsium pendulum Fisch. ex DC. Prodr. 6: 650 (1838) [wfo-0000027026]
synonym Cnicus provosti Franch. J. Bot. (Morot) 11: 23 (1897) [wfo-0000080359]
homotypic Cirsium provosti (Franch.) Petr. Repert. Spec. Nov. Regni Veg. 44: 51 (1938) [wfo-0000003471]
C. pendulum f. albiflorum (Makino) Kitam. 39 1937 [wfo-0000028358]
basionym Cirsium pendulum var. albiflorum Makino J. Jap. Bot. 3: 42 (1926) [wfo-0000090427]
synonym Cirsium pendulum var. albiflorum Makino J. Jap. Bot. 3: 42 (1926) [wfo-0000090427]
homotypic Cirsium pendulum f. albiflorum (Makino) Kitam. 39 1937 [wfo-0000028358]
synonym Cirsium pendulum var. leucanthum Makino J. Jap. Bot. 6: 31 (1929) [wfo-0000104372]
C. pendulum f. pendulum [wfo-0000047988]
C. periacanthaceum C.Shih Acta Phytotax. Sin. 22(5): 396 (1984) (1984) [wfo-0000121440]
C. perniveum H.Lindb. Acta Soc. Sci. Fenn., Ser. B, Opera Biol. (Act. Soc. Sc. Fenn. n. s. B, [wfo-0000013646]
C. perplexans Petr. Beih. Bot. Centralbl. 35: 441 (1917) [wfo-0000007955]
basionym Carduus perplexans Rydb. Bull. Torrey Bot. Club 32: 132 (1905) [wfo-0000032677]
homotypic Carduus americanus var. perplexans A.Nelson New Man. Bot. Centr. Rocky Mt. : 585 (1909) [wfo-0000106708]
homotypic Cirsium perplexans (Rydb.) Rydb. Fl. Rocky Mts. 1008 (1917). [wfo-0000040595]
synonym Carduus arvensis var. albiflorus Farw. Asa Gray Bull. 3: 22 (1895) [wfo-0000110043]
synonym Carduus perplexans Rydb. Bull. Torrey Bot. Club 32: 132 (1905) [wfo-0000032677]
homotypic Carduus americanus var. perplexans A.Nelson New Man. Bot. Centr. Rocky Mt. : 585 (1909) [wfo-0000106708]
homotypic Cirsium perplexans Petr. Beih. Bot. Centralbl. 35: 441 (1917) [wfo-0000007955]
homotypic Cirsium perplexans (Rydb.) Rydb. Fl. Rocky Mts. 1008 (1917). [wfo-0000040595]
synonym Carduus vernalis Osterh. Muhlenbergia 7: 12 (1911) [wfo-0000086743]
homotypic Cirsium vernale Cockerell Univ. Colorado Stud. 9: 78 (1912) [wfo-0000083843]
synonym Cirsium perplexans (Rydb.) Rydb. Fl. Rocky Mts. 1008 (1917). [wfo-0000040595]
basionym Carduus perplexans Rydb. Bull. Torrey Bot. Club 32: 132 (1905) [wfo-0000032677]
homotypic Carduus americanus var. perplexans A.Nelson New Man. Bot. Centr. Rocky Mt. : 585 (1909) [wfo-0000106708]
homotypic Cirsium perplexans Petr. Beih. Bot. Centralbl. 35: 441 (1917) [wfo-0000007955]
synonym Cirsium vernale Cockerell Univ. Colorado Stud. 9: 78 (1912) [wfo-0000083843]
basionym Carduus vernalis Osterh. Muhlenbergia 7: 12 (1911) [wfo-0000086743]
C. perplexissimum Kitam. Compos. Nov. Jap. : 10 (1931) [wfo-0000080627]
C. phulchokiense Kitam. Acta Phytotax. Geobot. 26: 16 (1974) [wfo-0000068298]
C. pilosum Kitam. Cirsium Nov. Or.-Asiat. 18. 1931, hybr.? [wfo-0000134586]
C. pinetorum Greenm. Proc. Amer. Acad. Arts 41: 267 (1905) [wfo-0000134272]
synonym Cirsium acantholepis var. pinetorum Petr. Beih. Bot. Centralbl. 27(2): 212 (1910) [wfo-0001380400]
C. pinnatisectum Petr. Beih. Bot. Centralbl. 27(2): 236 (1910) [wfo-0000030476]
basionym Cnicus pinnatisectus Klatt Compos. Nov. Costaric. 8. 1895 Bot. Beibl. Leopoldina 1895: 8. 1895; Bull. Soc. Bot. Belg. 35, pt. 1: 292. 1896 [wfo-0000135909]
synonym Cnicus pinnatisectus Klatt Compos. Nov. Costaric. 8. 1895 Bot. Beibl. Leopoldina 1895: 8. 1895; Bull. Soc. Bot. Belg. 35, pt. 1: 292. 1896 [wfo-0000135909]
homotypic Cirsium pinnatisectum Petr. Beih. Bot. Centralbl. 27(2): 236 (1910) [wfo-0000030476]
C. pitcheri Torr. & A.Gray Fl. N. Amer. 2: 456 (1843) [wfo-0000136885]
basionym Cnicus pitcheri Torr. ex Eaton Man. Bot. ed. 5, 180 (1829) [wfo-0000031672]
homotypic Carduus pitcheri (Torr. ex Eaton) Porter Mem. Torrey Bot. Club 5: 345 (1894) [wfo-0000128617]
synonym Carduus pitcheri Steud. Nomencl. Bot. 1: 284 (1840) [wfo-0000033490]
synonym Carduus pitcheri (Torr. ex Eaton) Porter Mem. Torrey Bot. Club 5: 345 (1894) [wfo-0000128617]
basionym Cnicus pitcheri Torr. ex Eaton Man. Bot. ed. 5, 180 (1829) [wfo-0000031672]
homotypic Cirsium pitcheri Torr. & A.Gray Fl. N. Amer. 2: 456 (1843) [wfo-0000136885]
synonym Cirsium pitcheri f. magenteum E.G.Voss Contr. Univ. Michigan Herb. 23: 350 (2001) [wfo-0000021157]
synonym Cirsium pitcheri f. pitcheri [wfo-0000050506]
synonym Cnicus pitcheri Torr. ex Eaton Man. Bot. ed. 5, 180 (1829) [wfo-0000031672]
homotypic Carduus pitcheri (Torr. ex Eaton) Porter Mem. Torrey Bot. Club 5: 345 (1894) [wfo-0000128617]
homotypic Cirsium pitcheri Torr. & A.Gray Fl. N. Amer. 2: 456 (1843) [wfo-0000136885]
C. poluninii P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 318 (1975) [wfo-0000065701]
C. polyanthemon Spreng. Syst. Veg. 3: 371 (1826) [wfo-0000130454]
basionym Cnicus polyanthemus L. [wfo-0000001703]
synonym Carduus polyanthemus L. Mant. Pl. : 109 (1767) [wfo-0000014855]
synonym Carduus polyanthos Boiss. Fl. Orient. 3: 548, 988 (1875) [wfo-0000005417]
synonym Cirsium brevispinum Sch.Bip. ex Nyman Consp. Fl. Eur. 2: 410 (1879) [wfo-0000091304]
synonym Cirsium elatius Link Enum. Hort. Berol. Alt. 2: 299 (1822) [wfo-0000080143]
synonym Cirsium pungens Spreng. Syst. Veg. 3: 370 (1826) [wfo-0000136434]
synonym Cnicus palustris Sm. Fl. Graec. Prodr. 2(1): 151 (1813) [wfo-0000117909]
synonym Cnicus polyanthemus L. [wfo-0000001703]
homotypic Cirsium polyanthemon Spreng. Syst. Veg. 3: 371 (1826) [wfo-0000130454]
synonym Cnicus pungens Sebast. Pl. Rom. fasc. 1: 9, t. 2. [wfo-0000067038]
C. polycephalum DC. Prodr. 6: 639 (1838) [wfo-0000100305]
homotypic Cirsium candolleanum H.Buek Prodr. Index, 2: p. vi (1840) [wfo-0000084659]
synonym Cirsium candolleanum H.Buek Prodr. Index, 2: p. vi (1840) [wfo-0000084659]
basionym Cirsium polycephalum DC. Prodr. 6: 639 (1838) [wfo-0000100305]
synonym Cirsium ponticum C.A.Mey. Index Seminum (LE, Petropolitanus) ix. 67 [wfo-0000065094]
homotypic Epitrachys pontica (C.A.Mey.) K.Koch Linnaea 24: 398, in obs. (1851) [wfo-0000034200]
C. portoricense (Kuntze) Petr. Beih. Bot. Centralbl. 27, 2: 237 (1910) [wfo-0000020109]
basionym Cnicus portoricensis Kuntze Revis. Gen. Pl. 1: 329 (1891) [wfo-0000065594]
synonym Cnicus portoricensis Kuntze Revis. Gen. Pl. 1: 329 (1891) [wfo-0000065594]
homotypic Cirsium portoricense (Kuntze) Petr. Beih. Bot. Centralbl. 27, 2: 237 (1910) [wfo-0000020109]
C. praeteriens J.F.Macbr. Contr. Gray Herb. 53: 19. 1918 [wfo-0000136821]
C. prativagum Petr. Vestn. Tiflissk. Bot. Sada xix. 22 (1911), hybr. [wfo-0000039780]
C. pringlei Petr. Beih. Bot. Centralbl. 27(2): 238 (1910) [wfo-0000116772]
basionym Cnicus pringlei S.Watson Proc. Amer. Acad. Arts 25: 156 (1890) [wfo-0000061471]
synonym Carduus pringlei Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 364 (1893) [wfo-0000025798]
synonym Cnicus pringlei S.Watson Proc. Amer. Acad. Arts 25: 156 (1890) [wfo-0000061471]
homotypic Cirsium pringlei Petr. Beih. Bot. Centralbl. 27(2): 238 (1910) [wfo-0000116772]
C. provostii Franch. [wfo-0000036166]
synonym Cirsium provostii var. provostii [wfo-0000048987]
synonym Cirsium provostii f. provostii [wfo-0000052137]
C. pseudobracteosum P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 419 (1975) [wfo-0000091261]
C. pseudocreticum (P.H.Davis & Parris) Yıldız, Dirmenci & Arabacı Türk. Bitkileri List. : 144 (2012) [wfo-0001334620]
synonym Cirsium alatum subsp. pseudocreticum P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 414 (1975) [wfo-0001363818]
C. pseudopersonata Boiss. & Balansa Fl. Orient. 3: 545 (1875) [wfo-0000062469]
C. pseudopersonata subsp. kusnezowianum (Sommier & Levier) Petr. Mitt. Thüring. Bot. Ges. 2, 1: 33 (1960) [wfo-0000100479]
basionym Cirsium kusnezowianum Sommier & Levier Trudy Imp. S.-Peterburgsk. Bot. Sada 12: 155 (1892) [wfo-0000132559]
synonym Cirsium kusnezowianum Sommier & Levier Trudy Imp. S.-Peterburgsk. Bot. Sada 12: 155 (1892) [wfo-0000132559]
homotypic Cirsium pseudopersonata subsp. kusnezowianum (Sommier & Levier) Petr. Mitt. Thüring. Bot. Ges. 2, 1: 33 (1960) [wfo-0000100479]
C. pseudopersonata subsp. pseudopersonata [wfo-0000100814]
C. pubigerum DC. Prodr. 6: 650 (1838) [wfo-0000091418]
basionym Cnicus pubigerus Desf. Tabl. École Bot. : 399 (1829) [wfo-0000115500]
synonym Cirsium depilatum Boiss. & Balansa Fl. Orient. 3: 543 (1875) [wfo-0000041039]
synonym Cirsium depilatum var. depilatum [wfo-0000051047]
synonym Cirsium depilatum var. glomeratum Freyn & Sint. Oesterr. Bot. Z. 42: 235 (1892) [wfo-0000104262]
homotypic Cirsium pubigerum var. glomeratum (Freyn & Sint.) P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 430 (1975) [wfo-0000112171]
synonym Cirsium hygrophiloides Kharadze Zametki Sist. Geogr. Rast. 22: 76 (1961) [wfo-0000075979]
synonym Cirsium pubigerum var. glomeratum (Freyn & Sint.) P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 430 (1975) [wfo-0000112171]
basionym Cirsium depilatum var. glomeratum Freyn & Sint. Oesterr. Bot. Z. 42: 235 (1892) [wfo-0000104262]
synonym Cnicus pubigerus Desf. Tabl. École Bot. : 399 (1829) [wfo-0000115500]
homotypic Cirsium pubigerum DC. Prodr. 6: 650 (1838) [wfo-0000091418]
C. pubigerum var. caniforme Petr. Mitt. Thüring. Bot. Ges. 2(1): 19 (1960) [wfo-0000093305]
synonym Cirsium pubigerum var. foliosum Petr. Mitt. Thüring. Bot. Ges. 2(1): 18 (1960) [wfo-0000097905]
C. pubigerum var. elbrusense (Sommier & Levier) Petr. Mitt. Thüring. Bot. Ges. 2(1): 20 (1960) [wfo-0000079667]
basionym Cirsium elbrusense Sommier & Levier Nuovo Giorn. Bot. Ital., ser. 2, 2: 16 (1895) [wfo-0000004526]
synonym Cirsium elbrusense Sommier & Levier Nuovo Giorn. Bot. Ital., ser. 2, 2: 16 (1895) [wfo-0000004526]
homotypic Cirsium pubigerum var. elbrusense (Sommier & Levier) Petr. Mitt. Thüring. Bot. Ges. 2(1): 20 (1960) [wfo-0000079667]
C. pubigerum var. pubigerum [wfo-0000048235]
C. pubigerum var. spinosum Petr. Mitt. Thüring. Bot. Ges. 2: 19 (1960) [wfo-0000102305]
synonym Cirsium iraqense Petr. Anz. Österr. Akad. Wiss., Math.-Naturwiss. Kl. 109: 168 (1973) [wfo-0000134867]
C. pugnax Sommier & Levier Nuovo Giorn. Bot. Ital., ser. 2, 2: 12 (1895) [wfo-0000022310]
synonym Carduus horridus Adams Beitr. Naturk. 1: 66 (1805) [wfo-0000064555]
synonym Cirsium horridum (Adams) Petr. Trudy Tiflissk. Bot. Sada 12(1): 19. 1912 [wfo-0000093726]
synonym Cnicus nidulans C.Winkl. ex O.Fedtsch. & B.Fedtsch. Consp. Fl. Turkest. iv. 278 (1912) [wfo-0000007481]
synonym Epitrachys munita K.Koch Linnaea 24: 398 (1851) [wfo-0000129519]
basionym Cnicus munitus M.Bieb. Fl. Taur.-Caucas. 2: 279 (1808) [wfo-0000006423]
homotypic Cirsium munitum Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000084876]
C. pulcherrimum (Rydb.) K.Schum. Just's Bot. Jahresber. 29(1): 566 (1903) [wfo-0000115201]
basionym Carduus pulcherrimus Rydb. Bull. Torrey Bot. Club 28: 510 (1901) [wfo-0000038090]
synonym Carduus pulcherrimus Rydb. Bull. Torrey Bot. Club 28: 510 (1901) [wfo-0000038090]
homotypic Cirsium pulcherrimum (Rydb.) K.Schum. Just's Bot. Jahresber. 29(1): 566 (1903) [wfo-0000115201]
C. pulcherrimum var. aridum (Dorn) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000109281]
basionym Cirsium aridum Dorn Vasc. Pl. Wyoming ed. 2, 304, fig (1992) [wfo-0000020712]
C. pumilum Spreng. Syst. Veg. 3: 375 (1826) [wfo-0000125166]
synonym Carduus odoratus Porter Mem. Torrey Bot. Club v. (1894) 345 [wfo-0000085616]
synonym Carduus odoratus Muhl. Cat. Darl. Fl. Cestr. 85. [wfo-0000088277]
synonym Cirsium odoratum (Barton) Petr. Bot. Tidsskr. 31: 68. 1911 [wfo-0000128788]
synonym Cirsium pumilum f. albiflorum Scoggan Fl. Canada 1: 52 (1978) [wfo-0000005361]
homotypic Cirsium hillii f. albiflorum E.G.Voss Michigan Bot. 34: 139 (1996) [wfo-0000115950]
synonym Cirsium pumilum f. candidum Fernald Rhodora 45: 354 (1943) [wfo-0000007280]
synonym Cirsium pumilum f. fultius Fernald Rhodora 45: 354 (1943) [wfo-0001321902]
synonym Cirsium pumilum f. pumilum [wfo-0000011001]
synonym Cirsium pumilum subsp. pumilum [wfo-0000052026]
synonym Cnicus odaratus Muhl. ex Steud. Nomencl. Bot. [Steudel], ed. 2. 1: 388. 1840 [wfo-0000066547]
synonym Cnicus odoratus Britton, Sterns & Poggenb. Prelim. Cat. (1888) 30 (1888) [wfo-0000120875]
synonym Cnicus pumilus Torr. Comp. Fl. N. Middle Stat. : 282 (1826) [wfo-0000007758]
C. pumilum var. hillii (Canby) B.Boivin Naturaliste Canad. 94: 646 (1972) [wfo-0001130601]
basionym Cnicus hillii Canby Gard. & Forest 4: 101 (1891) [wfo-0000063629]
homotypic Cirsium hillii Fernald Rhodora 10: 95 (1908) [wfo-0000028833]
homotypic Cirsium pumilum subsp. hillii (Canby) R.J.Moore & Frankton Canad. J. Bot. 44: 588 (1966) [wfo-0000108279]
synonym Carduus hillii (Canby) Porter Mem. Torrey Bot. Club 5: 344 (1894) [wfo-0000076823]
synonym Cirsium hillii Fernald Rhodora 10: 95 (1908) [wfo-0000028833]
basionym Cnicus hillii Canby Gard. & Forest 4: 101 (1891) [wfo-0000063629]
homotypic Cirsium pumilum subsp. hillii (Canby) R.J.Moore & Frankton Canad. J. Bot. 44: 588 (1966) [wfo-0000108279]
homotypic Cirsium pumilum var. hillii (Canby) B.Boivin Naturaliste Canad. 94: 646 (1972) [wfo-0001130601]
synonym Cirsium hillii f. albiflorum E.G.Voss Michigan Bot. 34: 139 (1996) [wfo-0000115950]
basionym Cirsium pumilum f. albiflorum Scoggan Fl. Canada 1: 52 (1978) [wfo-0000005361]
synonym Cirsium hillii f. hillii [wfo-0000051419]
synonym Cirsium pumilum subsp. hillii (Canby) R.J.Moore & Frankton Canad. J. Bot. 44: 588 (1966) [wfo-0000108279]
basionym Cnicus hillii Canby Gard. & Forest 4: 101 (1891) [wfo-0000063629]
homotypic Cirsium hillii Fernald Rhodora 10: 95 (1908) [wfo-0000028833]
homotypic Cirsium pumilum var. hillii (Canby) B.Boivin Naturaliste Canad. 94: 646 (1972) [wfo-0001130601]
synonym Cnicus hillii Canby Gard. & Forest 4: 101 (1891) [wfo-0000063629]
homotypic Cirsium hillii Fernald Rhodora 10: 95 (1908) [wfo-0000028833]
homotypic Cirsium pumilum subsp. hillii (Canby) R.J.Moore & Frankton Canad. J. Bot. 44: 588 (1966) [wfo-0000108279]
homotypic Cirsium pumilum var. hillii (Canby) B.Boivin Naturaliste Canad. 94: 646 (1972) [wfo-0001130601]
C. pumilum var. pumilum [wfo-0000110608]
synonym Carduus pumilus Nutt. Gen. N. Amer. Pl. 2: 130 (1818) [wfo-0000060263]
C. purpuratum Matsum. Nippon Shokubutsumeii, ed. 2 83. 1895 [wfo-0000128324]
basionym Cnicus purpuratus Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1879) 491. [wfo-0000027865]
synonym Cirsium purpuratum var. purpuratum [wfo-0000047993]
synonym Cnicus purpuratus Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1879) 491. [wfo-0000027865]
homotypic Cirsium purpuratum Matsum. Nippon Shokubutsumeii, ed. 2 83. 1895 [wfo-0000128324]
C. purpuratum f. albiflorum (Kitam.) Kitam. 37 1937 [wfo-0000039401]
basionym Cirsium purpuratum var. albiflorum Kitam. 12 1931 [wfo-0000104008]
synonym Cirsium purpuratum var. albiflorum Kitam. 12 1931 [wfo-0000104008]
homotypic Cirsium purpuratum f. albiflorum (Kitam.) Kitam. 37 1937 [wfo-0000039401]
C. purpuratum f. purpuratum [wfo-0000056846]
C. pyramidale Bornm. Repert. Spec. Nov. Regni Veg. 8: 260 (1910) [wfo-0000111690]
C. pyrenaicum (Jacq.) All. Fl. Pedem. i. 151 (1785) [wfo-0000093570]
basionym Carduus pyrenaicus Jacq. Observ. Bot. 4: 11, t. 95 (1771) [wfo-0000066221]
synonym Carduus jacquinii Steud. Nomencl. Bot. : 152 (1821) [wfo-0000047465]
synonym Carduus paniculatus Vahl Symb. Bot. (Vahl) 1: 68. 1790 [wfo-0000006756]
synonym Carduus pyrenaicus Jacq. Observ. Bot. 4: 11, t. 95 (1771) [wfo-0000066221]
homotypic Cirsium pyrenaicum (Jacq.) All. Fl. Pedem. i. 151 (1785) [wfo-0000093570]
synonym Cirsium allionii Thurm. Fl. Alpes Marit. 1: 198 (1892) [wfo-0000069148]
synonym Cirsium castellanum Willk. Linnaea 30: 109 (1859-61) [wfo-0000133795]
synonym Cirsium flavispina Boiss. ex DC. 305 1838 [wfo-0000068338]
synonym Cirsium flavispina var. brachyacanthum Maire Mém. Soc. Sci. Nat. Maroc 21-22: 10 (1929) [wfo-0000110630]
synonym Cirsium flavispina var. flavispina [wfo-0000057957]
synonym Cirsium flavispina subsp. flavispina [wfo-0000049962]
synonym Cirsium flavispina var. longespinosum Kunze [wfo-0000112720]
synonym Cirsium flavispina subsp. longispinosum Kunze Flora 29: 651 (1846) [wfo-0000111199]
synonym Cirsium flavispina subsp. perniveum H.Lindb. [wfo-0000100025]
synonym Cirsium flavispina var. perniveum (H.Lindb.) Maire [wfo-0000136386]
synonym Cirsium paniculatum Spreng. Syst. Veg., ed. 16 [Sprengel] 3: 371. 1826 [Jan-Mar 1826] [wfo-0000131494]
synonym Cirsium pyrenaicum var. longespinosum (Kunze) Talavera & Valdés Lagascalia 5(2): 177 (1976) [wfo-0000081478]
synonym Cirsium pyrenaicum var. pyrenaicum [wfo-0000058487]
synonym Cirsium pyrenaicum subsp. pyrenaicum [wfo-0000056593]
synonym Cnicus pyrenaicus (Jacq.) Willd. Sp. Pl., ed. 4, 3: 1664 (1803) [wfo-0000061063]
C. quercetorum Jeps. Fl. W. Calif. : 507 (1901) [wfo-0000025269]
basionym Cnicus quercetorum A.Gray Proc. Amer. Acad. Arts x. 40. (1874) [wfo-0000123383]
homotypic Carduus quercetorum (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000123613]
synonym Carduus quercetorum (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000123613]
basionym Cnicus quercetorum A.Gray Proc. Amer. Acad. Arts x. 40. (1874) [wfo-0000123383]
homotypic Cirsium quercetorum Jeps. Fl. W. Calif. : 507 (1901) [wfo-0000025269]
synonym Cirsium quercetorum var. campylolepis Petr. Beih. Bot. Centralbl. 35: 362 (1917) [wfo-0000081092]
synonym Cirsium quercetorum var. walkerianum (Petr.) Jeps. Man. Fl. Pl. Calif. : 1164 (1925) [wfo-0000091486]
basionym Cirsium walkerianum Petr. Beih. Bot. Centralbl. 35: 405 (1917) [wfo-0000124090]
synonym Cirsium quercetorum var. xerolepis Petr. Beih. Bot. Centralbl. 35: 363 (1917) [wfo-0000104011]
synonym Cirsium walkerianum Petr. Beih. Bot. Centralbl. 35: 405 (1917) [wfo-0000124090]
homotypic Cirsium quercetorum var. walkerianum (Petr.) Jeps. Man. Fl. Pl. Calif. : 1164 (1925) [wfo-0000091486]
synonym Cnicus quercetorum A.Gray Proc. Amer. Acad. Arts x. 40. (1874) [wfo-0000123383]
homotypic Carduus quercetorum (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000123613]
homotypic Cirsium quercetorum Jeps. Fl. W. Calif. : 507 (1901) [wfo-0000025269]
C. racemiforme Ling & C.Shih Acta Phytotax. Sin. 22(6): 445 (1984) (1984) [wfo-0000011870]
C. radians Benth. Pl. Hartw. : 77 (1841) [wfo-0000071178]
homotypic Cnicus radians Hemsl. Biol. Cent.-Amer., Bot. 2: 252 (1881) [wfo-0000082256]
synonym Cnicus radians Hemsl. Biol. Cent.-Amer., Bot. 2: 252 (1881) [wfo-0000082256]
basionym Cirsium radians Benth. Pl. Hartw. : 77 (1841) [wfo-0000071178]
C. rassulovae B.A.Scharip. Izv. Akad. Nauk Tadziksk. SSR, Otd. Biol. Nauk 1 : 67 (1989) [wfo-0000124810]
C. rassulovii B.A.Sharipova Izv. Akad. Nauk Tadzh. SSR, Biol. Nauk 1(114): 66 (1989). [wfo-0000122884]
C. reglense Sch.Bip. ex Klatt Leopoldina 24: 128 (1888) [wfo-0000012370]
homotypic Cnicus reglensis Klatt Leopoldina 24: 128 (1888) [wfo-0000030631]
C. reichardtii Jurotzka Verh. K. K. Zool.-Bot. Ges. Wien 9: 317 (1859) [wfo-0000072682]
C. reichenbachianum M.Loehr Enum. Fl. Deutschland 364. 1852 [1-14 Jan 1852] [wfo-0000035221]
C. remotifolium DC. Prodr. [A. P. de Candolle] 6: 655. 1838 [1837 publ. early Jan 1838] [wfo-0000091394]
synonym Carduus remotifolius Hook. Fl. Bor.-Amer. 1(6): 302 (1833) [wfo-0000119468]
synonym Cirsium remotifolium subsp. remotifolium [wfo-0000098833]
synonym Cirsium remotifolium var. remotifolium [wfo-0000120332]
synonym Cirsium stenolepidum Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 419 (1841) [wfo-0000003527]
synonym Cnicus remotifolius A.Gray Proc. Amer. Acad. Arts x. (1874) 47. [wfo-0000011061]
C. remotifolium var. odontolepis Petr. Beih. Bot. Centralbl. 35: 298 (1917) [wfo-0000103592]
synonym Carduus callilepis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 358 (1893) [wfo-0000074498]
homotypic Cirsium americanum var. callilepis (Greene) Jeps. Man. Fl. Pl. Calif. : 1164 (1925) [wfo-0000103734]
homotypic Cirsium callilepis (Greene) Jeps. Fl. W. Calif.: 507 (1901) [wfo-0000037814]
synonym Cirsium amblylepis Petr. Beih. Bot. Centralbl. 35: 312 (1917) [wfo-0000115516]
synonym Cirsium americanum var. callilepis (Greene) Jeps. Man. Fl. Pl. Calif. : 1164 (1925) [wfo-0000103734]
basionym Carduus callilepis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 358 (1893) [wfo-0000074498]
homotypic Cirsium callilepis (Greene) Jeps. Fl. W. Calif.: 507 (1901) [wfo-0000037814]
synonym Cirsium callilepis (Greene) Jeps. Fl. W. Calif.: 507 (1901) [wfo-0000037814]
basionym Carduus callilepis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 358 (1893) [wfo-0000074498]
homotypic Cirsium americanum var. callilepis (Greene) Jeps. Man. Fl. Pl. Calif. : 1164 (1925) [wfo-0000103734]
synonym Cirsium callilepis var. callilepis [wfo-0000102339]
synonym Cirsium callilepis var. oregonense (Petr.) J.T.Howell Leafl. W. Bot. 9: 10 (1959) [wfo-0000107026]
synonym Cirsium callilepis var. pseudocarlinoides (Petr.) J.T.Howell Leafl. W. Bot. 9: 10 (1959) [wfo-0000099964]
synonym Cirsium remotifolium subsp. oregonense Petr. Beih. Bot. Centralbl. 35: 300 (1917) [wfo-0000112179]
synonym Cirsium remotifolium subsp. pseudocarlinoides Petr. Beih. Bot. Centralbl. 35: 297 (1917) [wfo-0000043625]
C. remotifolium var. rivulare Jeps. Man. Fl. Pl. Calif. : 1164 (1925) [wfo-0000112256]
synonym Cirsium acanthodontum S.F.Blake Contr. Gray Herb. 53: 28 (1918) [wfo-0000004247]
synonym Cirsium oreganum Piper Proc. Biol. Soc. Washington 32: 43 (1919) [wfo-0000089950]
C. repandum Michx. Fl. Bor.-Amer. 2: 89 (1803) [wfo-0000067489]
homotypic Carduus repandus Pers. Syn. Pl. 2(2): 386 (1807) [wfo-0000133721]
synonym Carduus repandus Pers. Syn. Pl. 2(2): 386 (1807) [wfo-0000133721]
basionym Cirsium repandum Michx. Fl. Bor.-Amer. 2: 89 (1803) [wfo-0000067489]
synonym Cnicus repandus Elliott Sketch Bot. S. Carolina 2: 269 (1823) [wfo-0000037303]
C. rhaphilepis Petr. Beih. Bot. Centralbl. 27(2): 242 (1910) [wfo-0000023579]
basionym Cnicus rhaphilepis Hemsl. Biol. Cent.-Amer., Bot. 2: 252 (1881) [wfo-0000032321]
synonym Carduus raphilepis Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000136794]
synonym Cnicus rhaphilepis Hemsl. Biol. Cent.-Amer., Bot. 2: 252 (1881) [wfo-0000032321]
homotypic Cirsium rhaphilepis Petr. Beih. Bot. Centralbl. 27(2): 242 (1910) [wfo-0000023579]
C. rhinoceros Nakai Bot. Mag. (Tokyo) 26: 364 (1912) [wfo-0000077021]
basionym Cnicus rhinoceros H.Lév. & Vaniot Repert. Spec. Nov. Regni Veg. 8: 168 (1910) [wfo-0000118047]
synonym Cirsium rhinoceros var. albiflorum Y.N.Lee Korean J. Bot. 24(1): 29 (1981) (1981) [wfo-0000064602]
synonym Cirsium rhinoceros var. rhinoceros [wfo-0000051173]
synonym Cnicus rhinoceros H.Lév. & Vaniot Repert. Spec. Nov. Regni Veg. 8: 168 (1910) [wfo-0000118047]
homotypic Cirsium rhinoceros Nakai Bot. Mag. (Tokyo) 26: 364 (1912) [wfo-0000077021]
C. rhinoceros f. rhinoceros [wfo-0000050540]
C. rhizocephalum C.A.Mey. Verz. Pfl. Casp. Meer. : 70 (1831) [wfo-0000118046]
synonym Cirsium esculentum var. caucasicum C.A.Mey. [wfo-0000047987]
synonym Cirsium esculentum subsp. caucasicum (C.A.Mey.) Petr. Trudy Tiflissk. Bot. Sada 12(1): 45 (1912) [wfo-0000107219]
synonym Cirsium esculentum subsp. frickii (Fisch. & C.A.Mey.) Petr. 1912 [wfo-0000109754]
basionym Cirsium frickii Fisch. & C.A.Mey. Cirs. ruthen. 7. 1848 [Dec 1848] ; preprint of Mém. Acad. Imp. Sci. Saint-Pétersbourg, Sér. 6, Sci. Math., Seconde Pt. Sci. Nat. 8(2, Bot.): 47. Mar 1849; this is vol. 6 of the Sci. Nat. series. [wfo-0000030728]
homotypic Cirsium rhizocephalum subsp. frickii (Fisch. & C.A.Mey.) Govaerts World Checkl. Seed Pl. 3(1): 15 (1999): (1999) [wfo-0000064617]
synonym Cirsium frickii Fisch. & C.A.Mey. Cirs. ruthen. 7. 1848 [Dec 1848] ; preprint of Mém. Acad. Imp. Sci. Saint-Pétersbourg, Sér. 6, Sci. Math., Seconde Pt. Sci. Nat. 8(2, Bot.): 47. Mar 1849; this is vol. 6 of the Sci. Nat. series. [wfo-0000030728]
homotypic Cirsium esculentum subsp. frickii (Fisch. & C.A.Mey.) Petr. 1912 [wfo-0000109754]
homotypic Cirsium rhizocephalum subsp. frickii (Fisch. & C.A.Mey.) Govaerts World Checkl. Seed Pl. 3(1): 15 (1999): (1999) [wfo-0000064617]
synonym Cirsium grumosum Fisch. & C.A.Mey. Cirs. ruthen. 8 (-9). 1848 [Dec 1848] ; preprint of Mém. Acad. Imp. Sci. Saint-Pétersbourg, Sér. 6, Sci. Math., Seconde Pt. Sci. Nat. 8(2, Bot.): 48 (-49). Mar 1849; this is vol. 6 of the Sci. Nat. series. [wfo-0000030480]
synonym Cirsium rhizocephalum subsp. frickii (Fisch. & C.A.Mey.) Govaerts World Checkl. Seed Pl. 3(1): 15 (1999): (1999) [wfo-0000064617]
basionym Cirsium frickii Fisch. & C.A.Mey. Cirs. ruthen. 7. 1848 [Dec 1848] ; preprint of Mém. Acad. Imp. Sci. Saint-Pétersbourg, Sér. 6, Sci. Math., Seconde Pt. Sci. Nat. 8(2, Bot.): 47. Mar 1849; this is vol. 6 of the Sci. Nat. series. [wfo-0000030728]
homotypic Cirsium esculentum subsp. frickii (Fisch. & C.A.Mey.) Petr. 1912 [wfo-0000109754]
synonym Cirsium rhizocephalum subsp. rhizocephalum [wfo-0000050663]
synonym Cirsium rhizocephalum var. rhizocephalum [wfo-0000087857]
synonym Cirsium rhizocephalum subsp. sinuatum (Boiss.) P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 430 (1975) [wfo-0000069678]
synonym Cirsium rhizocephalum var. sinuatum Boiss. Fl. Orient. 3: 542 (1875) [wfo-0000098964]
C. rhothophilum S.F.Blake J. Washington Acad. Sci. 21: 336 (1931) [wfo-0000080570]
synonym Carduus maritima Elmer Bot. Gaz. 39: 45 (1905) [wfo-0000128738]
homotypic Cirsium maritimum (Elmer) Petr. Beih. Bot. Centralbl. 35(2): 288 (1917) [wfo-0000015644]
C. rhysocephalum [wfo-0000095007]
C. richterianum Gillot Bull. Soc. Bot. France 27(Sess. Extraord.): li (1881) [wfo-0000016878]
homotypic Cirsium eriophorum subsp. richterianum (Gillot) Nyman Nyman. 1889. 180 1889 [wfo-0000097335]
synonym Cirsium corbariense Sennen Bull. Soc. Bot. France 49: 376 (1903) [wfo-0000117704]
synonym Cirsium corbariense var. corbariense [wfo-0000048029]
synonym Cirsium eriophorum subsp. richterianum (Gillot) Nyman Nyman. 1889. 180 1889 [wfo-0000097335]
basionym Cirsium richterianum Gillot Bull. Soc. Bot. France 27(Sess. Extraord.): li (1881) [wfo-0000016878]
synonym Cirsium turbinatum H.J.Coste H. J. Coste, Fl. Descr. France 2. 1903. 372 1903 [wfo-0000114899]
C. richterianum subsp. costae (Sennen & Pau) Talavera & Valdés Lagascalia 5(2): 207 (1976) [wfo-0000099306]
synonym Cirsium costae Petr. Biblioth. Bot. 78: 41 (1912) [wfo-0000132828]
synonym Cirsium ferox var. costae Sennen & Pau Bol. Soc. Aragonesa Ci. Nat. 6(1): 27.1907 [wfo-0000110053]
C. richterianum subsp. giraudiasii (Sennen & Pau) Talavera & Valdés Lagascalia 5(2): 208 (1976) [wfo-0000106120]
synonym Cirsium eriophorum var. giraudiasii Sennen & Pau [wfo-0000097194]
synonym Cirsium eriophorum subsp. giraudiasii (Sennen & Pau) Uribe-Ech. Claves Ilustr. Fl. País Vasco y Territor. Limítr. 767 (1999) (1999) [wfo-0000104903]
synonym Cirsium ferox var. giraudiasii Sennen & Pau Bol. Soc. Aragonesa Ci. Nat. 6(1): 27.1907 [wfo-0000020678]
C. richterianum subsp. richterianum [wfo-0000097282]
C. rigens Wallr. Sched. Crit. : 446 (1822) [wfo-0000133940]
C. rigidum DC. Prodr. 6: 640 (1838) [wfo-0000132484]
C. rivulare (Jacq.) All. Auct. Fl. Pedem. : 10 (1789) [wfo-0000134371]
basionym Carduus rivularis Jacq. Fl. Austriac. 1: 57 (1773) [wfo-0000103667]
homotypic Cnicus rivularis Willd. Sp. Pl., ed. 4, 3: 1676 (1803) [wfo-0000001557]
synonym Carduus erisithales Vill. Hist. Pl. Dauphiné 3(1): 20 (1788) [wfo-0000011855]
synonym Carduus pontederae Steud. Nomencl. Bot. : 153 (1821) [wfo-0000045555]
synonym Carduus rivularis Jacq. Fl. Austriac. 1: 57 (1773) [wfo-0000103667]
homotypic Cirsium rivulare (Jacq.) All. Auct. Fl. Pedem. : 10 (1789) [wfo-0000134371]
homotypic Cnicus rivularis Willd. Sp. Pl., ed. 4, 3: 1676 (1803) [wfo-0000001557]
synonym Carduus salisburgensis Pers. Syn. Pl. 2(2): 388 (1807) [wfo-0000020077]
synonym Carduus tricephaloides Lam. Encycl. 1: 704 (1785) [wfo-0000065764]
homotypic Cirsium tricephalodes DC. Fl. Franc. 4: 116 (1805) [wfo-0000095338]
synonym Cirsium carniolicum All. Fl. Pedem. i. 149 (1785) [wfo-0000003963]
synonym Cirsium gracile Schur Enum. Pl. Transsilv. : 422 (1866) [wfo-0000045258]
synonym Cirsium salisburgense G.Don Hort. Brit. : 331 (1830) [wfo-0000019481]
basionym Cnicus salisburgensis Willd. Sp. Pl., ed. 4, 3: 1675 (1803) [wfo-0000021780]
synonym Cirsium semipectinatum Rchb. Fl. Germ. Excurs. 287. [Jul-Dec 1831 or 1832] [wfo-0000065329]
synonym Cirsium tricephalodes DC. Fl. Franc. 4: 116 (1805) [wfo-0000095338]
basionym Carduus tricephaloides Lam. Encycl. 1: 704 (1785) [wfo-0000065764]
synonym Cirsium tricephalum St.-Lag. Ann. Soc. Bot. Lyon vii. (1880) 122 [wfo-0000136550]
synonym Cnicus autareticus Loisel. Fl. Gall. : 541 [wfo-0000078114]
synonym Cnicus pontederae Pollini Giorn. Fis. Chim. Storia Nat. Med. Arti 9: 98 (1816) [wfo-0000046246]
synonym Cnicus rivularis Willd. Sp. Pl., ed. 4, 3: 1676 (1803) [wfo-0000001557]
basionym Carduus rivularis Jacq. Fl. Austriac. 1: 57 (1773) [wfo-0000103667]
homotypic Cirsium rivulare (Jacq.) All. Auct. Fl. Pedem. : 10 (1789) [wfo-0000134371]
synonym Cnicus salisburgensis Willd. Sp. Pl., ed. 4, 3: 1675 (1803) [wfo-0000021780]
homotypic Cirsium salisburgense G.Don Hort. Brit. : 331 (1830) [wfo-0000019481]
synonym Cnicus seminudus Schleich. ex DC. Prodr. 6: 650 (1838) [wfo-0000113648]
C. roseolum Gorl. Bot. Zhurn. (Moscow & Leningrad) 74(12): 1783 (1989) [wfo-0000004089]
C. rosulatum Talavera & Valdés Lagascalia 5(2): 154 (1976) [wfo-0000120065]
C. rydbergii Petr. Beih. Bot. Centralbl. 35: 315 (1917) [wfo-0000044946]
synonym Cirsium lactucinum Rydb. Fl. Rocky Mts. 1010. 1917 [wfo-0000046758]
C. sairamense O.Fedtsch. & B.Fedtsch. Consp. Fl. Turkest. iv. 286 (1912). [wfo-0000003603]
basionym Cnicus sairamensis C.Winkl. Trudy Imp. S.-Peterburgsk. Bot. Sada ix. (1886) 522. [wfo-0000016393]
homotypic Cirsium semenowii subsp. sairamense (C.Winkl.) Petr. Oesterreichische Botanische Zeitschrift 61(9): 323 1911 [wfo-0000107071]
synonym Cirsium semenowii subsp. sairamense (C.Winkl.) Petr. Oesterreichische Botanische Zeitschrift 61(9): 323 1911 [wfo-0000107071]
basionym Cnicus sairamensis C.Winkl. Trudy Imp. S.-Peterburgsk. Bot. Sada ix. (1886) 522. [wfo-0000016393]
homotypic Cirsium sairamense O.Fedtsch. & B.Fedtsch. Consp. Fl. Turkest. iv. 286 (1912). [wfo-0000003603]
synonym Cnicus sairamensis C.Winkl. Trudy Imp. S.-Peterburgsk. Bot. Sada ix. (1886) 522. [wfo-0000016393]
homotypic Cirsium sairamense O.Fedtsch. & B.Fedtsch. Consp. Fl. Turkest. iv. 286 (1912). [wfo-0000003603]
homotypic Cirsium semenowii subsp. sairamense (C.Winkl.) Petr. Oesterreichische Botanische Zeitschrift 61(9): 323 1911 [wfo-0000107071]
C. scabrum (Poir.) Bonnet & Barratte Expl. Sci. Tunisie, Cat. Pl. : 238 (1896) [wfo-0000032266]
basionym Carduus scaber Poir. Voy. Barbarie ii. 231 (1789) [wfo-0000134120]
synonym Carduus giganteus Desf. Fl. Atlant. 2: 245, t. 221 (1799) [wfo-0000115724]
synonym Carduus scaber Poir. Voy. Barbarie ii. 231 (1789) [wfo-0000134120]
homotypic Cirsium scabrum (Poir.) Bonnet & Barratte Expl. Sci. Tunisie, Cat. Pl. : 238 (1896) [wfo-0000032266]
synonym Cirsium giganteum Spreng. Syst. Veg. 3: 375 (1826) [wfo-0000037755]
synonym Cirsium gigas Ucria Ucria in Nuovo Racc. Opusc. Aut. Sic. 6. 1793. 255 1793 [wfo-0000038556]
C. scariosum Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 420 (1841) [wfo-0000000435]
homotypic Cirsium hookerianum var. scariosum (Nutt.) B.Boivin Phytologia 23: 116 (1972) [wfo-0000000004]
synonym Carduus americanus (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) [wfo-0000034980]
synonym Carduus americanus var. americanus [wfo-0000049747]
synonym Carduus scariosus (Nutt.) A.Heller Cat. N. Amer. Pl. : 7 (1898) [wfo-0000069624]
synonym Cirsium butleri Rydb. Fl. Rocky Mts. : 1009 (1917) [wfo-0000065614]
synonym Cirsium drummondii var. vexans Piper Beih. Bot. Centralbl. 35: 360 (1917) [wfo-0000098662]
synonym Cirsium hookerianum var. scariosum (Nutt.) B.Boivin Phytologia 23: 116 (1972) [wfo-0000000004]
basionym Cirsium scariosum Nutt. Trans. Amer. Philos. Soc., ser. 2, 7: 420 (1841) [wfo-0000000435]
synonym Cirsium lacerum Rydb. Fl. Rocky Mts. : 1010 (1917) [wfo-0000062299]
synonym Cirsium magnificum (A.Nelson) Rydb. Fl. Rocky Mts. : 1010 (1917) [wfo-0000094630]
synonym Cirsium minganense f. album Vict. & J.Rousseau Contr. Inst. Bot. Univ. Montréal 36: 55 (1940) [wfo-0000130812]
synonym Cnicus scariosus A.Gray Syn. Fl. N. Amer. 1(2): 402. 1884 [Jul 1884] [wfo-0000091489]
C. scariosum var. americanum (A.Gray) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000102037]
basionym Cirsium acaule var. americanum A.Gray Proc. Amer. Acad. Arts 1863: 68 (1863) [wfo-0000105312]
homotypic Carduus americanus (A.Gray) Rydb. Bull. Torrey Bot. Club 28 508 1901 [wfo-0000072867]
synonym Carduus acaulescens (A.Gray) Rydb. Bull. Torrey Bot. Club 28: 508 (1901) [wfo-0000034537]
synonym Carduus americanus (A.Gray) Rydb. Bull. Torrey Bot. Club 28 508 1901 [wfo-0000072867]
basionym Cirsium acaule var. americanum A.Gray Proc. Amer. Acad. Arts 1863: 68 (1863) [wfo-0000105312]
homotypic Cirsium scariosum var. americanum (A.Gray) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000102037]
synonym Carduus centaureae Rydb. Bull. Torrey Bot. Club 28: 507 (1901) [wfo-0000129590]
homotypic Cirsium centaureae K.Schum. Bot. Jahresber. (Just) 29, pt. 1: 566 (1903) [wfo-0000069077]
synonym Carduus laterifolius Osterh. Muhlenbergia 1: 141 (1906) [wfo-0000017876]
homotypic Cirsium laterifolium Petr. Beih. Bot. Centralbl. 35: 550 (1917) [wfo-0000135349]
synonym Carduus longissimus A.Heller Muhlenbergia 3: 134 (1907) [wfo-0000074121]
homotypic Cirsium coloradense subsp. longissimum (A.Heller) Petr. Beih. Bot. Centralbl. 35: 371 (1917) [wfo-0000102174]
synonym Carduus modestus Osterh. Muhlenbergia 9: 54 (1913) [wfo-0000001779]
homotypic Cirsium modestum (Osterh.) Petr. Beih. Bot. Centralbl. 35(2): 550 (1917) [wfo-0000127735]
synonym Carduus tioganus (Congdon) A.Heller Muhlenbergia 1: 147 (1906) [wfo-0000000020]
synonym Cirsium acaule var. americanum A.Gray Proc. Amer. Acad. Arts 1863: 68 (1863) [wfo-0000105312]
homotypic Carduus americanus (A.Gray) Rydb. Bull. Torrey Bot. Club 28 508 1901 [wfo-0000072867]
homotypic Cirsium scariosum var. americanum (A.Gray) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000102037]
synonym Cirsium acaulescens K.Schum. Bot. Jahresber. (Just) 29, pt. 1: 566. 1903 [wfo-0000020653]
synonym Cirsium acaulescens (A.Gray) Daniels Univ. Missouri Stud., Sci. Ser. ii. n.° 2, 254 (1911). [wfo-0000020098]
basionym Cnicus drummondii var. acaulescens A.Gray Proc. Amer. Acad. Arts 10: 40 (1874) [wfo-0000117405]
homotypic Carduus drummondii var. acaulescens Coville Contr. U.S. Natl. Herb. 4: 142 (1893) [wfo-0000135377]
synonym Cirsium americanum (A.Gray) Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 401 (1911) [wfo-0000120675]
synonym Cirsium americanum (A.Gray) K.Schum. Bot. Jahresber. (Just) 29(1): 566. 1903 [wfo-0000128111]
synonym Cirsium americanum var. americanum [wfo-0000047322]
synonym Cirsium clavatum var. americanum (A.Gray) D.J.Keil Sida 21(1): 211 (2004) [wfo-0000012605]
basionym Cnicus carlinoides var. americanus A.Gray Proc. Amer. Acad. Arts 10: 48 (1874) [wfo-0000032025]
homotypic Cirsium americanum Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 253. 1911 [wfo-0000079277]
homotypic Cnicus americanus (A.Gray) A.Gray Proc. Amer. Acad. Arts xix. (1884) 56. [wfo-0000044674]
synonym Cirsium coloradense subsp. acaulescens (A.Gray) Petr. Beih. Bot. Centralbl. 35: 370 (1917) [wfo-0000111704]
synonym Cirsium coloradense subsp. longissimum (A.Heller) Petr. Beih. Bot. Centralbl. 35: 371 (1917) [wfo-0000102174]
basionym Carduus longissimus A.Heller Muhlenbergia 3: 134 (1907) [wfo-0000074121]
synonym Cirsium drummondii var. acaulescens (A.Gray) J.F.Macbr. Contr. Gray Herb. 53: 22 (1918) [wfo-0000091730]
synonym Cirsium drummondii subsp. lanatum Petr. Beih. Bot. Centralbl. 35: 354 (1917) [wfo-0000110035]
synonym Cirsium drummondii var. oregonense Petr. Beih. Bot. Centralbl. 35: 355 (1917) [wfo-0000106402]
synonym Cirsium drummondii subsp. vexans Petr. Beih. Bot. Centralbl. 35: 359 (1917) [wfo-0000097485]
synonym Cirsium griseum (Rydb.) Cockerell University of Missouri Studies, Science Series 2(2): 253 1911 [wfo-0000133657]
synonym Cirsium laterifolium (Osterh.) Rydb. Fl Rocky Mts. 1008 (1917). [wfo-0000128541]
synonym Cirsium modestum (Osterh.) Petr. Beih. Bot. Centralbl. 35(2): 550 (1917) [wfo-0000127735]
basionym Carduus modestus Osterh. Muhlenbergia 9: 54 (1913) [wfo-0000001779]
synonym Cirsium scapanolepis Petr. Beih. Bot. Centralbl. 35: 559 (1917) [wfo-0000080326]
basionym Carduus spathulatus Osterh. Bull. Torrey Bot. Club 32: 612 (1905) [wfo-0000031380]
homotypic Cirsium spathulifolium Rydb. Fl. Rocky Mts. 1011, 1068 (1917) [wfo-0000040348]
synonym Cirsium spathulifolium Rydb. Fl. Rocky Mts. 1011, 1068 (1917) [wfo-0000040348]
basionym Carduus spathulatus Osterh. Bull. Torrey Bot. Club 32: 612 (1905) [wfo-0000031380]
homotypic Cirsium scapanolepis Petr. Beih. Bot. Centralbl. 35: 559 (1917) [wfo-0000080326]
synonym Cirsium tioganum (Congdon) Petr. Beih. Bot. Centralbl. 35: 560 (1917) [wfo-0000006364]
basionym Cnicus tioganus Congdon Erythea 7: 186 (1900) [wfo-0000077902]
synonym Cnicus americanus (A.Gray) A.Gray Proc. Amer. Acad. Arts xix. (1884) 56. [wfo-0000044674]
basionym Cnicus carlinoides var. americanus A.Gray Proc. Amer. Acad. Arts 10: 48 (1874) [wfo-0000032025]
homotypic Cirsium americanum Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 253. 1911 [wfo-0000079277]
homotypic Cirsium clavatum var. americanum (A.Gray) D.J.Keil Sida 21(1): 211 (2004) [wfo-0000012605]
synonym Cnicus carlinoides var. americanus A.Gray Proc. Amer. Acad. Arts 10: 48 (1874) [wfo-0000032025]
homotypic Cirsium americanum Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 253. 1911 [wfo-0000079277]
homotypic Cirsium clavatum var. americanum (A.Gray) D.J.Keil Sida 21(1): 211 (2004) [wfo-0000012605]
homotypic Cnicus americanus (A.Gray) A.Gray Proc. Amer. Acad. Arts xix. (1884) 56. [wfo-0000044674]
C. scariosum var. citrinum (Petr.) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000107674]
basionym Cirsium quercetorum var. citrinum Petr. Beih. Bot. Centralbl. 35: 363 (1917) [wfo-0000098506]
synonym Carduus validus Greene Fl. Francisc. : 479 (1897) [wfo-0000039963]
synonym Cirsium drummondii subsp. latisquamum Petr. Beih. Bot. Centralbl. 35: 358 (1917) [wfo-0000059958]
synonym Cirsium loncholepis Petr. Beih. Bot. Centralbl. 35: 375 (1917) [wfo-0000036970]
synonym Cirsium quercetorum var. citrinum Petr. Beih. Bot. Centralbl. 35: 363 (1917) [wfo-0000098506]
homotypic Cirsium scariosum var. citrinum (Petr.) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000107674]
C. scariosum var. coloradense (Rydb.) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000109586]
basionym Carduus coloradensis Rydb. Bull. Torrey Bot. Club 32: 132 (1905) [wfo-0000063576]
homotypic Cirsium coloradense Cockerell ex Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 254 (1911) [wfo-0000073766]
homotypic Cirsium tioganum var. coloradense (Rydb.) Dorn Vasc. Pl. Wyoming 295 (1988): (1988) [wfo-0000081392]
synonym Carduus coloradensis Rydb. Bull. Torrey Bot. Club 32: 132 (1905) [wfo-0000063576]
homotypic Cirsium coloradense Cockerell ex Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 254 (1911) [wfo-0000073766]
homotypic Cirsium scariosum var. coloradense (Rydb.) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000109586]
homotypic Cirsium tioganum var. coloradense (Rydb.) Dorn Vasc. Pl. Wyoming 295 (1988): (1988) [wfo-0000081392]
synonym Carduus erosus Rydb. Bull. Torrey Bot. Club 28: 507 (1901) [wfo-0000137002]
homotypic Cirsium erosum K.Schum. Bot. Jahresber. (Just) 29, pt. 1: 566. 1903 [wfo-0000067415]
homotypic Cirsium erosum (Rydb.) Cockerell University of Missouri Studies, Science Series 2(2): 254 1911 [wfo-0000123627]
synonym Cirsium coloradense (Rydb.) Cockerell Fl. Boulder Colorado 254. 1911 [wfo-0000029681]
synonym Cirsium coloradense Cockerell ex Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 254 (1911) [wfo-0000073766]
basionym Carduus coloradensis Rydb. Bull. Torrey Bot. Club 32: 132 (1905) [wfo-0000063576]
homotypic Cirsium scariosum var. coloradense (Rydb.) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000109586]
homotypic Cirsium tioganum var. coloradense (Rydb.) Dorn Vasc. Pl. Wyoming 295 (1988): (1988) [wfo-0000081392]
synonym Cirsium erosum K.Schum. Bot. Jahresber. (Just) 29, pt. 1: 566. 1903 [wfo-0000067415]
basionym Carduus erosus Rydb. Bull. Torrey Bot. Club 28: 507 (1901) [wfo-0000137002]
homotypic Cirsium erosum (Rydb.) Cockerell University of Missouri Studies, Science Series 2(2): 254 1911 [wfo-0000123627]
synonym Cirsium erosum (Rydb.) Cockerell University of Missouri Studies, Science Series 2(2): 254 1911 [wfo-0000123627]
basionym Carduus erosus Rydb. Bull. Torrey Bot. Club 28: 507 (1901) [wfo-0000137002]
homotypic Cirsium erosum K.Schum. Bot. Jahresber. (Just) 29, pt. 1: 566. 1903 [wfo-0000067415]
synonym Cirsium kelseyi (Rydb.) Petr. 548 1917 [wfo-0000003361]
basionym Carduus kelseyi Rydb. Mem. New York Bot. Gard. 1: 449 (1900) [wfo-0000038272]
homotypic Cirsium kelseyi Rydb. Fl. Rocky Mts. : 1006 (1917) [wfo-0000035188]
synonym Cirsium olivescens (Rydb.) Petr. 307 1917 [wfo-0000060361]
basionym Carduus olivescens Rydb. Bull. Torrey Bot. Club 37: 544 (1910) [wfo-0000126959]
homotypic Cirsium olivescens (Rydb.) Rydb. Fl. Rocky Mts. : 1009 (1917) [wfo-0000012029]
synonym Cirsium tioganum var. coloradense (Rydb.) Dorn Vasc. Pl. Wyoming 295 (1988): (1988) [wfo-0000081392]
basionym Carduus coloradensis Rydb. Bull. Torrey Bot. Club 32: 132 (1905) [wfo-0000063576]
homotypic Cirsium coloradense Cockerell ex Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 254 (1911) [wfo-0000073766]
homotypic Cirsium scariosum var. coloradense (Rydb.) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000109586]
C. scariosum var. congdonii (R.J.Moore & Frankton) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000107165]
basionym Cirsium congdonii R.J.Moore & Frankton Canad. J. Bot. 45: 1738 (1967) [wfo-0000088087]
synonym Cirsium congdonii R.J.Moore & Frankton Canad. J. Bot. 45: 1738 (1967) [wfo-0000088087]
homotypic Cirsium scariosum var. congdonii (R.J.Moore & Frankton) D.J.Keil Sida 21(1): 215 (2004) [wfo-0000107165]
C. scariosum var. robustum D.J.Keil Sida 21(1): 215 (-216) (2004) [wfo-0001380528]
C. scariosum var. scariosum [wfo-0000103036]
synonym Carduus butleri Rydb. Bull. Torrey Bot. Club 37: 542 (1910) [wfo-0000023945]
homotypic Cirsium butleri (Rydb.) Petr. 539 1917 [wfo-0000071248]
synonym Carduus lacerus Rydb. Bull. Torrey Bot. Club 37: 543 (1910) [wfo-0000004533]
homotypic Cirsium lacerum (Rydb.) Petr. 1917 [wfo-0000068876]
synonym Carduus magnificus A.Nelson Bot. Gaz. 53: 228 (1912) [wfo-0000123889]
homotypic Cirsium magnificum (A.Nelson) Petr. 551 1917 [wfo-0000023722]
synonym Cirsium butleri (Rydb.) Petr. 539 1917 [wfo-0000071248]
basionym Carduus butleri Rydb. Bull. Torrey Bot. Club 37: 542 (1910) [wfo-0000023945]
synonym Cirsium lacerum (Rydb.) Petr. 1917 [wfo-0000068876]
basionym Carduus lacerus Rydb. Bull. Torrey Bot. Club 37: 543 (1910) [wfo-0000004533]
synonym Cirsium magnificum (A.Nelson) Petr. 551 1917 [wfo-0000023722]
basionym Carduus magnificus A.Nelson Bot. Gaz. 53: 228 (1912) [wfo-0000123889]
synonym Cirsium minganense Vict. Proc. & Trans. Roy. Soc. Canada, ser. 3, 19: 81 (1925) [wfo-0000119327]
synonym Cirsium minganense f. minganense [wfo-0000047409]
C. scariosum var. thorneae S.L.Welsh Great Basin Naturalist 42(2): 201 (1982) [wfo-0001388231]
C. scariosum var. toiyabense D.J.Keil Sida 21(1): 216 (-217) (2004) [wfo-0001380529]
C. schantarense Trautv. & C.A.Mey. in Middend. Reise (Fl. Ochot. 58). [wfo-0000084801]
synonym Cirsium diamantiacum Nakai Bot. Mag. (Tokyo) 26: 363 (1912) [wfo-0000008491]
basionym Cnicus diamantiacus Nakai Bot. Mag. (Tokyo) 23: 99 (1909) [wfo-0000060574]
synonym Cirsium litorale Maxim. Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans : 173 (1859) [wfo-0000038277]
synonym Cirsium litorale var. litorale [wfo-0000048817]
synonym Cirsium litorale var. nudum Regel Tent. Fl. Ussur. 95 1861 [wfo-0000070409]
synonym Cirsium maackii var. spiniferum Nakai Botanical Magazine 46: 624 1932 [wfo-0000105618]
synonym Cirsium pendulum var. oligocephalum Regel & Till. Fl. Ajan. 107 1859 [wfo-0000108950]
synonym Cirsium schantarense f. schantarense [wfo-0000049287]
synonym Cnicus diamantiacus Nakai Bot. Mag. (Tokyo) 23: 99 (1909) [wfo-0000060574]
homotypic Cirsium diamantiacum Nakai Bot. Mag. (Tokyo) 26: 363 (1912) [wfo-0000008491]
synonym Cnicus japonicus var. schantarensis Maxim. Bulletin de l'Academie Imperiale des Sciences de St-Petersbourg 19(5): 506-507 1874 [wfo-0000115245]
C. schelkownikowii Petr. 44 1914 [wfo-0000006465]
synonym Cirsium megricum Kharadze Fl. URSS xxviii. 104, 603 (1963). [wfo-0000066657]
C. schimperi (Vatke) C.Jeffrey Bull. Jard. Bot. Natl. Belg. 37(3, Suppl.): 1174 (1967) [wfo-0000125610]
basionym Cnicus schimperi Vatke Linnaea 39: 511 (1875) [wfo-0000007960]
synonym Cirsium arctotidifolium Sch.Bip. ex Schweinf. Beitr. Fl. Aethiop.: 144 (1867) [wfo-0000085551]
synonym Cirsium schimperi var. inerme (Oliv. & Hiern) Cufod. [wfo-0000134307]
synonym Cirsium schimperi var. schimperi [wfo-0000052692]
synonym Cnicus schimperi Vatke Linnaea 39: 511 (1875) [wfo-0000007960]
homotypic Cirsium schimperi (Vatke) C.Jeffrey Bull. Jard. Bot. Natl. Belg. 37(3, Suppl.): 1174 (1967) [wfo-0000125610]
synonym Cnicus schimperi var. inermis Oliv. & Hiern Fl. Trop. Afr. 3: 435 (1877) [wfo-0000104827]
synonym Cnicus schimperi var. schimperi [wfo-0000055204]
C. semenowii Regel Bull. Soc. Imp. Naturalistes Moscou 40(II): 161 (1867) [wfo-0000040891]
homotypic Cnicus semenowi C.Winkl. Trudy Imp. S.-Peterburgsk. Bot. Sada ix. (1886) 523 in obs. [wfo-0000021918]
synonym Chamaepeuce macrantha var. bracteata Rupr. [wfo-0001042919]
synonym Cirsium semenowii subsp. semenowii [wfo-0000052633]
C. semipectinatum (Lam.) Spreng. Syst. Veg. 3: 378 (1826) [wfo-0000130800]
synonym Carduus semipectinatus Lam. Encycl. 1: 705 (1785) [wfo-0000119749]
synonym Cnicus semipectinatus Desf. Tabl. École Bot., ed. 3 (Cat. Pl. Horti Paris.) 151. 1829 [wfo-0000135988]
C. senjoense Kitam. Acta Phytotax. Geobot. 5: 32 (1936) [wfo-0000138203]
synonym Cirsium senjoense var. kurosawae Kitam. 121 1937 [wfo-0000097602]
synonym Cirsium senjoense var. senjoense [wfo-0000052376]
C. serratuloides (L.) Hill Hort. Kew. : 64 [wfo-0000094392]
basionym Carduus serratuloides L. Sp. Pl. : 825 (1753) [wfo-0000006900]
homotypic Cnicus serratuloides Roth Tent. Fl. Germ. 1: 346 (1788) [wfo-0000135981]
synonym Carduus serratuloides L. Sp. Pl. : 825 (1753) [wfo-0000006900]
homotypic Cirsium serratuloides (L.) Hill Hort. Kew. : 64 [wfo-0000094392]
homotypic Cnicus serratuloides Roth Tent. Fl. Germ. 1: 346 (1788) [wfo-0000135981]
synonym Cirsium asiaticum Schischk. in Krylov, Fl. Sibir. Occ., ed. 2 11: 2890. 1949 [wfo-0000078085]
synonym Cnicus serratuloides Roth Tent. Fl. Germ. 1: 346 (1788) [wfo-0000135981]
basionym Carduus serratuloides L. Sp. Pl. : 825 (1753) [wfo-0000006900]
homotypic Cirsium serratuloides (L.) Hill Hort. Kew. : 64 [wfo-0000094392]
C. serrulatum (M.Bieb.) Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000009563]
basionym Cnicus serrulatus M.Bieb. Fl. Taur.-Caucas. 2: 275 (1808) [wfo-0000132487]
homotypic Epitrachys serrulata (M.Bieb.) K.Koch Linnaea 24: 397 (1851) [wfo-0000008764]
synonym Carduus serrulatus (M.Bieb.) Steud. Nomencl. Bot. 154; ed. 2, 1: 285 (1821) [wfo-0000090753]
synonym Cirsium ciliatoaffine Besser Enum. Pl. : 32 (1822) [wfo-0000047047]
synonym Cnicus serrulatus M.Bieb. Fl. Taur.-Caucas. 2: 275 (1808) [wfo-0000132487]
homotypic Cirsium serrulatum (M.Bieb.) Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000009563]
homotypic Epitrachys serrulata (M.Bieb.) K.Koch Linnaea 24: 397 (1851) [wfo-0000008764]
synonym Epitrachys serrulata (M.Bieb.) K.Koch Linnaea 24: 397 (1851) [wfo-0000008764]
basionym Cnicus serrulatus M.Bieb. Fl. Taur.-Caucas. 2: 275 (1808) [wfo-0000132487]
homotypic Cirsium serrulatum (M.Bieb.) Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000009563]
C. setidens (Dunn) Nakai Bot. Mag. (Tokyo) 34: 54, in obs. (1920) [wfo-0000071472]
basionym Saussurea setidens Dunn J. Bot. 45: 403 (1907) [wfo-0000011761]
synonym Cirsium setidens var. pinnatifolium Y.N.Lee Bull. Korea Pl. Res. 4: 8 (2004) [wfo-0000098418]
synonym Cirsium setidens var. setidens [wfo-0000053993]
synonym Cirsium setidens f. setidens [wfo-0000057363]
C. setschwanicum (Petr.) Petr. Ann. Naturhist. Mus. Wien 75: 155 (1972) [wfo-0000084431]
C. shansiense Petr. Mitth. Thüring. Bot. Vereins : n.° f., l. 176 (1943) [wfo-0000134190]
synonym Cirsium chinense var. australe Diels Botanische Jahrbucher fur Systematik, Pflanzengeschichte und Pflanzengeographie 29(5): 628 1901 [wfo-0000091944]
synonym Cirsium lineare f. incisolobatum Kitam. Journal of Japanese Botany 20(4): 200 1944 [wfo-0000028157]
synonym Cirsium lineare var. intermedium (Pamp.) Petr. Repertorium Specierum Novarum Regni Vegetabilis 43(1107-1110): 276-277 1938 [wfo-0000112896]
basionym Cirsium wallichii var. intermedium Pamp. Nuovo Giornale Botanico Italiano, new series 18(1): 87-88 1911 [wfo-0000102598]
synonym Cirsium lineare var. rigidum Petr. Repertorium Specierum Novarum Regni Vegetabilis 43(1107-1110): 274-275 1938 [wfo-0000071328]
synonym Cirsium lineare var. spatulatum Petr. Repertorium Specierum Novarum Regni Vegetabilis 43(1107-1110): 277-278 1938 [wfo-0000094119]
synonym Cirsium lineare var. tenii Petr. Repertorium Specierum Novarum Regni Vegetabilis 43(1107-1110): 278-279 1938 [wfo-0000076082]
synonym Cirsium lineare f. vestitum Kitam. Journal of Japanese Botany 20(4): 199 1944 [wfo-0000010680]
synonym Cirsium lineare var. yunnanense Petr. Repertorium Specierum Novarum Regni Vegetabilis 43(1107-1110): 277 1938 [wfo-0000068211]
synonym Cirsium wallichii var. intermedium Pamp. Nuovo Giornale Botanico Italiano, new series 18(1): 87-88 1911 [wfo-0000102598]
homotypic Cirsium lineare var. intermedium (Pamp.) Petr. Repertorium Specierum Novarum Regni Vegetabilis 43(1107-1110): 276-277 1938 [wfo-0000112896]
synonym Cnicus chinensis (Gardner & Champ.) Benth. ex Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 509. [wfo-0000002241]
synonym Cnicus chinensis (Gardner. & Champ.) C.B.Clarke Compos. Ind. 219. 1876 [wfo-0000054545]
C. shidokimontanum Kadota Bull. Natl. Sci. Mus. Tokyo, B 28(3): 99 (2002) (2002) [wfo-0000019550]
C. shihianum Greuter Fl. China 20-21: 175 (2011) [wfo-0001042927]
C. shinanense Shimizu Bull. Sugadaira Biol. Lab. 4: 4. 1971 [wfo-0000135379]
C. sieboldii Miq. Ann. Mus. Bot. Lugduno-Batavi 2: 184 (1866) [wfo-0000059633]
synonym Cirsium austrokiushianum Kitam. Acta Phytotax. Geobot. 5: 30 (1936) [wfo-0000095793]
synonym Cirsium austrosatsumense Kitam. Acta Phytotax. Geobot. 5: 35 (1936) [wfo-0000116916]
synonym Cirsium longipes Nakai Bot. Mag. (Tokyo) 26: 378 (1912) [wfo-0000004185]
synonym Cirsium reinii (Franch. & Sav.) Matsum. Index Pl. Jap. 2(2): 642 (1912) [wfo-0000084846]
basionym Cnicus reinii Franch. & Sav. Enum. Pl. Jap. ii. 413. [wfo-0000020330]
synonym Cirsium sieboldii var. austrokiushianum (Kitam.) Kitam. ex Kitag. New Fl. Jap.: 1524 (1983) [wfo-0000110518]
synonym Cirsium sieboldii f. pilosiusculum Kitam. 50 1937 [wfo-0000119165]
synonym Cirsium sieboldii subsp. sieboldii [wfo-0000050738]
synonym Cirsium sieboldii var. sieboldii [wfo-0000056288]
synonym Cnicus reinii Franch. & Sav. Enum. Pl. Jap. ii. 413. [wfo-0000020330]
homotypic Cirsium reinii (Franch. & Sav.) Matsum. Index Pl. Jap. 2(2): 642 (1912) [wfo-0000084846]
synonym Cnicus sieboldii (Miq.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 508. [wfo-0000135553]
C. sieboldii f. leucanthum T.Shimizu J. Phytogeogr. Taxon. 37(2): 120 (1989) (1989) [wfo-0001323284]
C. sieboldii f. sieboldii [wfo-0000049629]
C. sieversii (Fisch. & C.A.Mey.) Petr. Linnaea 19(3): 335. 1846 [Jul 1846] [wfo-0000033582]
synonym Echenais sieversii Fisch. & C.A.Mey. in Schrenk, Enum. Pl. Nov. 44. [wfo-0000117424]
homotypic Cirsium sieversii Sch.Bip. Linnaea 19 335 [wfo-0000084711]
C. silesiacum Sch.Bip. ex Nyman Consp. Fl. Eur. 2: 409 (1879) [wfo-0000031450]
C. simplex Hornem. Hort. Bot. Hafn., Suppl.: 93 (1819) [wfo-0000027511]
C. simplex C.A.Mey. Verz. Pfl. Casp. Meer. : 70 (1831) [wfo-0000010841]
synonym Cirsium simplex var. simplex [wfo-0000052565]
C. simplex subsp. armenum (DC.) Petr. Izv. Kavkazsk. Muz. 8: 63 (1914) [wfo-0000112540]
basionym Cirsium armenum DC. Prodr. 6: 647 (1838) [wfo-0000021831]
homotypic Cirsium simplex var. armenum (DC.) Boiss. Fl. Orient. 3: 543 (1875) [wfo-0000105296]
synonym Cirsium simplex var. armenum (DC.) Boiss. Fl. Orient. 3: 543 (1875) [wfo-0000105296]
basionym Cirsium armenum DC. Prodr. 6: 647 (1838) [wfo-0000021831]
homotypic Cirsium simplex subsp. armenum (DC.) Petr. Izv. Kavkazsk. Muz. 8: 63 (1914) [wfo-0000112540]
C. simplex subsp. satdaghense P.H.Davis & Parris Notes Roy. Bot. Gard. Edinburgh 33(3): 420 (1975) [wfo-0001363821]
C. sintenisii Freyn Bull. Herb. Boissier iii. (1895) 466. [wfo-0000025146]
synonym Cirsium galaticum Freyn Bull. Herb. Boissier iii. (1895) 467 [wfo-0000137285]
synonym Cirsium sintenisii subsp. armatum (Freyn) Petr. Oesterr. Bot. Z. 60: 368 (1910) [wfo-0000062891]
basionym Cirsium sintenisii var. armatum Freyn Bull. Herb. Boissier 3: 467 (1895) [wfo-0000110778]
synonym Cirsium sintenisii var. armatum Freyn Bull. Herb. Boissier 3: 467 (1895) [wfo-0000110778]
homotypic Cirsium sintenisii subsp. armatum (Freyn) Petr. Oesterr. Bot. Z. 60: 368 (1910) [wfo-0000062891]
synonym Cirsium sintenisii subsp. sintenisii [wfo-0000052002]
synonym Cirsium sintenisii var. sintenisii [wfo-0000055955]
C. sipyleum O.Schwarz Repert. Spec. Nov. Regni Veg. 36: 145 (1934) [wfo-0000061498]
C. skutchii S.F.Blake Brittonia 2: 357 (1937) [wfo-0000006395]
C. sommieri Petr. Repert. Spec. Nov. Regni Veg. 9: 166 (1911) [wfo-0000090650]
basionym Cirsium caput-medusae Petr. Repert. Spec. Nov. Regni Veg. 9: 166 (1911) [wfo-0000066914]
synonym Cirsium caput-medusae Petr. Repert. Spec. Nov. Regni Veg. 9: 166 (1911) [wfo-0000066914]
homotypic Cirsium sommieri Petr. Repert. Spec. Nov. Regni Veg. 9: 166 (1911) [wfo-0000090650]
synonym Cirsium erythrolepis Freyn ex Petr. Repert. Spec. Nov. Regni Veg. 9: 166 (1911) [wfo-0000134264]
C. sorocephalum Fisch. & C.A.Mey. Index Seminum (LE, Petropolitanus) ii. 33. [wfo-0000012268]
homotypic Cirsium congestum var. sorocephalum (Fisch. & C.A.Mey.) Petr. Fl. Iranica 139a: 239 (1979) [wfo-0000102592]
synonym Cirsium congestum Fisch. & C.A.Mey. ex DC. Prodr. 6: 641 (1838) [wfo-0000038729]
synonym Cirsium congestum var. sorocephalum (Fisch. & C.A.Mey.) Petr. Fl. Iranica 139a: 239 (1979) [wfo-0000102592]
basionym Cirsium sorocephalum Fisch. & C.A.Mey. Index Seminum (LE, Petropolitanus) ii. 33. [wfo-0000012268]
synonym Cirsium consanguineum DC. Prodr. 6: 641 (1838) [wfo-0000129756]
synonym Cnicus affghanicus C.Winkl. ex Petr. Oesterr. Bot. Z. 60: 393 (1910) [wfo-0000001033]
C. sorocephalum subsp. congestum (Fisch. & C.A.Mey. ex DC.) Yıldız, Dirmenci & Arabacı Türk. Bitkileri List. : 145 (2012) [wfo-0001362438]
C. sorocephalum subsp. sorocephalum Unknown [wfo-0001426795]
C. sosnowskyi Kharadze Fl. Georgiae viii. 488 (1952) [wfo-0000010392]
synonym Cirsium fimbriatum var. diversifolium Sommier & Levier Sommier & Levier in Nuov. Giorn. Bot. Ital., ser. 2 2. 1895. 11 1895 [wfo-0000101852]
C. souliei (Franch.) Mattf. ex Rehder & Kobuski J. Arnold Arbor. 14: 42. 1933 [wfo-0000020692]
basionym Cnicus souliei Franch. J. Bot. (Morot) 11: 21 (1897) [wfo-0000121777]
synonym Cnicus souliei Franch. J. Bot. (Morot) 11: 21 (1897) [wfo-0000121777]
homotypic Cirsium souliei (Franch.) Mattf. ex Rehder & Kobuski J. Arnold Arbor. 14: 42. 1933 [wfo-0000020692]
C. spathulatum Gaudin Fl. Helv. v. 202 (1829) [wfo-0000018129]
basionym Cnicus spathulatus Moretti Giorn. Fis. Chim. Storia Nat. Med. Arti Dec. 2, 5: 111 (1822) [wfo-0000095756]
homotypic Cirsium eriophorum subsp. spathulatum (Moretti) Ces. Ces. in Cattaneo, Not. Nat. Civ. Lombardia 1. 1844. 302 1844 [wfo-0000100594]
homotypic Cnicus eriophorus subsp. spathulatus (Moretti) Arcang. Arcang.. 1882. 404 1882 [wfo-0000097549]
synonym Carduus ciliatus Vill. Prec. Voy. 45. [wfo-0000008757]
synonym Cirsium eriophorum subsp. spathulatum (Moretti) Ces. Ces. in Cattaneo, Not. Nat. Civ. Lombardia 1. 1844. 302 1844 [wfo-0000100594]
basionym Cnicus spathulatus Moretti Giorn. Fis. Chim. Storia Nat. Med. Arti Dec. 2, 5: 111 (1822) [wfo-0000095756]
homotypic Cirsium spathulatum Gaudin Fl. Helv. v. 202 (1829) [wfo-0000018129]
homotypic Cnicus eriophorus subsp. spathulatus (Moretti) Arcang. Arcang.. 1882. 404 1882 [wfo-0000097549]
synonym Cirsium eriophorum subsp. spathulatum (Moretti) Nyman [wfo-0000107160]
synonym Cirsium morettianum Nyman Syll. Fl. Eur. : 24 (1855) [wfo-0000084811]
synonym Cnicus eriophorus Juss. ex DC. Prodr. [A. P. de Candolle] 6: 635. 1838 [1837 publ. early Jan 1838] [wfo-0000020869]
synonym Cnicus eriophorus subsp. spathulatus (Moretti) Arcang. Arcang.. 1882. 404 1882 [wfo-0000097549]
basionym Cnicus spathulatus Moretti Giorn. Fis. Chim. Storia Nat. Med. Arti Dec. 2, 5: 111 (1822) [wfo-0000095756]
homotypic Cirsium eriophorum subsp. spathulatum (Moretti) Ces. Ces. in Cattaneo, Not. Nat. Civ. Lombardia 1. 1844. 302 1844 [wfo-0000100594]
homotypic Cirsium spathulatum Gaudin Fl. Helv. v. 202 (1829) [wfo-0000018129]
synonym Cnicus spathulatus Moretti Giorn. Fis. Chim. Storia Nat. Med. Arti Dec. 2, 5: 111 (1822) [wfo-0000095756]
homotypic Cirsium eriophorum subsp. spathulatum (Moretti) Ces. Ces. in Cattaneo, Not. Nat. Civ. Lombardia 1. 1844. 302 1844 [wfo-0000100594]
homotypic Cirsium spathulatum Gaudin Fl. Helv. v. 202 (1829) [wfo-0000018129]
homotypic Cnicus eriophorus subsp. spathulatus (Moretti) Arcang. Arcang.. 1882. 404 1882 [wfo-0000097549]
C. spectabile DC. Prodr. 6: 641 (1838) [wfo-0000063846]
C. spicatum Matsum. Nippon Shokubutsumeii, ed. 2 83. 1895 [wfo-0000033535]
basionym Cnicus spicatus Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 501. [wfo-0000005514]
synonym Cnicus spicatus Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 501. [wfo-0000005514]
homotypic Cirsium spicatum Matsum. Nippon Shokubutsumeii, ed. 2 83. 1895 [wfo-0000033535]
C. spinosissimum (L.) Scop. Fl. Carniol. 2: 129 (1772) [wfo-0000027702]
basionym Cnicus spinosissimus L. Sp. Pl. : 826 (1753) [wfo-0000015171]
synonym Carduus comosus Lam. Encycl. 1: 703 (1785) [wfo-0000002340]
synonym Carduus spinosissimus Vill. Hist. Pl. Dauphiné 3(1): 11 (1788) [wfo-0000007249]
synonym Carthamus involucratus Lam. Fl. Franç. 2: 12 (1779) [wfo-0000118289]
synonym Cirsium caput-medusae Schur ex Nyman Consp. Fl. Eur. 2: 408 (1879) [wfo-0000000001]
synonym Cirsium cervini W.D.J.Koch Syn. Fl. Germ. Helv. 1(2): 399 (1837) [wfo-0000065536]
synonym Cirsium controversum DC. Prodr. 6: 654 (1838) [wfo-0000007619]
synonym Cirsium hallerianum Gaudin Fl. Helv. v. 188 [wfo-0000068006]
synonym Cirsium purpureum All. Fl. Pedem. i. 150 (1785) [wfo-0000044043]
synonym Cirsium spitzelii Sch.Bip. ex Nyman Consp. Fl. Eur. 2: 408 (1879) [wfo-0000068392]
synonym Cnicus purpureus Bertol. Fl. Ital. ix. 21 [wfo-0000043341]
synonym Cnicus spinosissimus L. Sp. Pl. : 826 (1753) [wfo-0000015171]
homotypic Cirsium spinosissimum (L.) Scop. Fl. Carniol. 2: 129 (1772) [wfo-0000027702]
C. spinosissimum subsp. spinosissimum [wfo-0000048098]
C. spinosum Kitam. Cirsium Nov. Or.-Asiat. 19. 1931 [wfo-0000084515]
C. steirolepis Petr. Oesterr. Bot. Z. 60: 394 (1910) [wfo-0000000122]
C. straminispinum C.Jeffrey Bull. Jard. Bot. Natl. Belg. 37(3, Suppl.): 1174 (1967) [wfo-0000080767]
basionym Cirsium polyacanthum Kar. & Kir. Bull. Soc. Imp. Naturalistes Moscou 14: 450 (1841) [wfo-0000008530]
synonym Cnicus polyacanthus Vatke Linnaea 39: 510 (1875) [wfo-0000027739]
C. strigosum (M.Bieb.) Fisch. Fl. Taur.-Caucas. 3: 558. [Dec 1819 or early 1820] [wfo-0000035264]
basionym Carduus strigosus M.Bieb. Tabl. Casp. 194. [wfo-0000011840]
homotypic Cirsium strigosum (M.Bieb.) M.Bieb. 1819 [wfo-0000023315]
homotypic Cnicus strigosus (M.Bieb.) M.Bieb. Fl. Taur.-Caucas. 2: 277 (1808) [wfo-0000131370]
synonym Carduus strigosus M.Bieb. Tabl. Casp. 194. [wfo-0000011840]
homotypic Cirsium strigosum (M.Bieb.) M.Bieb. 1819 [wfo-0000023315]
homotypic Cirsium strigosum (M.Bieb.) Fisch. Fl. Taur.-Caucas. 3: 558. [Dec 1819 or early 1820] [wfo-0000035264]
homotypic Cnicus strigosus (M.Bieb.) M.Bieb. Fl. Taur.-Caucas. 2: 277 (1808) [wfo-0000131370]
synonym Cirsium leuconeurum Boiss. & Hausskn. Fl. Orient. 3: 534 (1875) [wfo-0000044643]
synonym Cirsium persicum Boiss. Diagn. Pl. Orient. 6: 103 (1846) [wfo-0000139255]
synonym Cirsium strigosum (M.Bieb.) M.Bieb. 1819 [wfo-0000023315]
basionym Carduus strigosus M.Bieb. Tabl. Casp. 194. [wfo-0000011840]
homotypic Cirsium strigosum (M.Bieb.) Fisch. Fl. Taur.-Caucas. 3: 558. [Dec 1819 or early 1820] [wfo-0000035264]
homotypic Cnicus strigosus (M.Bieb.) M.Bieb. Fl. Taur.-Caucas. 2: 277 (1808) [wfo-0000131370]
synonym Cirsium strigosum var. strigosum [wfo-0000047558]
synonym Cnicus strigosus (M.Bieb.) M.Bieb. Fl. Taur.-Caucas. 2: 277 (1808) [wfo-0000131370]
basionym Carduus strigosus M.Bieb. Tabl. Casp. 194. [wfo-0000011840]
homotypic Cirsium strigosum (M.Bieb.) M.Bieb. 1819 [wfo-0000023315]
homotypic Cirsium strigosum (M.Bieb.) Fisch. Fl. Taur.-Caucas. 3: 558. [Dec 1819 or early 1820] [wfo-0000035264]
C. subalpinum Gaudin Fl. Helv. 5: 182 (1829) [wfo-0000020816]
synonym Cirsium subalpinum var. palustriforme Čelak. [wfo-0000112242]
homotypic Cirsium palustriforme Dalla Torre & Sarnth. Fl. Tirol 6(3): 622 (1911) [wfo-0000086309]
synonym Cirsium subalpinum var. subalpinum [wfo-0000047780]
synonym Cnicus semipectinatus Thom. ex Steud. Nomencl. Bot. 1: 389 (1840) [wfo-0000007995]
C. subcoriaceum Sch.Bip. Bot. Voy. Herald 7-8: 312 (1856) [wfo-0000109198]
basionym Carduus subcoriaceus Less. Linnaea 5: 130 (1830) [wfo-0000124937]
homotypic Cnicus subcoriacess Hemsl. Biol. Cent.-Amer., Bot. 2: 252 (1881) [wfo-0000123430]
synonym Carduus heterolepis (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 44: 363. 1893 [1892 publ 1893] [wfo-0000125123]
synonym Carduus subcoriaceus Less. Linnaea 5: 130 (1830) [wfo-0000124937]
homotypic Cirsium subcoriaceum Sch.Bip. Bot. Voy. Herald 7-8: 312 (1856) [wfo-0000109198]
homotypic Cnicus subcoriacess Hemsl. Biol. Cent.-Amer., Bot. 2: 252 (1881) [wfo-0000123430]
synonym Cirsium heterolepis Benth. Pl. Hartw. : 87 (1841) [wfo-0000031686]
homotypic Cnicus heterolepis (Benth.) A.Gray Proc. Amer. Acad. Arts 10: 44 (1874) [wfo-0000119931]
synonym Cirsium maximum Benth. Pl. Hartw. : 289 (1849) [wfo-0000038886]
synonym Cirsium platycephalum Benth. Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn 1852(5-7): 110. 1853 [1852 publ. 1853] [wfo-0000040971]
synonym Cirsium platycephalum Benth. ex Oerst. 110 1852 [wfo-0000059366]
synonym Cirsium subcoriaceum (Less.) Petr. [wfo-0000043498]
synonym Cnicus cernuus A.Gray Proc. Amer. Acad. Arts x. (1874) 44 [wfo-0000092416]
synonym Cnicus heterolepis (Benth.) A.Gray Proc. Amer. Acad. Arts 10: 44 (1874) [wfo-0000119931]
basionym Cirsium heterolepis Benth. Pl. Hartw. : 87 (1841) [wfo-0000031686]
synonym Cnicus subcoriacess Hemsl. Biol. Cent.-Amer., Bot. 2: 252 (1881) [wfo-0000123430]
basionym Carduus subcoriaceus Less. Linnaea 5: 130 (1830) [wfo-0000124937]
homotypic Cirsium subcoriaceum Sch.Bip. Bot. Voy. Herald 7-8: 312 (1856) [wfo-0000109198]
C. subgriseum Petr. Beih. Bot. Centralbl. 35(2): 562 (1917) [wfo-0000121102]
C. subuliforme C.Shih Acta Phytotax. Sin. 22(5): 391 (1984) (1984) [wfo-0000132038]
C. subuliforme G.B.Ownbey Phytologia 50(5): 321 (-322) (1982) [wfo-0000020997]
C. succinctum Ledeb. Fl. Ross. 2(2,7): 732 (1846) [wfo-0000115047]
C. suffultum Matsum. Index Pl. Jap. 2(2): 642 (1912) [wfo-0000002889]
synonym Cirsium kiusianum Nakai Bot. Mag. (Tokyo) 26: 366 (1912) [wfo-0000029486]
synonym Cirsium ogatae Koidz. Bot. Mag. (Tokyo) 33: 116 (1919) [wfo-0000000619]
synonym Cirsium pexum Nakai Bot. Mag. (Tokyo) 26: 365 (1912) [wfo-0000016355]
synonym Cnicus pexus Franch. & Sav. Enum. Pl. Jap. ii. 410. [wfo-0000134931]
synonym Cnicus suffultus Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg 19: 498. (1874) [wfo-0000027665]
synonym Cnicus suffultus var. suffultus [wfo-0000055376]
C. suffultum f. suffultum [wfo-0000051572]
C. sugimotoi Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. xiii. (Compos.Jap. 1.) 132 (1 [wfo-0000073255]
C. suzukaense Kitam. Compos. Nov. Jap. : 13 (1931) [wfo-0000005333]
C. suzukii Kitam. Acta Phytotax. Geobot. 1: 58 (1932) [wfo-0000121159]
C. svaneticum Sommier & Levier Nuovo Giorn. Bot. Ital., ser. 2, 2: 20 (1895) [wfo-0000135653]
C. swaticum Petr. Anz. Österr. Akad. Wiss., Math.-Naturwiss. Kl. 109: 167 (1973) [wfo-0000034156]
C. sychnosanthum Petr. Mitt. Kauk. Mus. Tiflis 8: 63. 1914 [wfo-0000015356]
C. tamastoloniferum Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 38(1): 2 (2012) [wfo-0001335378]
C. tanegashimense Kitam. ex Kadota Bull. Natl. Sci. Mus. Tokyo, B 30(2): 68 (-69, 67; fig. 3) (2004) [wfo-0000077214]
C. taquetii Nakai Bot. Mag. (Tokyo) 26: 373 (1912) [wfo-0000063146]
basionym Cnicus taquetii H.Lév. & Vaniot Repert. Spec. Nov. Regni Veg. 8: 168 (1910) [wfo-0000010019]
C. tashiroi Kitam. Compos. Nov. Jap. : 14 (1931) [wfo-0000121478]
C. tashiroi var. hidaense (Kitam.) Kadota Fl. Jap. 3b: 125 (1995) [wfo-0000103797]
basionym Cirsium hidaense Kitam. Acta Phytotax. Geobot. 3: 7 (1934) [wfo-0000117992]
synonym Cirsium hidaense Kitam. Acta Phytotax. Geobot. 3: 7 (1934) [wfo-0000117992]
homotypic Cirsium tashiroi var. hidaense (Kitam.) Kadota Fl. Jap. 3b: 125 (1995) [wfo-0000103797]
C. tashiroi var. tashiroi [wfo-0000048364]
C. tataricum DC. Fl. Franc. 4: 114 (1805) [wfo-0000089900]
synonym Cirsium laeve Moench Suppl. Meth. : 227 (1802) [wfo-0000080164]
synonym Cnicus tartaricus Willd. Sp. Pl., ed. 4, 3: 1677 (1803) [wfo-0000060510]
C. tauschii DC. Prodr. 6: 656 (1838) [wfo-0000125601]
synonym Cirsium angustifolium Tausch Flora 12(1, Ergänzungsbl.): 39 (1829) [wfo-0000003218]
C. tenoreanum Petr. Sched. Cirsiotheca Univ. 17: n. 168 (1921) [wfo-0000079026]
synonym Cirsium eriophorum var. spurium DC. [wfo-0000109826]
homotypic Cirsium spurium Lacaita Nuovo Giorn. Bot. Ital., n.s., 25: 119 (1918) [wfo-0000091576]
synonym Cirsium spurium Lacaita Nuovo Giorn. Bot. Ital., n.s., 25: 119 (1918) [wfo-0000091576]
basionym Cirsium eriophorum var. spurium DC. [wfo-0000109826]
C. tenue Kitam. Compos. Nov. Jap. : 15 (1931) [wfo-0000118774]
C. tenue var. tenue [wfo-0000046981]
C. tenuifolium C.Shih Acta Phytotax. Sin. 22(6): 452 (1984) (1984) [wfo-0000077309]
C. tenuipedunculatum Kadota Bull. Natl. Sci. Mus. Tokyo, B 19(2): 46 (1993) (1993) [wfo-0000118933]
C. tenuisquamatum Kitam. Acta Phytotax. Geobot. 1: 150 (1932) [wfo-0000080086]
C. texanum Buckley Proc. Acad. Nat. Sci. Philadelphia 1861: 460 (1862) [wfo-0000128346]
synonym Cirsium austrinum E.D.Schulz Wild Fl. S. Antonio : 242 (1922) [wfo-0000135864]
basionym Carduus austrinus Small Fl. S.E. U.S. [Small]. 1307. 1903 [22 Jul 1903] [wfo-0000038781]
synonym Cirsium helleri (Small) Cory Rhodora 38: 408 (1936) [wfo-0000116240]
basionym Carduus helleri Small Fl. S.E. U.S. [Small]. 1307. 1903 [22 Jul 1903] [wfo-0000042255]
homotypic Cirsium ochrocentrum var. helleri Petr. Beih. Bot. Centralbl. 35: 418 (1917) [wfo-0000097212]
synonym Cirsium ochrocentrum var. helleri Petr. Beih. Bot. Centralbl. 35: 418 (1917) [wfo-0000097212]
basionym Carduus helleri Small Fl. S.E. U.S. [Small]. 1307. 1903 [22 Jul 1903] [wfo-0000042255]
homotypic Cirsium helleri (Small) Cory Rhodora 38: 408 (1936) [wfo-0000116240]
synonym Cirsium texanum var. stenolepis Shinners Field & Lab. 19: 81 (1951) [wfo-0000098873]
synonym Cirsium texanum var. texanum [wfo-0000101920]
C. tianmushanicum C.Shih Bull. Bot. Res., Harbin 4(2): 64 (1984) [wfo-0000015948]
C. tibeticum Kitam. Acta Phytotax. Geobot. 15: 43 (1953) [wfo-0000131806]
C. tolucanum Petr. Beih. Bot. Centralbl. 27(2): 245 (1910) [wfo-0000074160]
basionym Cnicus tolucanus B.L.Rob. & Seaton Proc. Amer. Acad. Arts 28: 111 (1893) [wfo-0000062547]
synonym Cnicus tolucanus B.L.Rob. & Seaton Proc. Amer. Acad. Arts 28: 111 (1893) [wfo-0000062547]
homotypic Cirsium tolucanum Petr. Beih. Bot. Centralbl. 27(2): 245 (1910) [wfo-0000074160]
C. toraiense Nakai ex Kitam. Acta Phytotax. Geobot. 5: 31 (1936) [wfo-0000005552]
C. toyoshimae Koidz. Bot. Mag. (Tokyo) 33: 115 (1919) [wfo-0000137771]
C. trachylepis Boiss. Fl. Orient. 3: 528 (1875) [wfo-0000073870]
C. trachylomum S.F.Blake J. Washington Acad. Sci. 25: 322 (1935) [wfo-0000125450]
C. tracyi (Rydb.) Petr. Beih. Bot. Centralbl. 35: 424 (1917) [wfo-0000080689]
basionym Carduus tracyi Rydb. Bull. Torrey Bot. Club 32: 133 (1905) [wfo-0000028898]
homotypic Cirsium tracyi (Rydb.) Rydb. Fl. Rocky Mts. 1012 (1917). [wfo-0000125636]
homotypic Cirsium undulatum var. tracyi (Rydb.) S.L.Welsh Great Basin Naturalist 43(2): 254. 1983 [wfo-0000102656]
synonym Carduus acuatus Osterh. Muhlenbergia 9: 55 (1913) [wfo-0000076969]
homotypic Cirsium acuatum (Osterh.) Cockerell Univ. Colorado Stud. 11: 218. 1915 [Jun 1915] [wfo-0000025696]
homotypic Cirsium acuatum (Osterh.) Rydb. Fl. Rocky Mts. : 1012 (1917) [wfo-0000041046]
homotypic Cirsium acuatum (Osterh.) Petr. 538 1917 [wfo-0000086266]
synonym Carduus floccosus Rydb. Bull. Torrey Bot. Club 32: 133 (1905) [wfo-0000019881]
homotypic Cirsium floccosum (Rydb.) Petr. 543 1917 [wfo-0000045307]
homotypic Cirsium floccosum (Rydb.) Rydb. Fl. Rocky Mts. : 1013 (1917) [wfo-0000125990]
synonym Carduus tracyi Rydb. Bull. Torrey Bot. Club 32: 133 (1905) [wfo-0000028898]
homotypic Cirsium tracyi (Rydb.) Petr. Beih. Bot. Centralbl. 35: 424 (1917) [wfo-0000080689]
homotypic Cirsium tracyi (Rydb.) Rydb. Fl. Rocky Mts. 1012 (1917). [wfo-0000125636]
homotypic Cirsium undulatum var. tracyi (Rydb.) S.L.Welsh Great Basin Naturalist 43(2): 254. 1983 [wfo-0000102656]
synonym Cirsium acuatum (Osterh.) Rydb. Fl. Rocky Mts. : 1012 (1917) [wfo-0000041046]
basionym Carduus acuatus Osterh. Muhlenbergia 9: 55 (1913) [wfo-0000076969]
homotypic Cirsium acuatum (Osterh.) Cockerell Univ. Colorado Stud. 11: 218. 1915 [Jun 1915] [wfo-0000025696]
homotypic Cirsium acuatum (Osterh.) Petr. 538 1917 [wfo-0000086266]
synonym Cirsium acuatum (Osterh.) Petr. 538 1917 [wfo-0000086266]
basionym Carduus acuatus Osterh. Muhlenbergia 9: 55 (1913) [wfo-0000076969]
homotypic Cirsium acuatum (Osterh.) Cockerell Univ. Colorado Stud. 11: 218. 1915 [Jun 1915] [wfo-0000025696]
homotypic Cirsium acuatum (Osterh.) Rydb. Fl. Rocky Mts. : 1012 (1917) [wfo-0000041046]
synonym Cirsium acuatum (Osterh.) Cockerell Univ. Colorado Stud. 11: 218. 1915 [Jun 1915] [wfo-0000025696]
basionym Carduus acuatus Osterh. Muhlenbergia 9: 55 (1913) [wfo-0000076969]
homotypic Cirsium acuatum (Osterh.) Rydb. Fl. Rocky Mts. : 1012 (1917) [wfo-0000041046]
homotypic Cirsium acuatum (Osterh.) Petr. 538 1917 [wfo-0000086266]
synonym Cirsium floccosum (Rydb.) Petr. 543 1917 [wfo-0000045307]
basionym Carduus floccosus Rydb. Bull. Torrey Bot. Club 32: 133 (1905) [wfo-0000019881]
homotypic Cirsium floccosum (Rydb.) Rydb. Fl. Rocky Mts. : 1013 (1917) [wfo-0000125990]
synonym Cirsium floccosum (Rydb.) Rydb. Fl. Rocky Mts. : 1013 (1917) [wfo-0000125990]
basionym Carduus floccosus Rydb. Bull. Torrey Bot. Club 32: 133 (1905) [wfo-0000019881]
homotypic Cirsium floccosum (Rydb.) Petr. 543 1917 [wfo-0000045307]
synonym Cirsium tracyi (Rydb.) Rydb. Fl. Rocky Mts. 1012 (1917). [wfo-0000125636]
basionym Carduus tracyi Rydb. Bull. Torrey Bot. Club 32: 133 (1905) [wfo-0000028898]
homotypic Cirsium tracyi (Rydb.) Petr. Beih. Bot. Centralbl. 35: 424 (1917) [wfo-0000080689]
homotypic Cirsium undulatum var. tracyi (Rydb.) S.L.Welsh Great Basin Naturalist 43(2): 254. 1983 [wfo-0000102656]
synonym Cirsium undulatum var. tracyi (Rydb.) S.L.Welsh Great Basin Naturalist 43(2): 254. 1983 [wfo-0000102656]
basionym Carduus tracyi Rydb. Bull. Torrey Bot. Club 32: 133 (1905) [wfo-0000028898]
homotypic Cirsium tracyi (Rydb.) Petr. Beih. Bot. Centralbl. 35: 424 (1917) [wfo-0000080689]
homotypic Cirsium tracyi (Rydb.) Rydb. Fl. Rocky Mts. 1012 (1917). [wfo-0000125636]
C. trifurcum Petr. Mitt. Kauk. Mus. Tiflis 8: 59. 1914, hybr. [wfo-0000117760]
C. tuberosum (L.) All. Fl. Pedem. i. 151 (1785) [wfo-0000126944]
synonym Carduus bulbosus Lam. Encycl. 1: 705 (1785) [wfo-0000014801]
homotypic Cirsium bulbosum DC. Fl. Franc. 4: 118 (1805) [wfo-0000117311]
homotypic Cirsium tuberosum subsp. bulbosum (Lam.) Sudre Sudre. 1907. 117 1907 [wfo-0000082777]
synonym Carduus gouanii Steud. Nomencl. Bot. : 152 (1821) [wfo-0000085138]
synonym Carduus medius Steud. Nomencl. Bot. : 152 (1821) [wfo-0000063019]
synonym Carduus pedemontanus Pers. Syn. Pl. 2(2): 389 (1807) [wfo-0000043707]
synonym Carduus tuberosus L. Sp. Pl. : 824 (1753) [wfo-0000037148]
homotypic Cnicus tuberosus (L.) Roth Tent. Fl. Germ. 1: 345 (1788) [wfo-0000067728]
synonym Cirsium brunneri A.Braun Flora 29(1): 1 (1846) [wfo-0000090962]
synonym Cirsium bulbosum DC. Fl. Franc. 4: 118 (1805) [wfo-0000117311]
basionym Carduus bulbosus Lam. Encycl. 1: 705 (1785) [wfo-0000014801]
homotypic Cirsium tuberosum subsp. bulbosum (Lam.) Sudre Sudre. 1907. 117 1907 [wfo-0000082777]
synonym Cirsium inclinatum Lam. Fl. Franç. 2: 22 (1779) [wfo-0000082264]
synonym Cirsium inerme G.Don Hort. Brit. 330. 1830; Reichb. Fl. Germ. [wfo-0000071091]
synonym Cirsium tuberosum subsp. bulbosum (Lam.) Sudre Sudre. 1907. 117 1907 [wfo-0000082777]
basionym Carduus bulbosus Lam. Encycl. 1: 705 (1785) [wfo-0000014801]
homotypic Cirsium bulbosum DC. Fl. Franc. 4: 118 (1805) [wfo-0000117311]
synonym Cirsium tuberosum subsp. tuberosum [wfo-0000048705]
synonym Cirsium zizianum W.D.J.Koch Syn. Fl. Germ. Helv. 1(2): 398 (1837) [wfo-0000030557]
synonym Cnicus gouanii Willd. Sp. Pl., ed. 4, 3: 1665 (1803) [wfo-0000012472]
synonym Cnicus tuberosus (L.) Roth Tent. Fl. Germ. 1: 345 (1788) [wfo-0000067728]
basionym Carduus tuberosus L. Sp. Pl. : 824 (1753) [wfo-0000037148]
synonym Cynara tuberosa (L.) Stokes Bot. Mat. Med. iv. 153 (1812) [wfo-0000013370]
C. turkestanicum Petr. Oesterr. Bot. Z. 60: 355 (1910) [wfo-0000060725]
basionym Cnicus turkestanicus Regel [wfo-0000029351]
synonym Cirsium afghanicum Gilli Feddes Repert. Spec. Nov. Regni Veg. 68: 96 (1963) [wfo-0000041180]
C. turkestanicum var. pseudolappaceum (Kharadze) Petr. Fl. Iranica 139a: 258 (1979) [wfo-0000098732]
basionym Cirsium pseudolappaceum Kharadze Zametki Sist. Geogr. Rast. 23: 115 (1963) [wfo-0000012366]
C. turneri Warnock S. W. Naturalist 5: 101 (1960) [wfo-0000014336]
C. tymphaeum Hausskn. Consp. Fl. Eur. Suppl. 2(1): 181. 1889 [1-15 Dec 1889] ; et in Mitth. Thur. Bot. Ver. N. Folge vii. (1895) 38 [wfo-0000014684]
synonym Cirsium tymphaeum Hausskn. ex Nyman Consp. Fl. Eur., Suppl. 2, 1: 181 (1889) [wfo-0000000656]
C. uetsuense Kitam. Acta Phytotax. Geobot. 34: 114 (1983) [wfo-0000019604]
C. uetsuense f. albiflorum Kadota Fl. Jap. 3b: 146 (1995) [wfo-0001323389]
C. uetsuense f. uetsuense [wfo-0000047691]
C. ugoense Nakai Bot. Mag. (Tokyo) 46: 629 (1932) [wfo-0000119925]
C. ukranicum Besser ex DC. Prodr. 6: 635 (1838) [wfo-0000079670]
C. uliginosum (M.Bieb.) Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000002801]
basionym Cnicus uliginosus M.Bieb. Fl. Taur.-Caucas. 2: 274 (1808) [wfo-0000134041]
synonym Cnicus uliginosus M.Bieb. Fl. Taur.-Caucas. 2: 274 (1808) [wfo-0000134041]
homotypic Cirsium uliginosum (M.Bieb.) Fisch. Cat. Jard. Gorenki ed. 2, 35 (1812) [wfo-0000002801]
C. umezawanum Kadota Bull. Natl. Sci. Mus. Tokyo, B 24(4): 147 (1998) (1998) [wfo-0000081390]
C. undulatum (Nutt.) Spreng. Syst. Veg. 3: 374 (1826) [wfo-0000130940]
basionym Carduus undulatus Nutt. Gen. N. Amer. Pl. 2: 130 (1818) [wfo-0000032578]
homotypic Cnicus undulatus A.Gray Proc. Amer. Acad. Arts x. (1874) 42. [wfo-0000070429]
synonym Carduus megacephalus (A.Gray) A.Nelson New Man. Bot. Centr. Rocky Mts. 587. 1909 [wfo-0000017062]
synonym Carduus undulatus Nutt. Gen. N. Amer. Pl. 2: 130 (1818) [wfo-0000032578]
homotypic Cirsium undulatum (Nutt.) Spreng. Syst. Veg. 3: 374 (1826) [wfo-0000130940]
homotypic Cnicus undulatus A.Gray Proc. Amer. Acad. Arts x. (1874) 42. [wfo-0000070429]
synonym Carduus undulatus var. undulatus [wfo-0000054876]
synonym Cirsium megacephalum (A.Gray) Cockerell ex Daniels Univ. Missouri Studies, Sci. Ser. 2(2): 254 (1911) [wfo-0000013523]
synonym Cirsium megacephalum (A.Gray) Cockerell Univ. Missouri Stud., Sci. Ser. 2(2): 254 (1911) [wfo-0000083881]
basionym Cnicus undulatus var. megacephalus A.Gray Proc. Amer. Acad. Arts 10: 42 (1874) [wfo-0000107744]
homotypic Carduus undulatus var. megacephalus (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 360 (1893) [wfo-0000086226]
homotypic Cirsium undulatum var. megacephalum (A.Gray) Fernald Rhodora 10: 94 (1908) [wfo-0000064931]
synonym Cirsium undulatum f. album Farw. Amer. Midl. Naturalist 10: 219 (1927) [wfo-0000021261]
synonym Cirsium undulatum var. franktonis B.Boivin Phytologia 23: 113 (1972) [wfo-0000077110]
synonym Cirsium undulatum var. megacephalum (A.Gray) Fernald Rhodora 10: 94 (1908) [wfo-0000064931]
basionym Cnicus undulatus var. megacephalus A.Gray Proc. Amer. Acad. Arts 10: 42 (1874) [wfo-0000107744]
homotypic Carduus undulatus var. megacephalus (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 360 (1893) [wfo-0000086226]
homotypic Cirsium megacephalum (A.Gray) Cockerell Univ. Missouri Stud., Sci. Ser. 2(2): 254 (1911) [wfo-0000083881]
synonym Cirsium undulatum f. undulatum [wfo-0000041437]
synonym Cirsium undulatum subsp. undulatum [wfo-0000053468]
synonym Cirsium undulatum var. undulatum [wfo-0000096927]
synonym Cnicus undulatus A.Gray Proc. Amer. Acad. Arts x. (1874) 42. [wfo-0000070429]
basionym Carduus undulatus Nutt. Gen. N. Amer. Pl. 2: 130 (1818) [wfo-0000032578]
homotypic Cirsium undulatum (Nutt.) Spreng. Syst. Veg. 3: 374 (1826) [wfo-0000130940]
synonym Cnicus undulatus var. megacephalus A.Gray Proc. Amer. Acad. Arts 10: 42 (1874) [wfo-0000107744]
homotypic Carduus undulatus var. megacephalus (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 360 (1893) [wfo-0000086226]
homotypic Cirsium megacephalum (A.Gray) Cockerell Univ. Missouri Stud., Sci. Ser. 2(2): 254 (1911) [wfo-0000083881]
homotypic Cirsium undulatum var. megacephalum (A.Gray) Fernald Rhodora 10: 94 (1908) [wfo-0000064931]
synonym Cnicus undulatus var. undulatus 1875 [wfo-0000107062]
C. uninervium Nakai Fl. Sylv. Kor. 14: 110 (1923) [wfo-0000065016]
basionym Cnicus uninervius H.Lév. & Vaniot Repert. Spec. Nov. Regni Veg. 8: 169 (1910) [wfo-0000040799]
synonym Cirsium uninervium var. uninervium [wfo-0000054107]
synonym Cnicus uninervius H.Lév. & Vaniot Repert. Spec. Nov. Regni Veg. 8: 169 (1910) [wfo-0000040799]
homotypic Cirsium uninervium Nakai Fl. Sylv. Kor. 14: 110 (1923) [wfo-0000065016]
C. valentinum Porta Atti Imp. Regia Accad. Rovereto ix. 1891 (1892) 38. [wfo-0000074648]
C. validus Greene [wfo-0000009713]
C. vallis-demonii Lojac. Natural. Sicil. iii. 267. 1884 [wfo-0000070166]
C. vancouverense R.J.Moore & Frankton Canad. J. Bot. xl. 1190 (1962) [wfo-0000017491]
C. variegatum Arv.-Touv. Monogr. Pilosella & Hieracium 51 (Quid?) (1873) [wfo-0000065025]
synonym Cirsium capitatum Arv.-Touv. Monogr. Pilosella & Hieracium, Suppl.: 36 (1876) [wfo-0000032284]
C. velatum (S.Watson) Petr. Beih. Bot. Centralbl. 27(2): 247 (1910) [wfo-0000137950]
basionym Cnicus velatus S.Watson Proc. Amer. Acad. Arts 26: 143 (1891) [wfo-0000083337]
synonym Carduus velatus (S.Watson) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 363 (1893) [wfo-0000033986]
synonym Cnicus velatus S.Watson Proc. Amer. Acad. Arts 26: 143 (1891) [wfo-0000083337]
homotypic Cirsium velatum (S.Watson) Petr. Beih. Bot. Centralbl. 27(2): 247 (1910) [wfo-0000137950]
C. vernonioides C.Shih Acta Phytotax. Sin. 22(6): 447 (1984) (1984) [wfo-0000105430]
C. verutum (D.Don) Spreng. Syst. Veg. 3: 370 (1826) [wfo-0000114870]
basionym Cnicus verutus D.Don Prodr. Fl. Nepal. : 167 (1825) [wfo-0000082980]
synonym Carduus involucratus Wall. Numer. List : n.° 2902 (1831) [wfo-0000043597]
synonym Carduus trilobatus Buch.-Ham. ex DC. Prodr. 6: 639 (1838) [wfo-0000033503]
synonym Cirsium involucratum DC. Prodr. 6: 639 (1838) [wfo-0000124292]
synonym Cnicus involucratus Wall. ex DC. Prodr. 6: 639 (1838) [wfo-0000005832]
synonym Cnicus involucratus var. horrida Hook.f. Fl. Brit. Ind. (J. D. Hooker). 3(8): 362. 1881 [wfo-0000082278]
homotypic Cirsium involucratum var. horridum (Hook.f.) N.P.Balakr. Fl. Jowai 1: 256 (1981);. [wfo-0000080919]
synonym Cnicus verutus D.Don Prodr. Fl. Nepal. : 167 (1825) [wfo-0000082980]
homotypic Cirsium verutum (D.Don) Spreng. Syst. Veg. 3: 370 (1826) [wfo-0000114870]
C. vinaceum (Wooton & Standl.) Wooton & Standl. Contr. U. S. Natl. Herb. 19 751 1915 [wfo-0000129842]
basionym Carduus vinaceus Wooton & Standl. Contr. U.S. Natl. Herb. 16: 196 (1913) [wfo-0000025944]
homotypic Cirsium vinaceum (Wooton & Standl.) Petr. Beihefte zum Botanischen Centralblatt 35(2[2/3]): 561 1917 [wfo-0000002092]
synonym Carduus vinaceus Wooton & Standl. Contr. U.S. Natl. Herb. 16: 196 (1913) [wfo-0000025944]
homotypic Cirsium vinaceum (Wooton & Standl.) Petr. Beihefte zum Botanischen Centralblatt 35(2[2/3]): 561 1917 [wfo-0000002092]
homotypic Cirsium vinaceum (Wooton & Standl.) Wooton & Standl. Contr. U. S. Natl. Herb. 19 751 1915 [wfo-0000129842]
synonym Cirsium vinaceum (Wooton & Standl.) Petr. Beihefte zum Botanischen Centralblatt 35(2[2/3]): 561 1917 [wfo-0000002092]
basionym Carduus vinaceus Wooton & Standl. Contr. U.S. Natl. Herb. 16: 196 (1913) [wfo-0000025944]
homotypic Cirsium vinaceum (Wooton & Standl.) Wooton & Standl. Contr. U. S. Natl. Herb. 19 751 1915 [wfo-0000129842]
C. virginianum Michx. Fl. Bor.-Amer. 2: 90 (1803) [wfo-0000010063]
basionym Carduus virginianus L. Sp. Pl. : 824 (1753) [wfo-0000133327]
synonym Carduus revolutus Small Fl. S.E. U.S. [Small]. 1307. 1903 [22 Jul 1903] [wfo-0000135955]
homotypic Cirsium revolutum Petr. Beih. Bot. Centralbl. 35: 558 (1917) [wfo-0000094170]
synonym Carduus virginianus L. Sp. Pl. : 824 (1753) [wfo-0000133327]
homotypic Cirsium virginianum Michx. Fl. Bor.-Amer. 2: 90 (1803) [wfo-0000010063]
synonym Cirsium revolutum Petr. Beih. Bot. Centralbl. 35: 558 (1917) [wfo-0000094170]
basionym Carduus revolutus Small Fl. S.E. U.S. [Small]. 1307. 1903 [22 Jul 1903] [wfo-0000135955]
synonym Cirsium virginianum f. revolutum (Small) Fernald Rhodora 45: 509 (1943) [wfo-0000113327]
synonym Cirsium virginianum var. virginianum [wfo-0000110070]
synonym Cirsium virginianum f. virginianum [wfo-0000113450]
C. viridifolium (Hand.-Mazz.) C.Shih Acta Phytotax. Sin. 22(5): 394 (1984): (1984) [wfo-0000022531]
basionym Cirsium vlassovianum var. viridifolium Hand.-Mazz. Oesterr. Bot. Z. 85: 223 (1936) [wfo-0000102126]
synonym Cirsium salicifolium (Kitag.) C.Shih Fl. Reipubl. Popularis Sin. 78(1): 99 (1987): (1987) [wfo-0000002330]
basionym Cirsium vlassovianum var. salicifolium Kitag. Bot. Mag. (Tokyo) 48: 112 (1934) [wfo-0000093417]
synonym Cirsium vlassovianum var. salicifolium Kitag. Bot. Mag. (Tokyo) 48: 112 (1934) [wfo-0000093417]
homotypic Cirsium salicifolium (Kitag.) C.Shih Fl. Reipubl. Popularis Sin. 78(1): 99 (1987): (1987) [wfo-0000002330]
synonym Cirsium vlassovianum var. viridifolium Hand.-Mazz. Oesterr. Bot. Z. 85: 223 (1936) [wfo-0000102126]
homotypic Cirsium viridifolium (Hand.-Mazz.) C.Shih Acta Phytotax. Sin. 22(5): 394 (1984): (1984) [wfo-0000022531]
C. vlassovianum Fisch. ex DC. Prodr. 6: 653 (1838) [wfo-0000004206]
homotypic Cnicus vlassovianum (Fisch. ex DC.) Maximova Bull. Acad. Imp. Sci. Saint-Petersbourg 19(5): 509 1874 [wfo-0001225618]
homotypic Cnicus vlassovianus (Fisch. ex DC.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 509. [wfo-0000033654]
synonym Cirsium kaimaense Kitam. Acta Phytotax. Geobot. 3: 6 (1934) [wfo-0000069427]
synonym Cirsium vlassovianum var. bracteatum Ledeb. Flora Rossica 2: 741 1845 [wfo-0000112998]
synonym Cirsium vlassovianum var. vlassovianum [wfo-0000048777]
synonym Cnicus vlassovianum (Fisch. ex DC.) Maximova Bull. Acad. Imp. Sci. Saint-Petersbourg 19(5): 509 1874 [wfo-0001225618]
basionym Cirsium vlassovianum Fisch. ex DC. Prodr. 6: 653 (1838) [wfo-0000004206]
homotypic Cnicus vlassovianus (Fisch. ex DC.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 509. [wfo-0000033654]
synonym Cnicus vlassovianus (Fisch. ex DC.) Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 509. [wfo-0000033654]
basionym Cirsium vlassovianum Fisch. ex DC. Prodr. 6: 653 (1838) [wfo-0000004206]
homotypic Cnicus vlassovianum (Fisch. ex DC.) Maximova Bull. Acad. Imp. Sci. Saint-Petersbourg 19(5): 509 1874 [wfo-0001225618]
C. vulgare (Savi) Ten. Fl. Napol. 5: 209 [wfo-0000081703]
basionym Carduus vulgaris Savi Fl. Pis. ii. 241 (1798) [wfo-0000072778]
synonym Ascalea lanceata Hill Hort. Kew. : 60 [wfo-0000123346]
synonym Ascalea lanceolata (L.) Hill Herb. Brit. 1: 72. 1769. [wfo-0000078340]
basionym Carduus lanceolatus L. Sp. Pl. : 821 (1753) [wfo-0000046199]
homotypic Cirsium lanceolatum (L.) Scop. Flora Carniolica 2 1772 [wfo-0000001806]
homotypic Cnicus lanceolatus Willd. Prod. Fl. Berl. 259. [wfo-0000004325]
synonym Carduus chinensis DC. Prodr. 6: 629 (1838) [wfo-0000027569]
synonym Carduus divaricatus Gllib. Fl. Lit. Inch. i. 187 (1782) [wfo-0000065069]
synonym Carduus firmus Steud. Nomencl. Bot. : 152 (1821) [wfo-0000133439]
synonym Carduus lanceolatus L. Sp. Pl. : 821 (1753) [wfo-0000046199]
homotypic Ascalea lanceolata (L.) Hill Herb. Brit. 1: 72. 1769. [wfo-0000078340]
homotypic Cirsium lanceolatum (L.) Scop. Flora Carniolica 2 1772 [wfo-0000001806]
homotypic Cnicus lanceolatus Willd. Prod. Fl. Berl. 259. [wfo-0000004325]
synonym Carduus lanceolatus var. lanceolatus [wfo-0000053895]
synonym Carduus vulgaris Savi Fl. Pis. ii. 241 (1798) [wfo-0000072778]
homotypic Cirsium vulgare (Savi) Ten. Fl. Napol. 5: 209 [wfo-0000081703]
synonym Chamaepeuce firma DC. Prodr. 6: 659 (1838) [wfo-0000070851]
synonym Cirsium abyssinicum Sch.Bip. ex A.Rich. Tent. Fl. Abyss. 1: 456 (1848) [wfo-0000017340]
homotypic Cirsium lanceolatum var. abyssinicum (Sch.Bip. ex A.Rich.) Chiov. Annuario Reale Ist. Bot. Roma 8: 194. 1904. [wfo-0000098839]
homotypic Cnicus lanceolatus var. abyssinicus (Sch.Bip. ex A.Rich.) Vatke Linnaea 39: 510. 1875. [wfo-0000110836]
synonym Cirsium auriculatum E.G.Camus ex Belèze Bull. Soc. Bot. France 42: 503 (1895) [wfo-0000016780]
synonym Cirsium balearicum Willk. Illustr. Fl. Hisp. 2: 20. 1886, in obs. [wfo-0000084782]
synonym Cirsium britannicum Scop. Annus Hist.-Nat. 2: 60 (1769) [wfo-0000008505]
synonym Cirsium drijeri Rchb.f. Icon. Fl. Germ. Helv. 15: 60 (1852-1853) [wfo-0000131527]
synonym Cirsium firmum (C.Presl) Arcang. Arcang.. 1894. 722 1894 [wfo-0000040676]
basionym Cnicus firmus C.Presl Delic. Prag. : 107 (1822) [wfo-0000065736]
synonym Cirsium fraternum DC. Prodr. 6: 636 (1838) [wfo-0000022077]
synonym Cirsium gerhardtii Sch.Bip. Flora 32: 547 (1849) [wfo-0000046719]
synonym Cirsium godronii Sch.Bip. ex Nyman Consp. Fl. Eur. 2: 406 (1879) [wfo-0000119569]
synonym Cirsium gracile Rostr. ex Nyman Consp. Fl. Eur. 2: 406 (1879) [wfo-0000003540]
synonym Cirsium judicariense Porta ex Petr. Biblioth. Bot. 78: 79 (1912) [wfo-0000017261]
synonym Cirsium lanceolatum (L.) Scop. Flora Carniolica 2 1772 [wfo-0000001806]
basionym Carduus lanceolatus L. Sp. Pl. : 821 (1753) [wfo-0000046199]
homotypic Ascalea lanceolata (L.) Hill Herb. Brit. 1: 72. 1769. [wfo-0000078340]
homotypic Cnicus lanceolatus Willd. Prod. Fl. Berl. 259. [wfo-0000004325]
synonym Cirsium lanceolatum var. abyssinicum (Sch.Bip. ex A.Rich.) Chiov. Annuario Reale Ist. Bot. Roma 8: 194. 1904. [wfo-0000098839]
basionym Cirsium abyssinicum Sch.Bip. ex A.Rich. Tent. Fl. Abyss. 1: 456 (1848) [wfo-0000017340]
homotypic Cnicus lanceolatus var. abyssinicus (Sch.Bip. ex A.Rich.) Vatke Linnaea 39: 510. 1875. [wfo-0000110836]
synonym Cirsium lanceolatum var. hypoleucum DC. Prodr. 6 636 1837 [wfo-0000110365]
synonym Cirsium lanceolatum subsp. lanceolatum [wfo-0000048464]
synonym Cirsium lanceolatum var. nemorale Nägeli ex K.Koch Syn. Pl. (ed. 2) 990 1843 [wfo-0001225561]
synonym Cirsium lanceolatum var. rhiphaeum Pau & Font Quer [wfo-0000099486]
synonym Cirsium lanceolatum subsp. sylvaticum (Tausch) Arènes [wfo-0000077379]
synonym Cirsium lanceolatum var. vulgare Nägeli ex K.Koch Syn. Pl. (ed. 2) 990 1843 [wfo-0001225560]
synonym Cirsium linkii Nyman Syll. Fl. Eur. : 23 (1855) [wfo-0000091502]
synonym Cirsium longespinosum Tod. ex Nyman Consp. Fl. Eur. 2: 406 (1879) [wfo-0000035726]
synonym Cirsium microcephalum Lange Ind. Sem. Hort. Havn. 1854: 22. [wfo-0000129403]
synonym Cirsium mielichhoferi Saut. Flora 28: 130 (1845) [wfo-0000032470]
synonym Cirsium pseudolanceolatum Schur Enum. Pl. Transsilv. : 418 (1866) [wfo-0000102538]
synonym Cirsium rosani Ten. Index Seminum (NAP, Neapolitano) 1830: 15; ex Syll. 414 [wfo-0000046394]
synonym Cirsium spurium Delastre Ann. Sci. Nat., Bot., sér. 2, 18: 149 (1842) [wfo-0000073670]
synonym Cirsium strigosum (Hoffmanns. & Link) Cout. Cout., Fl. Portugal, ed. 2. 1939. 766 1939 [wfo-0000122169]
synonym Cirsium sylvaticum DC. Prodr. 6: 656 (1838) [wfo-0000000757]
synonym Cirsium tauscheri Simonk. ex Petr. Biblioth. Bot. 78: 80 (1912) [wfo-0000043073]
synonym Cirsium tempskyanum Rigo ex Huter Oesterr. Bot. Z. 56: 310 (1906) [wfo-0000033338]
synonym Cirsium vulgare (Savi) Petr. Cirsioth. Univ. Fasc. 4: No. 33. 1912, nomen provis.; Airy-Shaw in Fedde, Repert. xliii. 303, in adnot., 304 (1938) [wfo-0000038267]
synonym Cirsium vulgare f. erdneri Soó Acta Bot. Acad. Sci. Hung. 18(1-2): 177, nom. nov. (1973) [wfo-0000113344]
synonym Cirsium vulgare var. nemorale (Rchb.) Tzvelev Fl. Evropeískoí Chasti SSSR 7: 240 (1994) [wfo-0000095120]
basionym Cirsium nemorale Rchb. Fl. Germ. Excurs. : 286 [wfo-0000024913]
synonym Cirsium vulgare subsp. silvaticum (Tausch) Dostál [wfo-0000074636]
synonym Cirsium vulgare f. vulgare [wfo-0000056696]
synonym Cnicus lanceolatus var. abyssinicus (Sch.Bip. ex A.Rich.) Vatke Linnaea 39: 510. 1875. [wfo-0000110836]
basionym Cirsium abyssinicum Sch.Bip. ex A.Rich. Tent. Fl. Abyss. 1: 456 (1848) [wfo-0000017340]
homotypic Cirsium lanceolatum var. abyssinicum (Sch.Bip. ex A.Rich.) Chiov. Annuario Reale Ist. Bot. Roma 8: 194. 1904. [wfo-0000098839]
synonym Cnicus lanceolatus var. lanceolatus [wfo-0000051540]
synonym Cnicus leucophanus Baumg. ex Schur Enum. Pl. Transsilv. : 418 (1866) [wfo-0000004260]
synonym Cnicus strigosus Hoffmanns. & Link Hoffmanns. & Link, Fl. Portug. 2. 1825. 191 1825 [wfo-0000013607]
synonym Cynara lanceata Stokes Bot. Mat. Med. iv. 155 (1812) [wfo-0000077139]
synonym Epitrachys nemoralis K.Koch Linnaea 24: 400 (1851) [wfo-0000007477]
synonym Eriolepis lanceolata (L.) Cass. Dict. Sci. Nat., ed. 2. 41: 331 (1826) [wfo-0000043578]
synonym Lophiolepis dubia Cass. Dict. Sci. Nat., ed. 2. 27: 183 (1823) [wfo-0000000635]
C. vulgare subsp. crinitum (Boiss. ex DC.) Arènes Bull. Soc. Franç. Échange Pl. Vasc. 1: 21. 1948 (1948) [wfo-0000108585]
basionym Cirsium crinitum Boiss. ex DC. Prodr. 7(1): 305 (1838) [wfo-0000011976]
synonym Cirsium balearicum Porta Nuovo Giorn. Bot. Ital. 19: 309. 1887 [wfo-0000118655]
basionym Cirsium crinitum var. balearicum Willk. Willk., Ill. Fl. Hispan. 2. 1886. 20 1886 [wfo-0000059896]
synonym Cirsium crinitum var. crinitum [wfo-0000049726]
C. vulgare subsp. silvaticum (Tausch) Arènes Bull. Soc. Franç. Échange Pl. Vasc. 1: 21. 1948 (1947 publ. 1948) [wfo-0000108851]
basionym Cirsium silvaticum Tausch Flora 12(1, Ergänzungsbl.): 38 (1829) [wfo-0000059582]
C. vulgare subsp. vulgare [wfo-0000048288]
C. vulgare var. vulgare [wfo-0000051259]
synonym Carduus nemoralis E.H.L.Krause Deutschl. Fl. (Sturm), ed. 2. 14: 59 (1906) [wfo-0000129748]
synonym Cirsium atticum Sch.Bip. ex Nyman Consp. Fl. Eur. 2: 406 (1879) [wfo-0000062270]
synonym Cirsium lanigerum Naegeli Cirs. Schweiz. 114, t. 3. [wfo-0000036342]
synonym Cirsium nemorale Rchb. Fl. Germ. Excurs. : 286 [wfo-0000024913]
homotypic Cirsium vulgare var. nemorale (Rchb.) Tzvelev Fl. Evropeískoí Chasti SSSR 7: 240 (1994) [wfo-0000095120]
synonym Cirsium silvaticum Tausch Flora 12(1, Ergänzungsbl.): 38 (1829) [wfo-0000059582]
homotypic Cirsium vulgare subsp. silvaticum (Tausch) Arènes Bull. Soc. Franç. Échange Pl. Vasc. 1: 21. 1948 (1947 publ. 1948) [wfo-0000108851]
synonym Cirsium virens Timb.-Lagr. & Jeanb. ex Nyman Consp. Fl. Eur. 2: 406 (1879) [wfo-0000029197]
synonym Cnicus lanceolatus Willd. Prod. Fl. Berl. 259. [wfo-0000004325]
basionym Carduus lanceolatus L. Sp. Pl. : 821 (1753) [wfo-0000046199]
homotypic Ascalea lanceolata (L.) Hill Herb. Brit. 1: 72. 1769. [wfo-0000078340]
homotypic Cirsium lanceolatum (L.) Scop. Flora Carniolica 2 1772 [wfo-0000001806]
synonym Cnicus samniticus Ten. Index Seminum (NAP, Neapolitano) 1825: 12 (1825) [wfo-0000026932]
synonym Epitrachys lanceolata K.Koch Linnaea 24: 400 (1851) [wfo-0000121523]
C. wakasugianum Kadota Bull. Natl. Sci. Mus. Tokyo, B 21(1): 20 (1995) (1995) [wfo-0000001415]
C. waldsteinii Rouy Fl. France 9: 84, in adnot. (1905) [wfo-0000116194]
synonym Cirsium pauciflorum Spreng. Syst. Veg. 3: 375 (1826) [wfo-0000061941]
synonym Cnicus pauciflorus Waldst. & Kit. ex Willd. Willd., Sp. Pl. 3. 1803. 1677 1803 [wfo-0000045239]
C. wallichii DC. Prodr. 6: 643 (1838) [wfo-0000124089]
synonym Cirsium macracanthum Sch.Bip. Flora 35: 135 (1852) [wfo-0000011443]
synonym Cirsium nepalense DC. Prodr. 6: 642 (1838) [wfo-0000095945]
synonym Cirsium wallichii var. glabratum (Hook.f.) Wendelbo Nytt Mag. Bot. 1: 67 (1952) [wfo-0000100111]
synonym Cirsium wallichii var. platylepis (Hook.f.) Aswal & Mehrotra J. Econ. Taxon. Bot. 1: 117 (1980): (1980) [wfo-0000110722]
synonym Cnicus wallichii Hook.f. Fl. Brit. India [J. D. Hooker] 3(8): 363. 1881 [Mar 1881] [wfo-0000085509]
synonym Cnicus wallichii var. glabrata Hook.f. Fl. Brit. Ind. (J. D. Hooker). 3(8): 364. 1881 [wfo-0000052890]
synonym Echenais ferox Edgew. ex C.B.Clarke Compos. Ind. : 318 (1876) [wfo-0000020648]
C. wallichii var. wallichii Prodr. (DC.) 6: 643. 1838 [wfo-0000053146]
synonym Cirsium nepalensis DC. Prodr. (DC.) 6: 642. 1838 [wfo-0000048206]
synonym Cnicus argyracanthus var. nepalensis (DC.) C.B.Clarke Compos. Ind. 218. 1876 [wfo-0000046792]
synonym Cnicus wallichii (DC.) C.B.Clarke Compos. Ind. 219. 1876 [wfo-0000054523]
synonym Cnicus wallichii var. cernua Hook.f. Fl. Ind. 3: 364 (1881) [wfo-0000049197]
synonym Cnicus wallichii var. fasciculata Hook.f. Fl. Brit. Ind. (J. D. Hooker). 3(8): 364. 1881 [wfo-0000054115]
synonym Cnicus wallichii var. nepalensis (DC.) Hook.f. Fl. Brit. Ind. (J. D. Hooker). 3(8): 364. 1881 [wfo-0000049493]
synonym Cnicus wallichii var. platylepis Hook.f. Fl. Brit. Ind. (J. D. Hooker). 3(8): 364. 1881 [wfo-0000056317]
synonym Cnicus wallichii var. wallichii [wfo-0000058596]
C. wallichii var. wightii (Hook.f.) K.Vivekanathan Biol. Mem. 2(1-2): 77 (1977) [wfo-0000089964]
C. wankelii Reichardt Verh. K. K. Zool.-Bot. Ges. Wien 11: 381 (1861) [wfo-0000043930]
C. welwitschii Coss. Notes Crit. 118. [wfo-0000084057]
C. wheeleri Petr. Bot. Tidsskr. 31: 67 (1911) [wfo-0000124725]
basionym Cnicus wheeleri A.Gray Proc. Amer. Acad. Arts xix. (1883) 56. [wfo-0000030955]
homotypic Carduus wheeleri A.Heller Cat. N. Amer. Pl. : 7 (1898) [wfo-0000052305]
synonym Carduus olivescens Rydb. Bull. Torrey Bot. Club 37: 544 (1910) [wfo-0000126959]
homotypic Cirsium olivescens (Rydb.) Rydb. Fl. Rocky Mts. : 1009 (1917) [wfo-0000012029]
homotypic Cirsium olivescens (Rydb.) Petr. 307 1917 [wfo-0000060361]
synonym Carduus perennans Greene Bull. Torrey Bot. Club 25(3): 123 (1898) [wfo-0000094309]
homotypic Cirsium perennans (Greene) Wooton & Standl. Contr. U.S. Natl. Herb. 19: 753 (1915) [wfo-0000092282]
synonym Carduus wheeleri A.Heller Cat. N. Amer. Pl. : 7 (1898) [wfo-0000052305]
basionym Cnicus wheeleri A.Gray Proc. Amer. Acad. Arts xix. (1883) 56. [wfo-0000030955]
homotypic Cirsium wheeleri Petr. Bot. Tidsskr. 31: 67 (1911) [wfo-0000124725]
synonym Cirsium blumeri Petr. Beih. Bot. Centralbl. 35: 504 (1917) [wfo-0000009674]
synonym Cirsium olivescens (Rydb.) Rydb. Fl. Rocky Mts. : 1009 (1917) [wfo-0000012029]
basionym Carduus olivescens Rydb. Bull. Torrey Bot. Club 37: 544 (1910) [wfo-0000126959]
homotypic Cirsium olivescens (Rydb.) Petr. 307 1917 [wfo-0000060361]
synonym Cirsium perennans (Greene) Wooton & Standl. Contr. U.S. Natl. Herb. 19: 753 (1915) [wfo-0000092282]
basionym Carduus perennans Greene Bull. Torrey Bot. Club 25(3): 123 (1898) [wfo-0000094309]
synonym Cirsium wheeleri var. salinense S.L.Welsh Utah Fl., ed. 3. 172. 2003 [wfo-0000084769]
synonym Cirsium wheeleri var. wheeleri 2003 [wfo-0000112380]
synonym Cnicus wheeleri A.Gray Proc. Amer. Acad. Arts xix. (1883) 56. [wfo-0000030955]
homotypic Carduus wheeleri A.Heller Cat. N. Amer. Pl. : 7 (1898) [wfo-0000052305]
homotypic Cirsium wheeleri Petr. Bot. Tidsskr. 31: 67 (1911) [wfo-0000124725]
C. woodwardii H.C.Watson ex Nyman Consp. Fl. Eur. 2: 407 (1879) [wfo-0000068329]
synonym Cnicus woodwardii Wats. ex F.Hanb. Lond. Cat. Brit. Pl. [H.C. Watson] ed. 9: 24. 1895 [wfo-0000093123]
C. woronowii Petr. Vestn. Tiflissk. Bot. Sada xix. 19 (1911), hybr. [wfo-0000009461]
C. wrightii A.Gray Smithsonian Contr. Knowl. 5(6): 101 (1853) [wfo-0000021600]
homotypic Cnicus wrightii A.Gray Proc. Amer. Acad. Arts x. (1874) 41. [wfo-0000129076]
synonym Carduus wrightii A.Heller Cat. N. Amer. Pl. : 8 (1898) [wfo-0000034746]
synonym Cnicus wrightii A.Gray Proc. Amer. Acad. Arts x. (1874) 41. [wfo-0000129076]
basionym Cirsium wrightii A.Gray Smithsonian Contr. Knowl. 5(6): 101 (1853) [wfo-0000021600]
C. xenogenum Petr. Repert. Spec. Nov. Regni Veg. 43: 299 (1938) [wfo-0000031826]
C. yakusimense Masam. Prelim. Rep. Veg. Yakus. 126 (1929); Masamune in Bot. (1929) [wfo-0000065990]
homotypic Cirsium chikushiense var. yakusimense (Masam.) Yahara J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 14(2): 113 (1987): (1987) [wfo-0000019690]
synonym Cirsium chikushiense var. yakusimense (Masam.) Yahara J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 14(2): 113 (1987): (1987) [wfo-0000019690]
basionym Cirsium yakusimense Masam. Prelim. Rep. Veg. Yakus. 126 (1929); Masamune in Bot. (1929) [wfo-0000065990]
synonym Cirsium yakumontanum Masam. Prel. Rep. Veg. Yakusima: 126 (1929) [wfo-0000059838]
C. yatsu-alpicola Kadota & Y.Amano Bull. Natl. Sci. Mus. Tokyo, B 17(3): 136 (1991) (1991) [wfo-0000031633]
synonym Cirsium nipponicum var. yatsugatakense (Nakai) Kitam. ex Ohwi Fl. Jap. rev. ed.: 1382 (1965) [wfo-0000103152]
C. yezoense Makino Bot. Mag. (Tokyo) 19: 155 (1905) [wfo-0000080405]
basionym Cnicus yezoensis Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 508. [wfo-0000020916]
synonym Cirsium lucens var. opacum Kitam. Acta Phytotax. Geobot. 19: 179 (1963) [wfo-0000112028]
synonym Cirsium maximowiczii var. riparium Koidz. 158 1915 [wfo-0000019133]
synonym Cirsium riparium Koidz. Bot. Mag. (Tokyo) 29: 311 (1915) [wfo-0000074511]
synonym Cirsium yesoense Nakai Bot. Mag. (Tokyo) 26: 374 (1912) [wfo-0000021410]
synonym Cirsium yoshizawae Koidz. Bot. Mag. (Tokyo) 33: 221 (1919) [wfo-0000005114]
synonym Cnicus yezoensis Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg xix. (1874) 508. [wfo-0000020916]
homotypic Cirsium yezoense Makino Bot. Mag. (Tokyo) 19: 155 (1905) [wfo-0000080405]
C. yildizianum Arabacı & Dirmenci Ann. Bot. Fenn. 48(6): 504 (-506; figs. 1 & 2 (2011) [wfo-0001332528]
C. zamoranense Rzed. Acta Bot. Mex. 29: 104-105 (1994) [wfo-0000127497]
C. zawoense Kadota Bull. Natl. Sci. Mus. Tokyo, B 25(3): 100 (1999) (1999) [wfo-0000021002]
C. zenii Nakai J. Jap. Bot. 1940, xvi. 71. [wfo-0000080865]

Cirsium: Unplaced Names

unknown Cirsium misilmerense Ces., Pass. & Gibelli Comp. Fl. Ital. 2(21): 483 (1878) [wfo-0000004264]
valid Cirsium ledebourii Steud. Nomencl. Bot. 1: 368 (1840) [wfo-0000008455]
unknown Cirsium incomptum (Maxim.) Nakai Bot. Mag. (Tokyo) 26: 368 (1912) [wfo-0000009837]
valid Cirsium valdespinulosum Sennen Bol. Soc. Ibér. Ci. Nat. 28(5-8): 105 (1930) [wfo-0000028713]
valid Cirsium benzii Murr Oesterr. Bot. Z. 38: 205; 177 (1893) et in Deu (1888) [wfo-0000008643]
valid Cirsium acaulos Scop. Fl. Carniol. 2: 131 (1772) [wfo-0000009522]
valid Cirsium wirtgenii M.Loehr Enum. Fl. Deutschland 362. 1852 [1-14 Jan 1852] [wfo-0000008586]
valid Cirsium centaureae Cockerell ex Daniel.s Univ. Missouri Stud., Sci. Ser. 2(2): 253. 1911 [wfo-0000001352]
valid Cirsium semidecurrens DC. Prodr. 6: 646 (1838) [wfo-0000021814]
unknown Cirsium greimleri Bureš Preslia 90(2): 118. 2018 [wfo-1000003558]
valid Cirsium hanamakiense Kitam. Compos. Nov. Jap. : 4 (1931) [wfo-0000024310]
valid Cirsium pseudosuffultum Kadota Bull. Natl. Sci. Mus. Tokyo, B 32(2): 92 (-96; figs. 2, 5-6) (2006) [wfo-0000008376]
unknown Cirsium neyrae E.G.Camus Bull. Herb. Boissier i. App. ii. 41. 1893 (1893) [wfo-0000123355]
unknown Cirsium haussmannii Rouy Rev. Bot. Syst. Géogr. Bot. 2: 6, 45, hybr. (1904) [wfo-0000033030]
unknown Cirsium effusum Matsum. Index Pl. Jap. 2(2): 639 (1912) [wfo-0000059516]
unknown Cirsium subspinuligerum Peterm. Deutschl. Flora 3: 1. 1849 [wfo-1000036288]
valid Cirsium nevadense Willk. Linnaea 30: 111 (1859-61) [wfo-0000012171]
unknown Cirsium tappeineri Treuinfels Cirsien Tirols 74. 1875 [wfo-0000077121]
valid Cirsium bohemicum J.Fleisch. Exsicc. (Herb. Norm.): 3640 (1898) [wfo-0000003331]
unknown Cirsium tatakaense Y.H.Tseng & Chih Y.Chang PhytoKeys 117: 125. 2019 [wfo-1000031415]
unknown Cirsium nevadense (Greene) Petr. Beih. Bot. Centralbl. 35: 552 (1917) [wfo-0000127621]
valid Cirsium bohemicum Fleischer in Dorfler, Herb. Norm. No. 3640. 1898, hybr. [wfo-0000020456]
unknown Cirsium heerianum Nägeli Cirs. Schweiz 75. 1840 [wfo-1000036289]
unknown Cirsium sieversii Sch.Bip. Linnaea 19 335 [wfo-0000084711]
valid Cirsium mailhoi Giraudias Bull. Assoc. Pyrén. Échange Pl. i. (1891), ex Bull. Soc. Bot. [wfo-0000118608]
valid Cirsium milliati Arènes Bull. Soc. Bot. France 89: 141 (1942) [wfo-0000024372]
valid Cirsium ganderi Huter ex Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 274 [wfo-0000026442]
valid Cirsium cosmelii Fisch. & C.A.Mey. ex Hohen. Bull. Soc. Imp. Naturalistes Moscou 6: 251 (1833) [wfo-0000029826]
unknown Cirsium gregarium Willk. Prodr. Fl. Hispan. ii. 189 [wfo-0000016092]
unknown Cirsium juratzkae Reichardt Verh. K. K. Zool.-Bot. Ges. Wien 11: 380 (1861) [wfo-0000122597]
valid Cirsium fabium Porta ex Kern. Sched. Fl. Austro-Hung. 5: 63. 1888 [wfo-0000027520]
valid Cirsium stonum Porta ex Kern. Sched. Fl. Austro-Hung. 5: 63. 1888 [wfo-0000075628]
valid Cirsium aleutrense Porta ex Kern. Sched. Fl. Austro-Hung. 5: 64. 1888 [wfo-0000080408]
valid Cirsium huteri Hausm. ex Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 221 [wfo-0000074236]
valid Cirsium killiasii Brügger Jahresber. Naturf. Ges. Graubündens II. xxiii-xxiv. (1880) 108. [wfo-0000029516]
unknown Cirsium eliasii Sennen & Pau Bull. Acad. Int. Géogr. Bot., sér. 3, 18(229): 476 (1908) [wfo-0000125757]
valid Cirsium submedium Hy Bull. Herb. Boissier iii. App. I. 13. 1895 (1895) [wfo-0000076808]
valid Cirsium boulayi E.G.Camus Bull. Soc. Bot. France 38: 106 (1891) [wfo-0000065077]
unknown Cirsium sabaudum Ruhmer Jahrb. Königl. Bot. Gart. Berlin 1: 240 (1881) [wfo-0000058846]
unknown Cirsium kirschlegeri Sch.Bip. Fl. Pfalz 249. 1843 [wfo-1000036277]
valid Cirsium thuretii Burnat ex Rouy Rev. Bot. Syst. Géogr. Bot. 2: 58 (1904) [wfo-0000067596]
unknown Cirsium tryphilinum Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 276 [wfo-0000125214]
valid Cirsium glaucescens Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 227 [wfo-0000088286]
valid Cirsium golleri Huter ex Oesterr. Bot. Z. 45: 399. 1895 [wfo-0000036402]
valid Cirsium golleri Huter ex Oerst. Bot. Z. 1895: 399 (1895) [wfo-0000035312]
unknown Cirsium erisithaloides Huter ex Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 271 [wfo-0000118644]
valid Cirsium erisithaloides Murr Oesterr. Bot. Z. 43: 178; et in Deutsche Bot. (1893) [wfo-0000027799]
unknown Cirsium praealpinum Beck Fl. Hernst. 440. 1884 [wfo-1000036299]
unknown Cirsium csepeliense Borbás Oesterr. Bot. Z. 28: 392 (1878) [wfo-0000130493]
valid Cirsium przybylskii Eichenf. Oesterr. Bot. Z. 37: 377 (1887) [wfo-0000102318]
unknown Cirsium scopolii Khek Allg. Bot. Z. Syst. xiv. 34 (1908). [wfo-0000114634]
valid Cirsium didieri Arènes Cynar. France Fasc. 7: No. 440. 1941 ; cf. Arenes in Bull. Mus. Hist. Nat. Paris, Ser. 2, xv. 343 (1943) [wfo-0000025505]
valid Cirsium babingtonii Rouy Illustr. Pl. Eur. t. 362. [wfo-0000018330]
unknown Cirsium benacense Treuinf. Oesterr. Bot. Z. 24: 172 (1874) [wfo-0000132225]
valid Cirsium bifrons Arv.-Touv. Monogr. Pilosella & Hieracium : 53 (1873) [wfo-0000063153]
unknown Cirsium vallis-demonis Lojac. [wfo-0001129125]
valid Cirsium jouffroyi Neyra & E.G.Camus Bull. Herb. Boissier i. App. ii. 41. 1893 (1893) [wfo-0000089345]
unknown Cirsium tirolense Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 243 [wfo-0000119554]
valid Cirsium crassum Petr. Beih. Bot. Centralbl. 35(2) 563 1917 [wfo-0000003367]
unknown Cirsium gremblichii Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 213 [wfo-0000133344]
valid Cirsium afrum DC. Cat. Pl. Horti Monsp. : 96 (1813) [wfo-0000064629]
valid Cirsium arenesii Milliat & Arènes Bull. Mus. Natl. Hist. Nat., sér. 2, 15: 348 (1943) [wfo-0000013290]
valid Cirsium arenesii Milliat Le Monde des Plantes 38: 21. 1937 [wfo-0000015018]
valid Cirsium dissimile Porta in Ann. Bot., Roma, vii. 317 (1909). [wfo-0000041755]
valid Cirsium formosanum Sasaki Cat. Gov. Herb. 507. 1930 ; (Gov. Res. Inst., Formosa, Rep. Dept. For. No. 9) [wfo-0000026283]
unknown Cirsium spinosissimoides Ausserd. ex Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 250 [wfo-0000118979]
unknown Cirsium treuinfelsianum Ausserd. Herb. Norm. Sched. Cent. [Dörfler] 31: 18. 1894 ; et ex Murr in Deutsche Bot.Monatsschr. xii. (1894) 106 [wfo-0000131917]
valid Cirsium dolopicum Formánek Deutsche Bot. Monatsschr. 1897, 74. [wfo-0000018171]
valid Cirsium kerneri Ausserd. ex Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 260 [wfo-0000031888]
valid Cirsium boissieri strib. ex Hayek Repert. Spec. Nov. Regni Veg. Beih. 30(2): 712 (1931) [wfo-0000074422]
valid Cirsium fani Sennen Bull. Soc. Bot. France 73: 655 (1927) [wfo-0000021456]
unknown Cirsium hausmannii Treuinfels Cirsien Tirols 76. 1875 [wfo-0000098102]
valid Cirsium trinum Goller ex Huter Oesterr. Bot. Z. 56: 318 (1906) [wfo-0000094400]
unknown Cirsium venustum Porta Ann. Bot. (Rome) 7: 318 (1909) [wfo-0000117159]
unknown Cirsium lamottei Neyra & G.Camus. Bull. Herb. Boissier i. App. ii. 40. 1893 (1893) [wfo-0000120062]
valid Cirsium legrandii Sennen Bull. Assoc. Pyr. 8: 8. [1902-3], hybr.; Bull. Soc. Bot. France, xlix. 376 (1902) [wfo-0000100365]
valid Cirsium rodiei H.J.Coste & Soulié Le Monde des Plantes 22(130): 5. 1921, hybr.; et in Bull. Soc. Bot. France,1919, lxvi Sess. Extr. p. xx (1922) [wfo-0000007817]
valid Cirsium sennenii Rouy Rev. Bot. Syst. Géogr. Bot. 2: 42 (1904) [wfo-0000096339]
unknown Cirsium sudae E.Michálk. & Bureš Preslia 90(4): 356. 2018 [wfo-1000003557]
unknown Cirsium adulterinum Porta ex Fiori & Bég. Nuovo Giorn. Bot. Ital. 17: 652 (1910) [wfo-0000130125]
valid Cirsium adulterinum Porta Nuovo Giorn. Bot. Ital. xvii. 652 (1910). [wfo-0000029186]
unknown Cirsium armenum DC. Prodr. 6: 647 (1838) [wfo-0000021831]
valid Cirsium benearnense Rouy Rev. Bot. Syst. Géogr. Bot. 2: 61, 117 (1904) [wfo-0000023798]
valid Cirsium bigerriense Rouy Rev. Bot. Syst. Géogr. Bot. 2: 6, 44, hybr. (1904) [wfo-0000092819]
valid Cirsium frayi Gand. Fl. Lyon. : 131 (1875) [wfo-0000082196]
valid Cirsium gutnickianum M.Loehr Enum. Fl. Deutschland 365. 1852 [1-14 Jan 1852] [wfo-0000017868]
unknown Cirsium kelkitensis Yıldız, Arabacı & Dirmenci Turkish J. Bot. 43(3): 369. 2019 [wfo-1000031413]
valid Cirsium murrianum Khek Ann. Naturhist. Mus. Wien 38: 96, hybr. (1925) [wfo-0000012048]
valid Cirsium narbonense Rouy Illustr. Pl. Eur. Rar. 1: 240. [wfo-0000092118]
valid Cirsium trigeneum Bornm. Mitth. Thüring. Bot. Vereins, n.s., xxxvi. 41 (1925), hybr [wfo-0000036555]
valid Cirsium viride Velen. ex Nyman Consp. Fl. Eur. Suppl. 2(1): 181. 1889 ; Bornm. in Bot. Centralbl. xxxvi. (1888) 88 [wfo-0000060567]
valid Cirsium gregarioides Porta & Rigo ex Pau Bull. Acad. Int. Géogr. Bot., sér. 3, 16(206): 77 (1906) [wfo-0000059676]
unknown Cirsium incisum Rouy Fl. France 9: 49, in syn. (1905) [wfo-0000117118]
unknown Cirsium mite Fisch. in Spreng. Nov. Prov. 13. 1818 [wfo-0000125883]
valid Cirsium oenipontanum Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 280 [wfo-0000029728]
valid Cirsium rubriflorum J.Fleisch. Exsicc. (Herb. Norm.): 5115 (1910) [wfo-0000021888]
unknown Cirsium sextenum Ausserd. ex Huter Oesterr. Bot. Z. 56(12): 478 (-479) (1906) [wfo-0000044658]
unknown Cirsium vodicense Morariu Stud. Cerc. Stiint., Cluj, Acad. Republ. Popul. Romane 4(fasc. 3-4): 119. 1953 [wfo-0000118292]
unknown Cirsium amplifolium Petr. Beih. Bot. Centralbl. 35: 327 (1917) [wfo-0000122139]
valid Cirsium balcanicum Sagorski ex Huter Oesterr. Bot. Z. 56: 285 (1906) [wfo-0000017380]
unknown Cirsium carlinoides (Schrank) B.Fedtsch. Rastit. Turkest. 754 (1915). [wfo-0000090679]
valid Cirsium carlinoides Fisch. Prodr. 6: 661 (1838) [wfo-0000041641]
valid Cirsium carlinoides Fisch. ex DC. Prodr. 6: 661 (1838) [wfo-0000056096]
unknown Cirsium chrismarii Petr. Beih. Bot. Centralbl. 27(2): 215 (1910) [wfo-0000021719]
valid Cirsium collivagum Gand. Fl. Lyon. : 132 (1875) [wfo-0000007391]
unknown Cirsium dubium Lojac. Fl. Sicul. 2(1): 155 (1903) [wfo-0000029560]
valid Cirsium fissum Ausserd. ex Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 262 [wfo-0000028026]
unknown Cirsium jonasii Sennen Bull. Soc. Bot. France 51: 426, in obs., hybr. (1904) [wfo-0000129704]
unknown Cirsium liebmanii Sch.Bip. ex Klatt Leopoldina 24: 128 (1888) [wfo-0001327945]
valid Cirsium martini L.C.Lamb. Bull. Géogr. Bot. 21: 79, hybr. (1911) [wfo-0000021815]
unknown Cirsium novomexicanum Petr. Beih. Bot. Centralbl. 35: 466 (1917) [wfo-0000134570]
unknown Cirsium pindicola Hausskn. in Nym. Consp. Suppl. 2(1): 181. 1889, as 'pindicolum'; et in Mitth. Thur. Bot. Ver. N. Folgevii. (1895) 39 [wfo-0000046175]
valid Cirsium reyi Rouy Rev. Bot. Syst. Géogr. Bot. 2: 3, 30, 78, hybr. (1904) [wfo-0000030244]
valid Cirsium soubiellei Sennen & Septimin Bull. Soc. Bot. France 63: 121, 130, nomen, hybr. (1917) [wfo-0000022521]
unknown Cirsium tartaricum All. Fl. Pedem. i. 151 (1785) [wfo-0000085569]
unknown Cirsium transsilvanicum Schur Enum. Pl. Transsilv. : 419 (1866) [wfo-0000044538]
valid Cirsium triste A.Kern. Sched. Fl. Austro-Hung. 5: 62. 1888 [wfo-0000062564]
unknown Cirsium vittozi Milliat ex Arènes Bull. Mus. Natl. Hist. Nat., sér. 2, 15: 344 (1943) [wfo-0000119862]
unknown Cirsium bicolor Porta Ann. Bot. (Rome) 12: 23, hybr. (1913) [wfo-0000137414]
valid Cirsium caspicum Petr. Oesterr. Bot. Z. 60: 439 (1910) [wfo-0000002167]
unknown Cirsium erisithaliforme Preissm. Mitt. Naturwiss. Vereines Steiermark 30: 224. 1894 [wfo-1000036281]
unknown Cirsium erzincanicum Yıldız, Dirmenci & Arabacı Turkish J. Bot. 43(3): 369. 2019 [wfo-1000031412]
valid Cirsium exaltatum Brügger Jahresber. Naturf. Ges. Graubündens II. xxiii-xxiv. (1880) 109. [wfo-0000032583]
unknown Cirsium extraneum Beck Fl. Nieder-Osterreich 2: 1242. 1892 [wfo-0000122149]
valid Cirsium gelmianum Porta in Ann. Bot., Roma, vii. 318 (1909). [wfo-0000042146]
unknown Cirsium kozlowskyi Petrak. [wfo-0001130641]
valid Cirsium laceratum Arv.-Touv. Monogr. Pilosella & Hieracium, Suppl.: 37 (1876) [wfo-0000086444]
valid Cirsium nothum Goller Oesterr. Bot. Z. 56: 312 (1906) [wfo-0000044462]
valid Cirsium oenanum Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 215 [wfo-0000047096]
valid Cirsium persimile Beck Fl. Nieder-Osterreich 2: 1244. 1892 [wfo-0000061084]
unknown Cirsium rusticanum Gand. Fl. Lyon. : 130 (1875) [wfo-0000129309]
unknown Cirsium sennholzii Eichenf. Sitzungsber. Zool.-Bot. Ges. Wien xliii. (1893) 53 [wfo-0000126608]
valid Cirsium smirnovii Gubanov Kat. tip. obraztsov sosud. rast. gerb. Moskovskogo Univ. (MW) 133 (1993), without latin descr. [wfo-0000091771]
valid Cirsium spinifolium Beck Oesterr. Bot. Z. 31: 312 (1881) [wfo-0000039825]
unknown Cirsium squarrosum Fisch. ex Spreng. Syst. Veg. 3: 376 (1826) [wfo-0000130591]
valid Cirsium subcanum Beck Fl. Nieder-Osterreich 2: 1244. 1892 [wfo-0000071074]
valid Cirsium sublaeve Gand. Fl. Lyon. : 132 (1875) [wfo-0000024142]
unknown Cirsium szovitsii Boiss. Fl. Orient. 3: 527 (1875) [wfo-0000044893]
unknown Cirsium angulosum Tausch Flora 19(2): 402 (1836) [wfo-0000128254]
valid Cirsium argentoides Porta Atti Imp. Regia Accad. Rovereto, ser. 3, 11(2): 6 (1905) [wfo-0000029947]
unknown Cirsium barduanum Petr. Anz. Österr. Akad. Wiss., Math.-Naturwiss. Kl. xcii. 280 (1955) [wfo-0000118763]
valid Cirsium benaci Porta Ann. Bot. (Rome) 9: 27, hybr. (1911) [wfo-0000031967]
valid Cirsium breviscapum Eichenf. Sitzungsber. Zool.-Bot. Ges. Wien xliii. (1893) 52 [wfo-0000002887]
valid Cirsium buchingeri Sch.Bip. ex Schweinf. Beitr. Fl. Aethiop. 284, nomen. (1867) [wfo-0000089203]
valid Cirsium calopodum Gand. Fl. Lyon. : 132 (1875) [wfo-0000041432]
unknown Cirsium catalaunicum Sennen Bull. Géogr. Bot. 23: 243, hybr. (1914) [wfo-0000132664]
unknown Cirsium chium (Jacq.) DC. Prodr. 6: 646 (1838) [wfo-0000015891]
unknown Cirsium colmeiroanum Sennen Bol. Soc. Ibér. Ci. Nat. 28(3-4): 77, hybr. (1929) [wfo-0000119458]
valid Cirsium eliasennenii Pau Bol. Soc. Aragonesa Ci. Nat. vi. 27 (1907). [wfo-0000063867]
valid Cirsium gonzaloi Sennen Bol. Soc. Ibér. Ci. Nat. 28(5-8): 105, in obs., hybr. (1930) [wfo-0000036748]
valid Cirsium halacsyi Formánek Verh. Naturf. Vereins Brünn 3: 63 (1892) [wfo-0000060174]
unknown Cirsium hawaiense H.Lév. Repert. Spec. Nov. Regni Veg. 12: 189 (1913) [wfo-0000113284]
valid Cirsium haynaldii Borbás Oesterr. Bot. Z. 42: 250; G. Beck, Fl. Nieder- (1892) [wfo-0000064062]
valid Cirsium heteroanthum Kitam. Acta Phytotax. Geobot. 3: 8 (1934) [wfo-0000001843]
valid Cirsium incelebratum Forta Ann. Bot. (Rome) 12: 23, hybr. (1913) [wfo-0000065229]
valid Cirsium javalambrense Sennen Bol. Soc. Aragonesa Ci. Nat. ix. 232 (1910). [wfo-0000074423]
valid Cirsium lanceolatus Hoffm. ex Hemsl. Biologia Centrali-Americana; . . . Botany . . . 2(10): 251 1881 [wfo-0000087858]
valid Cirsium lucidum DC. Prodr. 6: 654 (1838) [wfo-0000031306]
valid Cirsium masferreri Cadevall in Cadevall & Sallent, Fl. Catal. 3: 350. [1919-1923] [wfo-0000072399]
valid Cirsium moravicum Petr. Mitt. Thüring. Bot. Ges. ii. Heft 1, 34 (1960). [wfo-0000062973]
valid Cirsium nevoleanum Hayek Verh. K. K. Zool.-Bot. Ges. Wien 63: (72), hybr. (1913) [wfo-0000040840]
unknown Cirsium nezaketiae Yıldız, Dirmenci & Arabacı Turkish J. Bot. 43(3): 368. 2019 [wfo-1000031414]
unknown Cirsium paludosum G.Don Hort. Brit. : 331 (1830) [wfo-0000128501]
valid Cirsium paradoxum Wallr. Erst. Beitr. Fl. Hercyn. : 264 (1840) [wfo-0000024789]
unknown Cirsium paradoxum Hayek Verh. K. K. Zool.-Bot. Ges. Wien 63: (73), hybr. (1913) [wfo-0000130276]
unknown Cirsium platyonychium Sennen Bull. Soc. Bot. France 74: 381, nomen (1927) [wfo-0000126724]
valid Cirsium poeltii Petr. Ann. Naturhist. Mus. Wien 75: 151, without type. (1972) [wfo-0000031263]
valid Cirsium praticola Petr. Repert. Spec. Nov. Regni Veg. 5: 331 (1908) [wfo-0000031262]
unknown Cirsium pulchrum E.G.Camus Bull. Soc. Bot. France 38: 81 (1891) [wfo-0000136764]
unknown Cirsium richeleanum Tourl. Bull. Soc. Bot. France 50: 310 (1903) [wfo-0000022692]
valid Cirsium sieheanum Petr. Mitt. Kauk. Mus. Tiflis 8: 71. 1914 [wfo-0000016892]
valid Cirsium strigosissimum Petr. & Bornm. Oesterr. Bot. Z. 60: 438 (1910) [wfo-0000025082]
unknown Cirsium taiwanense Y.H.Tseng & Chih Y.Chang PhytoKeys 183: 47, figs. 1C, 2C, 3C, 5, 6. 2021 [wfo-1000026124]
unknown Cirsium tenuilobum (K.Koch) Boiss. Fl. Orient. 3: 534 (1875) [wfo-0000071966]
valid Cirsium tribadum Porta in Ann. Bot., Roma, vii. 318 (1909). [wfo-0000045625]
valid Cirsium abruptum Formánek Verh. Naturf. Vereins Brünn 36: 62 (1898) [wfo-0000003182]
unknown Cirsium acanthifolium Arv.-Touv. Bull. Soc. Dauphin. Échange Pl. iii. (1876) 73. [wfo-0000138336]
valid Cirsium acanthifolium Porta Ann. Bot. (Rome) 12: 22, hybr. (1913) [wfo-0000011386]
valid Cirsium accedens Rouy Rev. Bot. Syst. Géogr. Bot. 2: 61, 117 (1904) [wfo-0000012974]
valid Cirsium alixense Gand. Fl. Lyon. : 133 (1875) [wfo-0000045672]
valid Cirsium amplum Gand. Fl. Lyon. : 131 (1875) [wfo-0000084340]
valid Cirsium andreanszkyanum Kárpáti Ind. Hort. Bot. Univ. Budapest. v. 171. 1941 [wfo-0000075701]
valid Cirsium angustatum Peterm. Fl. Bienitz 56 (Quid?) [wfo-0000084298]
unknown Cirsium angustifolium (Lam.) DC. Prodr. 6: 648 (1838) [wfo-0000128710]
valid Cirsium aragonense Sennen Bol. Soc. Aragonesa Ci. Nat. ix. 232 (1910). [wfo-0000020576]
unknown Cirsium araneosum Steud. Nomencl. Bot. 1: 367 (1840) [wfo-0000139119]
unknown Cirsium araricum Gand. Fl. Lyon. : 132 (1875) [wfo-0000115763]
unknown Cirsium arcense Scop. [wfo-0001129124]
valid Cirsium austriacum Khek Oesterr. Bot. Z. 68: 230, hybr. (1919) [wfo-0000025925]
unknown Cirsium ayasii H.Duman & Dirmenci Bağbahçe Bilim Derg. 7(3): 36. 2020 [wfo-1000021726]
valid Cirsium bactiacense Gand. Dec. Pl. Nov. 1: 41 (1875) [wfo-0000007718]
unknown Cirsium beckii Petr. Repert. Spec. Nov. Regni Veg. 5: 330 (1908) [wfo-0000127699]
unknown Cirsium bellunense Pamp. Bull. Soc. Bot. Ital. 1908, 127. [wfo-0000121968]
unknown Cirsium bernadense Pavarino Chanousia 1: 138. 1928 [wfo-0000086362]
unknown Cirsium bichroophyllum Gand. Fl. Lyon. : 130 (1875) [wfo-0000114691]
valid Cirsium bonapartei Maire & Petitm. Mat. Etude Fl. Geogr. Bot. Orient 4: 125. 1908 [wfo-0000067812]
valid Cirsium brachiatum Porta Atti Imp. Regia Accad. Rovereto, ser. 3, 11(2): 4 (1905) [wfo-0000017837]
valid Cirsium branquinhoi Rothm. Broteria, Ser. Trimestr. 9: 15. 1940 [wfo-0000096474]
valid Cirsium brixiense Porta Atti Imp. Regia Accad. Rovereto, ser. 3, 11(2): 3 (1905) [wfo-0000090855]
valid Cirsium brueggeri Kill. ex Brügger Jahresber. Naturf. Ges. Graubündens II. xxiii.-xxiv. (1880) 108. [wfo-0000021979]
valid Cirsium burgalense Elias & Sennen Bull. Géogr. Bot. 21: 115, hybr. (1911) [wfo-0000012694]
valid Cirsium cadubricum Pamp. Arch. Bot. (Forlì) xxii. 62 (1946). [wfo-0000010588]
unknown Cirsium candissimum Greene [wfo-0000114863]
unknown Cirsium capnoideum Gand. Fl. Lyon. : 130 (1875) [wfo-0000129898]
valid Cirsium cardo-leonis Lojac. Fl. Sicul. 2(1): 158 (1903) [wfo-0000070167]
valid Cirsium carduophilum Arv.-Touv. Essai Pl. Dauphiné 38, in obs. (Quid?) (1872) [wfo-0000040838]
unknown Cirsium carinthiacum Flieschm. Ann. Naturhist. Hofmus. xxvii. 150 (1913), hybr. [wfo-0000114521]
valid Cirsium carminans Dumort. Fl. Belg. : 74 (1827) [wfo-0000045123]
valid Cirsium castriferrei Borbás Enum. pl. Castrif. 195. 1889 [wfo-0000070294]
unknown Cirsium cenisium Arv.-Touv. Monogr. Pilosella & Hieracium, Suppl.: 38 (1876) [wfo-0000122872]
valid Cirsium chabertii Gand. Étude Fl., ed. 5 [A. Cariot] 2: 306. 1872 ; Gandoger, Fl Lyonn. 131 (1875). [wfo-0000074954]
unknown Cirsium chilaishanense S.S.Ying New Taxa New Names 3: 246. 2020 [wfo-1000021727]
unknown Cirsium chionanthum G.L.Nesom & García-Mor. Phytoneuron 2021-68: 1. 2021 [wfo-1000026118]
valid Cirsium cirsiophilum Arv.-Touv. Essai Pl. Dauphiné 38, in obs. (Quid?) (1872) [wfo-0000035168]
unknown Cirsium cladophorum Gand. Fl. Lyon. : 132 (1875) [wfo-0000131901]
valid Cirsium concilii Porta Atti Imp. Regia Accad. Rovereto, ser. 3, 11(2): 4 (1905) [wfo-0000016869]
unknown Cirsium crinitum Boiss. ex DC. Prodr. 7(1): 305 (1838) [wfo-0000011976]
valid Cirsium curiosum Gand. Fl. Lyon. : 131 (1875) [wfo-0000011439]
valid Cirsium czepeliense Herb.Rouy ex E.G.Camus Bull. Soc. Bot. France 38: 81, in obs. (1891) [wfo-0000021422]
valid Cirsium decurrens Griff. Itin. Pl. Khasyah Mts. 132, n.° 539, nomen subnudum (1848) [wfo-0000016506]
valid Cirsium degenii Petr. Biblioth. Bot. 78: 77 (1912) [wfo-0000104053]
valid Cirsium digeneum Burnat ex Verl., Arv.-Touv. & Faure Bull. Soc. Dauphin. Échange Pl. 1881, 321, in obs. [wfo-0000046803]
valid Cirsium dimorphum Petr. ex Grossh. Fl. Kavkaza 4: 180, in syn. (1934) [wfo-0000038126]
unknown Cirsium disjunctum Gand. Fl. Lyon. : 132 (1875) [wfo-0000120522]
valid Cirsium dispermum Petr. Beih. Bot. Centralbl. 35(2): 565 (1917) [wfo-0000062833]
valid Cirsium distans Huter Oesterr. Bot. Z. 56: 314 (1906) [wfo-0000066693]
valid Cirsium dominii M.Schulze Mitth. Thüring. Bot. Vereins xviii. 35 (1903), hybr. [wfo-0000084090]
valid Cirsium ebergassingense Petr. Repert. Spec. Nov. Regni Veg. 5: 331 (1908) [wfo-0000030799]
unknown Cirsium echinopifolium Boiss. ex Tchich. Asie Min., Bot. ii. 343. (1860) [wfo-0000137548]
unknown Cirsium ehrenbergianum Sch.Bip. Beih. Bot. Centralbl. 27(2): 221 (1910) [wfo-0000125315]
valid Cirsium elatum Tod. Index Seminum (PAL, Panormitani) (1858) 25; et in Ann. Sc. Nat. [wfo-0000066229]
valid Cirsium elatum Saut. Flora 28: 130 (1845) [wfo-0000091609]
valid Cirsium elatum Porta Atti Imp. Regia Accad. Rovereto, ser. 3, 11(2): 6 (1905) [wfo-0000083184]
unknown Cirsium empedocleanum Lojac. Natural. Sicil. iii. 284. 1884 [wfo-0000137025]
valid Cirsium eremogenes Gand. Fl. Lyon. : 130 (1875) [wfo-0000003836]
valid Cirsium exscapum Fisch. Cat. Jard. Gorenki ed. 2, 35, nomen. (1812) [wfo-0000010487]
valid Cirsium finissimum Rota ex Rodegher Bull. Soc. Bot. Ital. (1893) 519 nomen. [wfo-0000042961]
valid Cirsium fischerianum Andrz. ex Trautv. Trudy Imp. S.-Peterburgsk. Bot. Sada viii. (1883) 501, nomen. [wfo-0000093654]
valid Cirsium fleischeri Podp. Verh. K. K. Zool.-Bot. Ges. Wien 54: 339 (1895) [wfo-0000027491]
valid Cirsium fleischmannii Khek Allg. Bot. Z. Syst. 1905, 41. [wfo-0000021963]
valid Cirsium fraserianum Druce Comit. Fl. Brit. Isles 172. 1932 [wfo-0000070867]
valid Cirsium galissierianum E.G.Camus Bull. Soc. Bot. France 38: 104, 107 (1891) [wfo-0000003560]
unknown Cirsium gibsonii Druce List Brit. Pl. 39 (1908) [wfo-0000015524]
valid Cirsium globiferum Gand. Fl. Lyon. : 131 (1875) [wfo-0000013773]
valid Cirsium grandiflorum Kitt. Taschenb. Fl. Deutschl., ed. 2 551. 1844 [wfo-0000010832]
valid Cirsium grandii Lacaita Nuovo Giorn. Bot. Ital. 1918, n. s. xxv. 103, hybr. [wfo-0000006993]
unknown Cirsium grenieri Rouy Bull. Soc. Bot. France 38: 107, in obs. (1891) [wfo-0000136596]
valid Cirsium grettstadtianum Gross Allg. Bot. Z. Syst. xii. 94 (1906). [wfo-0000017987]
valid Cirsium griseiforme Petr. Beih. Bot. Centralbl. 35(2): 564 (1917) [wfo-0000086255]
valid Cirsium haberianum Gand. Dec. Pl. Nov. 1: 41 (1875) [wfo-0000083731]
valid Cirsium hakodatense Kudô Jap. J. Bot. ii. 281 (1925), nomen. [wfo-0000015678]
valid Cirsium halleri Tausch Flora 19(2): 401 (1836) [wfo-0000042987]
unknown Cirsium hargitanum Nyár. Bul. Grad. Bot. Univ. Cluj 13: 71 (1934) (1933 publ. 1934) [wfo-0000120864]
unknown Cirsium harrisonii (S.L.Welsh) Ackerf. & D.J.Keil J. Syst. Evol. 58(6): 905. 2020 [wfo-1000021728]
unknown Cirsium heuseri Uechtr. Unknown Publ. [wfo-1000036314]
valid Cirsium hranicense Petr. Repert. Spec. Nov. Regni Veg. 5: 332 (1908) [wfo-0000074271]
unknown Cirsium huguenini Buegg. in Jahresb. Naturf. Ges. Graub. II. xxiii-xxiv. (1880) 109. II. xxiii-xxiv. 109. 1880 [wfo-0000079135]
valid Cirsium hugueninii Brügger Jahresber. Naturf. Ges. Graubündens II. xxiii-xxiv. (1880) 109. [wfo-0000017096]
valid Cirsium hungaricum Zsák Bot. Közlem. 20: 19, 22 (1923), hybr. (1922 publ. 1923) [wfo-0000010005]
unknown Cirsium hupingshanicum Z.C.Jin & Y.S.Chen Phytotaxa 544(1): 95. 2022 [wfo-1000029721]
unknown Cirsium hygrogenes Gand. Fl. Lyon. : 133 (1875) [wfo-0000133353]
unknown Cirsium hygropodum G.L.Nesom Phytoneuron 2021-69: 3. 2021 [wfo-1000026119]
valid Cirsium hystrix Porta Atti Imp. Regia Accad. Rovereto 1896, 213. [wfo-0000036003]
valid Cirsium ibericum Sennen & Pau Bull. Acad. Int. Géogr. Bot., sér. 3, 18(229): 475 (1908) [wfo-0000000958]
unknown Cirsium integrifolium (Wimm. & Grab.) L.Q.Zhao & Y.Z.Zhao Key Vasc. Pl. Inner Mongolia 274. 2014 [wfo-1000038229]
valid Cirsium integriusculum Gand. Fl. Lyon. : 133 (1875) [wfo-0000014422]
unknown Cirsium ispolatovi Iljin Izv. Bot. Sada Akad. Nauk S.S.S.R. 30: 351 (1932). (1931 publ. 1932) [wfo-0000108140]
unknown Cirsium jaegeri F.Schultz Flora 32: 228 (1849) [wfo-0000121725]
valid Cirsium jeanjeanii Arènes Bull. Mus. Natl. Hist. Nat., sér. 2, 15: 346 (1943) [wfo-0000007946]
unknown Cirsium joschii Pacher Jahrb. Naturhist. Landesmus. Kärnten xv. (1882) 136. [wfo-0000126709]
valid Cirsium khekii Murr Oesterr. Bot. Z. 43: 177; et in Deutsche Bot. (1893) [wfo-0000105037]
unknown Cirsium kretschmeri Rothm. & O.Schwarz Repert. Spec. Nov. Regni Veg. 42: 297 (1937) [wfo-0000119530]
unknown Cirsium kubikialpicola Kadota J. Jap. Bot. 96(3): 132. 2021 [wfo-1000026120]
unknown Cirsium lampophyllum Herbich Stirp. Rar. Bucov. : 54 (1853) [wfo-0000029762]
unknown Cirsium lanceolatiforme Dörfl. Herb. Norm. Sched. Cent. [Dörfler] sub no. 3640. 1898, in obs. [wfo-0000129777]
valid Cirsium latinervium Formánek Verh. Naturf. Vereins Brünn 37: 167 (1899) [wfo-0000094146]
unknown Cirsium leucanicum Lojac. Natural. Sicil. iii. 283. 1884 [wfo-0000064291]
valid Cirsium limophilum Petr. Bot. Tidsskr. 31: 61 (1911) [wfo-0000026489]
valid Cirsium longirameum Gand. Dec. Pl. Nov. 1: 41 (1875) [wfo-0000071367]
unknown Cirsium luchuense Nakai ex Koidz. Acta Phytotax. Geobot. 7: 126 (1938) [wfo-0000114283]
valid Cirsium lutescens Raf. Med. Repos. New York 2(5): 354. 1808, nomen [wfo-0000087180]
valid Cirsium macedonicum Formánek Verh. Naturf. Vereins Brünn xxx. (1892) 64; et xxxii. (18 [wfo-0000095721]
unknown Cirsium macranthum (Schrenk) B.Fedtsch. Rastitel'n. Turkestana : 755 (1915) [wfo-0000033936]
valid Cirsium macrochaetum Tausch Flora 19(2): 397 (1836) [wfo-0000070034]
unknown Cirsium markaguntense (S.L.Welsh) Ackerf. & D.J.Keil J. Syst. Evol. 58(6): 905. 2020 [wfo-1000021729]
valid Cirsium masami-saitoanum Kadota Bull. Natl. Sci. Mus. Tokyo, B 32(2): 86 (-92; figs. 1, 3-4) (2006) [wfo-0000006472]
unknown Cirsium meratii P.Fourn. Fl. Compl. Plaine Franç. 278. 1928 [wfo-1000036276]
unknown Cirsium michaletii Rouy Rev. Bot. Syst. Géogr. Bot. 2: 10, 118, hybr. (1904) [wfo-0000126575]
valid Cirsium micranthum Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 218 [wfo-0000023646]
valid Cirsium miliarakisii Maire & Petitm. Mat. Etude Fl. Geogr. Bot. Orient 4: 126. 1908 [wfo-0000071490]
unknown Cirsium minii Pamp. Bull. Soc. Bot. Ital. 1908, 129. [wfo-0000126346]
valid Cirsium mitissimum Pamp. Arch. Bot. (Forlì) xxii. 62 (1946). [wfo-0000013365]
valid Cirsium moldavicum Dobrescu & Nyár. Fl. Republ. Popul. Român. ix. 731, 971 (1964). [wfo-0000005869]
unknown Cirsium mongolicum Petr. Repert. Spec. Nov. Regni Veg. 43: 274 (1938) [wfo-0000135583]
valid Cirsium morrisii C.Bicknell Malpighia viii. (1894) 392. [wfo-0000092726]
unknown Cirsium muellneri Beck Fl. Nieder-Osterreich 2(2): 1250. 1893 [wfo-1000036295]
unknown Cirsium muramatsui Kadota J. Jap. Bot. 96(3): 138. 2021 [wfo-1000026121]
unknown Cirsium murrii Dalla Torre & Sarnth. Fl. Tirol 6(3): 628, hybr. (1911) [wfo-0000047726]
valid Cirsium myrianthum Gand. Étude Fl., ed. 5 [A. Cariot] 2: 305. 1872 ; Gandoger, Fl. Lyonn. 130 (1875). [wfo-0000073506]
valid Cirsium naegelianum M.Loehr Enum. Fl. Deutschland 362. 1852 [1-14 Jan 1852] [wfo-0000084692]
unknown Cirsium nakae Kudô Jap. J. Bot. ii. 281 (1925), nomen. [wfo-0000127269]
unknown Cirsium nanhutashanense S.S.Ying New Taxa New Names 4: 338. 2021 [wfo-1000026122]
valid Cirsium neumanni Khek Allg. Bot. Z. Syst. xvi. 41.(1910). [wfo-0000003077]
valid Cirsium nipponicus Maxim. [wfo-0000037349]
unknown Cirsium norrisii C.Bicknell Malpighia 8: 392. 1894 [wfo-1000035157]
valid Cirsium obscurum Kern. ex Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 264 [wfo-0000010601]
unknown Cirsium oltense Fomin Mitt. Kauk. Mus. Tiflis 3: 281. 1907 [wfo-0000139064]
unknown Cirsium oreophilum Rydb. Fl. Rocky Mts. 1009. 1917 [wfo-0000098153]
unknown Cirsium orgyale Link Enum. Hort. Berol. Alt. 2: 302 (1822) [wfo-0000020324]
unknown Cirsium orizabaense Sch.Bip. ex Klatt Leopoldina 24: 128 (1888) [wfo-0001327946]
valid Cirsium orizabensis Sch.Bip. [wfo-0000011334]
valid Cirsium orophilum Arv.-Touv. Essai Pl. Dauphiné 37 (Quid?) (1872) [wfo-0000096722]
valid Cirsium pannoniciforme Nyár. Bul. Grad. Bot. Univ. Cluj 11: 98 (1932) (1931 publ. 1932) [wfo-0000087101]
valid Cirsium parietinum Gand. Fl. Lyon. : 130 (1875) [wfo-0000065456]
valid Cirsium peltieri Maire Notul. Syst. (Paris) 8: 25 (1939) [wfo-0000013833]
valid Cirsium peraffine Gand. Fl. Lyon. : 132 (1875) [wfo-0000038568]
valid Cirsium perpungens Schur ex Nyár. Fl. Republ. Popul. Român. ix. 735, 971 (1964). [wfo-0000031640]
valid Cirsium petrakianum Domin Preslia xiii-xv. 240 (1935), in adnot [wfo-0000090134]
unknown Cirsium pitouchaoense S.S.Ying New Taxa New Names 3: 236. 2020 [wfo-1000021730]
unknown Cirsium polivkae Podp. Spisy Prír. Fak. Masarykovy Univ. 12: 33 (1922) [wfo-0000133257]
unknown Cirsium polyacanthum Kar. & Kir. Bull. Soc. Imp. Naturalistes Moscou 14: 450 (1841) [wfo-0000008530]
valid Cirsium pseudoerisithaloides Pamp. Bull. Soc. Bot. Ital. 1908, 129. [wfo-0000039799]
valid Cirsium pseudolappaceum Kharadze Zametki Sist. Geogr. Rast. 23: 115 (1963) [wfo-0000012366]
valid Cirsium pumilio Tausch Syll. Pl. Nov. ii. (1828) 249. [wfo-0000063330]
valid Cirsium pustariacum Ausserd. ex Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 258 [wfo-0000021743]
unknown Cirsium rengehydrophilum Kadota J. Jap. Bot. 96(3): 135. 2021 [wfo-1000026123]
unknown Cirsium replicatum DC. Prodr. 6: 655 (1838) [wfo-0000018054]
valid Cirsium rhodanicum Gand. Fl. Lyon. : 132 (1875) [wfo-0000000076]
valid Cirsium rodnense Nyár. Fl. Republ. Popul. Român. ix. 732, 971 (1964). [wfo-0000084424]
valid Cirsium rohlenae Petr. Biblioth. Bot. 78: 78 (1912) [wfo-0000041037]
valid Cirsium rollowii Petr. & Woronow Vestn. Tiflissk. Bot. Sada xxiv. 12 (1912), hybr. [wfo-0000026024]
unknown Cirsium roseum Petr. Repert. Spec. Nov. Regni Veg. 5: 332 (1908) [wfo-0000136815]
unknown Cirsium rouyana Sennen Bull. Soc. Bot. France 51: 426 (1904) [wfo-0000134675]
valid Cirsium rubriflorum Fleischerin Dorfler Herb. Norm. No. 5115. 1910 [wfo-0000001730]
unknown Cirsium salinum M.Bieb. ex M.A.Maxim. Novyi Mag. Estestv. Istorii 1827(2): 221. [26 Jul 1827] [wfo-1200010613]
unknown Cirsium salinum M.Bieb. ex Steud. Nomencl. Bot. 1: 370 (1840) [wfo-0000115146]
unknown Cirsium schefferi Boros Bot. Közlem. 34: 237 (1937) [wfo-0000132925]
valid Cirsium schmidtianum M.Schulze Mitth. Thüring. Bot. Vereins, n.s., ix. 45 (1896), hybr. [wfo-0000028017]
unknown Cirsium schroeteri Braun-Blanq. Jahresber. Naturf. Ges. Graubündens 47: 130 (1905) [wfo-0000125245]
valid Cirsium schroeteri Jos.Braun Jahresber. Naturf. Ges. Graubündens xlvii. 130 (1905) [wfo-0000038506]
valid Cirsium schultzianum M.Loehr Enum. Fl. Deutschland 365. 1852 [1-14 Jan 1852] [wfo-0000006590]
valid Cirsium scolopendron Porta Atti Imp. Regia Accad. Rovereto, ser. 3, 11(2): 3 (1905) [wfo-0000060529]
unknown Cirsium seegeriorum Murr Magyar Bot. Lapok 28: 65 (1930), hybr. (1929 publ. 1930) [wfo-0000134358]
unknown Cirsium semzinanicum Fırat PhytoKeys 68: 67 (2016) [wfo-0001346284]
valid Cirsium serratum Tausch Flora 12(1, Ergänzungsbl.): 39 (1829) [wfo-0000087671]
valid Cirsium sessiliflorum Herbich Stirp. Rar. Bucov. : 54 (1853) [wfo-0000046974]
valid Cirsium setigerum-pannonicum Nyár. Bul. Grad. Bot. Univ. Cluj 11: 98 (1932), in syn. (1931 publ. 1932) [wfo-0000007205]
valid Cirsium sicigerum Hausskn. & Bornm. Beih. Bot. Centralbl. 20(2): 163 (1906) [wfo-0000045078]
unknown Cirsium sieversi B.Fedtsch. Rastit. Turkest. 754. 1915 [wfo-0000006530]
unknown Cirsium simillimum Petr. Repert. Spec. Nov. Regni Veg. 5: 330 (1908) [wfo-0000132121]
unknown Cirsium simonii Komlodi Bot. Közlem. 47: 83 (1957) [wfo-0000127889]
valid Cirsium solanum Porta Atti Imp. Regia Accad. Rovereto, ser. 3, 11(2): 2 (1905) [wfo-0000000211]
unknown Cirsium soroksarense Wagner Bot. Közlem. 20: 84. 1922 [wfo-1000036309]
valid Cirsium spitzneri Formánek Verh. Naturf. Vereins Brünn 32: 66 (1894) [wfo-0000079666]
valid Cirsium stiriacum Fritsch Mitt. Naturwiss. Vereins Steiermark 43: 409. 1907 [wfo-0000043392]
valid Cirsium stoderianum Dürrnb. Oesterr. Bot. Z. 40: 410 (1890) [wfo-0000011291]
valid Cirsium stojanovii Kuzmanov Sto Godini Stojanov 60. 1988 [wfo-0000000554]
unknown Cirsium streptacanthum Gand. Fl. Lyon. : 130 (1875) [wfo-0000114756]
valid Cirsium stroblii Hayek Verh. K. K. Zool.-Bot. Ges. Wien 57: (15) (1907) [wfo-0000012114]
valid Cirsium subcanescens Petr. Beih. Bot. Centralbl. 35(2): 565 (1917) [wfo-0000089033]
valid Cirsium suberisithales Beck Fl. Nieder-Osterreich 2: 1246. 1892 [wfo-0000018816]
unknown Cirsium subfloccosum Gand. Fl. Lyon. : 131 (1875) [wfo-0000121014]
valid Cirsium subfoliosum Petr. Beih. Bot. Centralbl. 35(2): 566 (1917) [wfo-0000033376]
unknown Cirsium suboreophilum Petr. Beih. Bot. Centralbl. 35(2): 564 (1917) [wfo-0000129709]
valid Cirsium subrivulare Beck Fl. Nieder-Osterreich 2: 1244. 1892 [wfo-0000026724]
valid Cirsium subsimplex Petr. Beih. Bot. Centralbl. 35(2): 563 (1917) [wfo-0000003788]
valid Cirsium subtymphaeum Rech.f. Repert. Spec. Nov. Regni Veg. 38: 341 (1935) [wfo-0000063652]
valid Cirsium subundulatum Petr. Beih. Bot. Centralbl. 35(2): 565 (1917) [wfo-0000036290]
valid Cirsium sundquistii Hayek Bot. Not. 1922, 268, hybr. [wfo-0000037737]
valid Cirsium supertextum Tausch Flora 19(2): 397 (1836) [wfo-0000043925]
valid Cirsium svidovicense Domin Preslia xiii-xv. 240 (1935) [wfo-0000044565]
valid Cirsium tenerrimum Petr. Repert. Spec. Nov. Regni Veg. 5: 332 (1908) [wfo-0000025662]
unknown Cirsium townsendii (Petr.) G.L.Nesom Phytoneuron 2021-72: 2. 2021 [wfo-1000026125]
valid Cirsium triebenense Hayek Fl. Steiermark ii. 609 (1913), hybr. [wfo-0000070269]
valid Cirsium trigeneum Petr. Repert. Spec. Nov. Regni Veg. 5: 331 (1908) [wfo-0000000520]
valid Cirsium triplex Hayek Fl. Steiermark ii. 621 (1913), hybr. [wfo-0000042985]
valid Cirsium tuzsonianum Kárpáti Bot. Közlem. 37: 29 (1940) [wfo-0000059200]
unknown Cirsium urbanum Beck Fl. Nieder-Osterreich 2: 1242. 1892 [wfo-0000129726]
unknown Cirsium validum Formánek Verh. Naturf. Vereins Brünn 34: 303 (1896) [wfo-0000114278]
illegitimate Cirsium validum (Greene) Ackerf. & D.J.Keil J. Syst. Evol. 58(6): 905. 2020 [wfo-1200007836]
unknown Cirsium verum Kadota J. Jap. Bot. 96(3): 140. 2021 [wfo-1000026126]
unknown Cirsium viale Gand. Fl. Lyon. : 130 (1875) [wfo-0000116935]
valid Cirsium viciosoi Sennen Bol. Soc. Aragonesa Ci. Nat. 1912, xi. 196, hybr. [wfo-0000075619]
valid Cirsium vimariense Bornm. Mitth. Thüring. Bot. Vereins, n.f., xliii. 23 (1936) [wfo-0000068282]
valid Cirsium vindobonense Halácsy Bot. Centralbl. 8(32): 381 (1887) [wfo-0000091988]
unknown Cirsium viperinum (D.J.Keil) Ackerf. & D.J.Keil J. Syst. Evol. 58(6): 905. 2020 [wfo-1000021731]
unknown Cirsium virgatum Tausch Flora 19(2): 402 (1836) [wfo-0000123331]
valid Cirsium virgenum Goller & Huter Oesterr. Bot. Z. 56: 313 (1906) [wfo-0000052169]
valid Cirsium viridipurpureum Rechinger Oesterr. Bot. Z. 72: 349, hybr. (1923) [wfo-0000094996]
unknown Cirsium waisbeckeri Simonk. in Koszeg oidek. edenyes, ex Oesterr. Bot. Z. 41: 381. 1891 [wfo-0000130829]
unknown Cirsium wiedermannii Khek Allg. Bot. Z. Syst. 3(1): 7. 1897 [Jan 1897] [wfo-1000035429]
valid Cirsium wilhelmii Petr. Repert. Spec. Nov. Regni Veg. 43: 285 (1938) [wfo-0000061006]
unknown Cirsium willdenowii (F.Dietr.) Steud. Nomencl. Bot. 1: 370 (1840) [wfo-0000123507]
unknown Cirsium yachiyotakashimae Kadota J. Jap. Bot. 96(3): 144. 2021 [wfo-1000026127]
valid Cirsium zapalowiczii Khek Allg. Bot. Z. Syst. xv. 54 (1909). [wfo-0000032022]
valid Cirsium abetonense E.Michálk. & Bureš Pl. Syst. Evol. 309(3)-20: 17 2023 [wfo-1000057064]
unknown Cirsium acantholepis var. heterolepis Petr. Beih. Bot. Centralbl. 27(2): 212 (1910) [wfo-0001380399]
valid Cirsium acaule (L.) All. Primitiae Florae Holsaticae 1780 [wfo-0000003976]
unknown Cirsium acaule var. acaule [wfo-0000056753]
unknown Cirsium acaule var. americanus A.Gray [wfo-0001392588]
unknown Cirsium acaulescens Jeps. Man. Fl. Pl. Calif. [Jepson] 1165. 1925 [24 Nov 1925] [wfo-0000114836]
deprecated Cirsium sect. Acaulia (Petrovič) Tzvelev Novosti Sist. Vyssh. Rast. 28: 149 (1991): [wfo-3400009470]
deprecated Cirsium subsect. Acaulia Petr. [wfo-3000003098]
unknown Cirsium acaulon (L.) Scop. [wfo-1000056233]
unknown Cirsium acaulon subsp. acaulon [wfo-0000052722]
unknown Cirsium acaulon var. acaulon [wfo-0000052249]
unknown Cirsium acaulon subsp. gregarium (Boiss. ex DC.) Talavera Lagascalia 4(2): 291 (1974) [wfo-0000107510]
unknown Cirsium acaulon var. gregarium DC. DC., Prodr. 7. 1838. 305 1838 [wfo-0000097904]
deprecated Cirsium ser. Aggregata Kharadze Zametki Sist. Geogr. Rast. 31: 28. 1975 [wfo-2800000951]
valid Cirsium akimontanum Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 35(4): 190 (-192, 195; figs. (2009) [wfo-0001331850]
valid Cirsium akimotoi Kadota & Mas.Saito Bull. Natl. Mus. Nat. Sci., Tokyo, B. 34(4): 146 (-149; figs. 7-8, (2008) [wfo-0001331625]
valid Cirsium alberti Regel & Schmalh. Trudy Imp. S.-Peterburgsk. Bot. Sada 6: 318. (1879) [wfo-0000067804]
valid Cirsium alpestre Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 228 [wfo-0000073308]
valid Cirsium alpestrivagum Gand. Herb. Pyrénées 21 1884 [wfo-1000064614]
unknown Cirsium altissimum var. discolor (Muhl. ex Willd.) Fernald Fl. Southington [C.H. Bissell & L. Andrews] 105. 1902 [wfo-0000062828]
unknown Cirsium altissimum subsp. discolor (Muhl. ex Willd.) Petr. Beih. Bot. Centralbl. 35: 404 (1917) [wfo-0000107283]
unknown Cirsium altissimum f. moorei Steyerm. Rhodora 41: 585 (1939) [wfo-0001321900]
valid Cirsium ambiguum var. hastatum [wfo-0000103958]
unknown Cirsium americanum Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 253. 1911 [wfo-0000079277]
valid Cirsium americanum Jeps. Man. Fl. Pl. Calif. [Jepson] 1164. 1925 [24 Nov 1925] [wfo-0000030829]
deprecated Cirsium subsect. Amplexifolia Kadota Fl. Jap. (Iwatsuki et al., eds.) 3b: 137. 1995 [wfo-3000002711]
deprecated Cirsium sect. Anacantha Iljin Bot. Mater. Gerb. Glavn. Bot. Sada R.S.F.S.R. 3: 57. 1922 [wfo-3400007190]
unknown Cirsium andrewsii Petr. Beih. Bot. Centralbl., Abt. 2. 35: 538. 1917 [wfo-0000088431]
deprecated Cirsium subsect. Angustiinvolucrae Kadota Fl. Jap. (Iwatsuki et al., eds.) 3b: 135. 1995 [wfo-3000002709]
valid Cirsium aomorense f. echinoides Kitam. [wfo-1200059658]
deprecated Cirsium ser. Arachnoidea Kharadze Zametki Sist. Geogr. Rast. 31: 29. 1975 [wfo-2800000952]
unknown Cirsium arctorhaphis G.L.Nesom [wfo-1000043197]
valid Cirsium arctotidifolium Sch.Bip. Beitr. Fl. Aethiop. : 144 (1867) [wfo-0000032416]
deprecated Cirsium ser. Argillosa Kharadze Zametki Sist. Geogr. Rast. 31: 30. 1975 [wfo-2800000953]
valid Cirsium arisitense H.J.Coste & Soulié Bull. Soc. Bot. France 44: CVI (1899) [wfo-1000082691]
valid Cirsium arvense f. albiflorum Ralph Hoffm. Proc. Boston Soc. Nat. Hist. 36: 340. 1922 [wfo-0000041125]
valid Cirsium aschersonii Čelak. Arch. Naturwiss. Landesdurchf. Böhmen 2: 263 (1873) [wfo-0000136323]
valid Cirsium ashinokuraense Kadota Bull. Natl. Sci. Mus. Tokyo, B 31(1): 42 (-46; figs. 5-7) (2005) [wfo-0000078487]
deprecated Cirsium ser. Asiatica Kharadze Zametki Sist. Geogr. Rast. 31: 30. 1975 [wfo-2800000954]
unknown Cirsium ausserdorferi Hausm. ex Treuinf. in Zeitschr. Ferdin. Tirol. 3(19): 223. 1875 [wfo-0000110473]
valid Cirsium austrohidakaense Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 39(3): 121 (2013) [wfo-0001338585]
valid Cirsium balikesirense Yıldız, Arabacı & Dirmenci Turkish J. Bot. 37(6): 1046 (2013) [wfo-0001337691]
unknown Cirsium basaseachense G.L.Nesom Phytoneuron 2022-24: 21. [27 Feb 2022] [epublished] [wfo-1000044305]
valid Cirsium benearnense Gand. Herb. Pyrénées 45 1884 [wfo-1200097351]
valid Cirsium bipinnatum (Eastw.) Petr. [wfo-0000019997]
unknown Cirsium bipinnatum (Eastw.) Rydb. Fl. Rocky Mts. : 1010 (1917) [wfo-0000122227]
unknown Cirsium bocoynense G.L.Nesom [wfo-1000043192]
invalid Cirsium borderi Rouy Rev. Bot. Syst. Geogr. Bot. 2: 43 (1904) [wfo-1000082663]
valid Cirsium bourkartiii subsp. bourkartiii [wfo-0000106166]
valid Cirsium bozkirense H.Duman, Dirmenci & Tugay Turkish J. Bot. 41(4): 376 (2017) [wfo-1000080026]
valid Cirsium bracteosum Arv.-Touv. Add. Monog. Pilos. 18., (Quid?) [wfo-0000031551]
deprecated Cirsium subg. Breea (Less.) Tzvelev Novosti Sist. Vyssh. Rast. 28: 148 (1991): [wfo-3500002456]
valid Cirsium breunium Goller & Huter Oesterr. Bot. Z. 56: 309 (1906) [wfo-0000125694]
valid Cirsium brevicaule Gand. Fl. Lyon. [Gandoger] 132. 1875 [wfo-0000029974]
valid Cirsium brevicaule f. albiflorum Kitam. [wfo-1200059656]
unknown Cirsium breweri subsp. howellii Petr. Beih. Bot. Centralbl. 35: 486 (1917) [wfo-0000102717]
unknown Cirsium breweri var. lanosissimum Petr. Beih. Bot. Centralbl. 35: 462 (1917) [wfo-0000063892]
unknown Cirsium breweri subsp. wrangelii Petr. Beih. Bot. Centralbl. 35: 461 (1917) [wfo-0000111392]
valid Cirsium californicum Jeps. Fl. W. Calif. [Jepson] 508. 1901 [16 Apr 1901] [wfo-0000010036]
unknown Cirsium californicum subsp. pseudoreglense Petr. Beih. Bot. Centralbl. 35: 479 (1917) [wfo-0000097448]
unknown Cirsium californicum var. pseudoreglense Petr. Beih. Bot. Centralbl. 35: 480 (1917) [wfo-0000100368]
valid Cirsium candidissimum Dammer Gard. Chron. ser. 3, 23: 161. 1898 [wfo-0000064571]
unknown Cirsium canoasense G.L.Nesom [wfo-1000043188]
valid Cirsium canum M.Bieb. Fl. Taur.-Caucas. ii. 274. [wfo-0000039130]
valid Cirsium canum subsp. pannonicum (L.f.) Stoj. & Stef. Fl. Bulg. 2: 1166 (1925) [wfo-1200113967]
deprecated Cirsium ser. Caucasica (Petr.) Kharadze Zametki Sist. Geogr. Rast. 31: 28. 1975 [wfo-2800000955]
deprecated Cirsium subsect. Caucasigena Kharadze Zametki Sist. Geogr. Rast. 31: 28. 1975 [wfo-3000000561]
valid Cirsium celakovskianum K.Knaf Oesterr. Bot. Z. 22: 309 (1872) [wfo-0000037480]
unknown Cirsium centaureae K.Schum. Bot. Jahresber. (Just) 29, pt. 1: 566 (1903) [wfo-0000069077]
unknown Cirsium chailleti W.D.J.Koch Syn. Fl. Germ. Helv. 1(2): 393 (1837) [wfo-0000139280]
invalid Cirsium chanroenicum var. pinnatifolium Y.N.Lee Alp. Flow. Korea 409. 2000 [wfo-0001382997]
unknown Cirsium chiapanum G.L.Nesom Phytoneuron 2022-24: 16. [27 Feb 2022] [epublished] [wfo-1000044299]
valid Cirsium chikabumiense Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 39(3): 117 (2013) [wfo-0001338583]
valid Cirsium ciliatum M.Bieb. Fl. Taur.-Caucas. 3: 556 (Dec 1819 or early 182 [wfo-0000091871]
unknown Cirsium sect. Cirsium [wfo-1000044049]
deprecated Cirsium ser. Colchica Kharadze Zametki Sist. Geogr. Rast. 31: 28. 1975 [wfo-2800000956]
valid Cirsium colmeroi Sennen & Pau Bull. Géogr. Bot. 24: 243, in syn. (1914) [wfo-0000037295]
valid Cirsium coloradense subsp. scariosum [wfo-0000105398]
valid Cirsium coriaceum Pau Not. Bot. Fl. Españ. 2: 29 (1888) [wfo-1000087211]
deprecated Cirsium ser. Cosmeliana Kharadze Zametki Sist. Geogr. Rast. 31: 29. 1975 [wfo-2800000957]
unknown Cirsium coulteri Harv. & Gray Mem. Amer. Acad. Arts : 110 (1849) [wfo-0000138146]
deprecated Cirsium creithales [wfo-0001420175]
unknown Cirsium crinitum var. balearicum Willk. Willk., Ill. Fl. Hispan. 2. 1886. 20 1886 [wfo-0000059896]
deprecated Cirsium criophorum [wfo-0001420056]
valid Cirsium cymosum var. cymosum [wfo-0000087644]
unknown Cirsium dasyphyllum G.L.Nesom [wfo-1000043193]
unknown Cirsium diacantha DC. Cat. Pl. Horti Monsp. : 96 (1813) [wfo-0000130658]
unknown Cirsium diffusum Petr. [wfo-0000118321]
unknown Cirsium diffusum Rydb. Fl. Rocky Mts. : 1010 (1917) [wfo-0000093445]
valid Cirsium discolor Goller & Huter Oesterr. Bot. Z. 56: 311. 1906 [wfo-0000014288]
unknown Cirsium discolor f. albiflorum House Bull. New York State Mus. Nat. Hist. 243-244: 55 (1923) [wfo-0000131551]
unknown Cirsium drummondii var. lanatum Petr. Beih. Bot. Centralbl. 35: 354 (1917) [wfo-0000103059]
deprecated Cirsium eatonii var. viperinum Sida 21(1): 212 (-213). 2004 [20 Aug 2004] [wfo-0001410091]
valid Cirsium ekimianum Yıldız & Dirmenci Bot. J. Linn. Soc. 158(4): 669 (-673; figs. 2-3, (2008) [wfo-0001331521]
deprecated Cirsium ser. Elodea Kharadze Zametki Sist. Geogr. Rast. 31: 31. 1975 [wfo-2800000958]
valid Cirsium elodes var. viride (Velen.) Nyman Consp. Fl. Eur. Suppl. 2(1): 181 (1889) [wfo-1200113968]
unknown Cirsium eorythros G.L.Nesom [wfo-1000043179]
unknown Cirsium sect. Epitrachys DC. [wfo-1000044027]
deprecated Cirsium subsect. Erecta (Kitam.) Kadota Fl. Jap. (Iwatsuki et al., eds.) 3b: 136. 1995 [wfo-3000002710]
deprecated Cirsium ser. Erecta [wfo-2800004727]
unknown Cirsium eriophorum var. bosniacum (Vand.) E.Mayer Fl. Bosnae & Hercegovinae 4(4): 99 (1983): [wfo-0001388758]
unknown Cirsium eriophorum f. calabrum Fiori Fl. Italia [Fiori, Béguinot & Paoletti] 3: 367.1904 [wfo-1200026981]
unknown Cirsium erosum Cockerell ex Daniels Univ. Missouri Stud., Sci. Ser. ii. n.° 2, 254 (1911). [wfo-0000139008]
unknown Cirsium subg. Eucirsium [wfo-1000041252]
valid Cirsium filipendulum Engelm. ex A.Gray A Manual of the Botany of the Northern United States. Second Edition 233 1856 [wfo-0000065866]
deprecated Cirsium ser. Fimbriata (Petr.) Kharadze Zametki Sist. Geogr. Rast. 31: 28. 1975 [wfo-2800000959]
valid Cirsium fissibracteum Peterm. Deutschl. Fl. (Petermann) 312 (1849) [wfo-1000077587]
unknown Cirsium flodmanii f. albiflorum D.Löve Rhodora 55: 362 (1953) [wfo-0001321901]
valid Cirsium foliosum Rhiner Verh. K. K. Zool.-Bot. Ges. Wien 37: Sitzb. 72 (1887) [wfo-0000022573]
valid Cirsium fontinale var. fontinale [wfo-0000070013]
valid Cirsium freyerianum W.D.J.Koch Taschenb. Deut. Schweiz. Fl. : 288 (1843) [wfo-0000036721]
valid Cirsium gayi Rouy Rev. Bot. Syst. Geogr. Bot. 2: 5, 44 (1904) [wfo-1000082693]
valid Cirsium giresunicum Yıldız, Arabacı & Dirmenci Türl. Hab. 4(2): 128 2023 [wfo-1000064379]
deprecated Cirsium ser. Glandulosa Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 39(3): 117. 2013 [22 Aug 2013], as 'Glandulosae' [wfo-2800002308]
unknown Cirsium griseum Cockerell ex Daniels Univ. Missouri Stud., Sci. Ser. ii. n.° 2, 253 (1911). [wfo-0000117900]
unknown Cirsium griseum K.Schum. Bot. Jahresber. (Just) 29, pt. 1: 566. 1903 [wfo-0000120920]
unknown Cirsium griseum var. osterhoutii (Rydb.) Ackerf. & D.J.Keil J. Syst. Evol. 58(6): 905. 2020 [wfo-1200007443]
valid Cirsium guanwuense S.S.Ying New Taxa New Names 6: 565 2023 [wfo-1000057179]
valid Cirsium hagurosanense Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 40(2): 89 (2014) [wfo-0001341048]
unknown Cirsium hallerianum Hill Veg. Syst. 4: 27. 1762 [wfo-0000129003]
unknown Cirsium handaniae Yıldız, Dirmenci & Arabacı Annales botanici fennici 46:239 (2009) [wfo-1000080027]
unknown Cirsium heldreichii subsp. euboicum Petr. [wfo-1200068181]
unknown Cirsium heliorhaphis G.L.Nesom Phytoneuron 2022-24: 16. [27 Feb 2022] [epublished] [wfo-1000044300]
deprecated Cirsium ser. Heterophylla Kharadze Zametki Sist. Geogr. Rast. 31: 30. 1975 [wfo-2800000960]
unknown Cirsium heterophylloides Treuinf. Z. Ferdinandeums Tirol III. xix. (1875) 245 [wfo-0000071959]
valid Cirsium hookerianum var. eriocephalum (A.Gray) A.Nelson [wfo-0000017650]
valid Cirsium horiianum Kadota Bull. Natl. Sci. Mus. Tokyo, B 31(1): 36 (-39, 45; figs. 1-2 (2005) [wfo-0000129556]
unknown Cirsium horridulum (Torr. & A.Gray) Fernald [wfo-0000125406]
unknown Cirsium horridulum f. atropurpureum Moldenke Phytologia 26: 224. 1973 [wfo-0001402880]
valid Cirsium horridum Lag. ex DC. Prodr. [A. P. de Candolle] 6: 660. 1838 [1837 publ. early Jan 1838] [wfo-0000036868]
valid Cirsium humile S.S.Ying New Taxa New Names 8: 450 (2025) [wfo-1000087126]
unknown Cirsium hybridum Koch [wfo-0001283630]
deprecated Cirsium ser. Hygrophila Kharadze Zametki Sist. Geogr. Rast. 31: 31. 1975 [wfo-2800000961]
deprecated Cirsium sect. Hymenolepis C.Shih Acta Phytotax. Sin. 22(6): 451. 1984 [18 Dec 1984] [wfo-3400008062]
valid Cirsium intraspinulosum Javorka Magyar Bot. Lapok 21: 20 (1923). (1922 publ. 1923) [wfo-0000084601]
unknown Cirsium involucratum var. horridum (Hook.f.) N.P.Balakr. Fl. Jowai 1: 256 (1981);. [wfo-0000080919]
unknown Cirsium involucratum var. horridum (Hook.f.) N.P.Balakr. et in Bull. Bot. Surv. India 22(1–4): 175 (1980 publ. 1982): 1981 [wfo-0000022886]
deprecated Cirsium iowense var. crattyii Pammel ex Wolden Proc. Iowa Acad. Sci. 39: 131. 1933 [wfo-0001410092]
deprecated Cirsium iowense var. crattyii Pammel [wfo-0001413608]
deprecated Cirsium sect. Isolepis C.Shih Acta Phytotax. Sin. 22(5): 388. 1984 [18 Oct 1984] [wfo-3400008063]
valid Cirsium ito-kojianum Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 34(1): 32 (-35; figs. 1-2, ma (2008) [wfo-0001331621]
deprecated Cirsium subsect. Izuinsulicola Kadota Mem. Natl. Sci. Mus. (Tokyo) 42: 90. 2006 [Mar 2006] [wfo-3000001592]
valid Cirsium japonicum f. alba T.Lee [wfo-1200059666]
unknown Cirsium japonicum var. australe Kitam. [wfo-1200068310]
unknown Cirsium japonicum var. diabolicum (Kitam.) Kitam. ex Ohwi [wfo-1200068587]
valid Cirsium japonicum f. leucanthum Nakai [wfo-1200059660]
unknown Cirsium japonicum var. littorale (Maxim.) Kitam. [wfo-1200068446]
valid Cirsium japonicum var. maritimum Konta & Katsuy. Bull. Natl. Sci. Mus. Tokyo, B 31(4): 142 (147-148, 152; fig (2005) [wfo-0001382962]
valid Cirsium japonicum var. nipponense Nakai Bot. Mag. (Tokyo) 25: 60 (1911) [wfo-0000070496]
unknown Cirsium japonicum var. spinosissimum Kitam. [wfo-1200068375]
unknown Cirsium japonicum var. spinossimum (Kitam.) Kitam. J. Jap. Bot. 20: 198 (1944) [wfo-0001383557]
unknown Cirsium japonicum var. takaoense [wfo-1200115476]
valid Cirsium joannae S.L.Welsh, N.D.Atwood & L.C.Higgins Utah Fl., ed. 3. 168. 2003 [wfo-0000135878]
valid Cirsium kenji-horieanum Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 39(3): 118 (2013) [wfo-0001338584]
valid Cirsium kirishimense Kadota & Mas.Saito Bull. Natl. Mus. Nat. Sci., Tokyo, B. 34(4): 136 (-140; figs. 1-2, map) (2008) [wfo-0001331622]
valid Cirsium kisoense (T.Yamaz. & K.Asano) Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 35(1): 48 (2009) [wfo-0001429138]
valid Cirsium kornhuberi Heimerl Verh. K. K. Zool.-Bot. Ges. Wien 34: 95 (-97) (1884) [wfo-0000074697]
valid Cirsium korsakoviense H.Lév. & Vaniot Repert. Spec. Nov. Regni Veg. 7: 102 (1909) [wfo-0000065218]
valid Cirsium kosmelii Boiss. Fl. Orient. 3: 531, in syn. (1875) [wfo-0000023414]
unknown Cirsium kubikialpicola f. albiflorum Kadota J. Jap. Bot. 96(3): 133. 2021 [wfo-1200008120]
valid Cirsium kujuense Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 34(4): 140 (-143; figs. 3-4, (2008) [wfo-0001331623]
valid Cirsium lacaitae Petr. ex Lacaita Nuovo Giorn. Bot. Ital. 1918, n. s. xxv. 120, in syn. [wfo-0000028877]
unknown Cirsium lachenalii DC. Prodr. 6: 648, in syn. (1838) [wfo-0000137481]
unknown Cirsium lacteum Ruhmer Jahrb. Königl. Bot. Gart. Berlin 1: 241 (1881) [wfo-0000048655]
valid Cirsium lamyroides Tamamsch. ex Kharadze Fl. URSS 28: 138 1963 [wfo-1200109492]
unknown Cirsium lanceolatum var. album N.Coleman Cat. Fl. Pl. S. Pen. Michigan : 23 (1874) [wfo-0000109879]
deprecated Cirsium ser. Lappacea Petr. Fl. Iranica [Rechinger] 139a: 253. 1979 [wfo-2800000962]
unknown Cirsium lappaceum var. ferox Boiss. Fl. Orient. 3: 531 (1875) [wfo-0000107465]
unknown Cirsium lappaceum subsp. kandavanicum Petr. Repert. Spec. Nov. Regni Veg. 48: 151.1940 [wfo-1200026970]
unknown Cirsium laterifolium Petr. Beih. Bot. Centralbl. 35: 550 (1917) [wfo-0000135349]
valid Cirsium leducii H.Lév. Cat. Pl. Yun-Nan : 41 (1916) [wfo-0001429139]
deprecated Cirsium ser. Leucopsia Kharadze Zametki Sist. Geogr. Rast. 31: 31. 1975 [wfo-2800000963]
valid Cirsium lidaoense S.S.Ying New Taxa New Names 7: 564 (2024) [wfo-1000076563]
unknown Cirsium ligulare var. albanum (Wettst.) Gajić Fl. Srbije 7: 205. 1975 [wfo-0001386718]
deprecated Cirsium subsect. Littoralicola Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 33(1): 30. 2007 [22 Mar 2007] [wfo-3000001347]
valid Cirsium lojkae Somm. & Levier. [wfo-0000043064]
unknown Cirsium longebracteatum Formánek ex Petr. Biblioth. Bot. 78: 57 (1912), pro syn. [wfo-0000127071]
valid Cirsium longistylum R.J.Moore & Frankton Canad. J. Bot. 41: 1562, tab. 1 (1963) [wfo-0000040352]
unknown Cirsium subg. Lophiolepis Cass. Dict. Sci. Nat., ed. 2. [F. Cuvier] 25: 225. 1822 [Nov. 1822] [wfo-1000036420]
unknown Cirsium maackii var. spinossimum Kitam. Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 13: 63 (1937) [wfo-0001383556]
deprecated Cirsium ser. Macrocephala Kharadze Zametki Sist. Geogr. Rast. 31: 29. 1975 [wfo-2800000964]
unknown Cirsium macvaughii G.L.Nesom Phytoneuron 2022-24: 20. [27 Feb 2022] [epublished] [wfo-1000044304]
valid Cirsium madonae Gand. Herb. Pyrénées 45 1884 [wfo-1000064665]
unknown Cirsium magdalenense G.L.Nesom Phytoneuron 2022-24: 18. [27 Feb 2022] [epublished] [wfo-1000044302]
unknown Cirsium makinoi var. abukumense (Kadota) Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 40(2): 78 (2014) [wfo-0001385310]
unknown Cirsium makinoi var. shiroumense (Kadota) Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 40(2): 78 (2014) [wfo-0001385309]
valid Cirsium maritimum (Elmer) Petr. Beih. Bot. Centralbl. 35(2): 288 (1917) [wfo-0000015644]
valid Cirsium maritimum Davidson & Moxley Fl. S. Calif. : 438 (1923) [wfo-0000011633]
valid Cirsium matritense Lag. ex Cut. Fl. Comp. Madrid : 409 [wfo-0000082786]
unknown Cirsium matsumurae var. dubium Kitam. [wfo-1200068353]
unknown Cirsium megacephalum Rouy Fl. France [Rouy & Foucaud] 9: 30, in syn. 1905 [Mar 1905] [wfo-0000138498]
unknown Cirsium michiliense G.L.Nesom [wfo-1000043187]
deprecated Cirsium sect. Microcentron (Cass.) Tzvelev Novosti Sist. Vyssh. Rast. 28: 149 (1991): [wfo-3400009471]
valid Cirsium microspicatum f. glutinosum Kitam. [wfo-1200059659]
unknown Cirsium microspicatum var. kiotoense Kitam. [wfo-1200068321]
unknown Cirsium microspicatum var. yechizenense Kitam. [wfo-1200068261]
unknown Cirsium mimbresense G.L.Nesom [wfo-1000043186]
unknown Cirsium mirum Iljin Bot. Mater. Gerb. Glavn. Bot. Sada R.S.F.S.R. iii. 61 (1922). [wfo-0000134309]
unknown Cirsium modestum Rydb. Fl. Rocky Mts. : 1011 (1917) [wfo-0000136934]
unknown Cirsium modestum Cockerell Univ. Colorado Stud. 11: 219. 1915 [wfo-0000006850]
unknown Cirsium mohavense subsp. utahense Petr. Beih. Bot. Centralbl. 35: 471 (1917) [wfo-0000107010]
unknown Cirsium mollissimum G.L.Nesom [wfo-1000043196]
valid Cirsium monspessulanum var. pyrenaicum [wfo-0000002690]
valid Cirsium montanum Hill Herb. Brit. [Hill] 1: 80. 1769 [wfo-0000035950]
unknown Cirsium montanum Waldst. & Kit. ex Willd. Syst. Veg., ed. 16 [Sprengel] 3: 376, non Hill. 1826 [Jan-Mar 1826] [wfo-0000135682]
valid Cirsium montosicolum Gand. Herb. Pyrénées 37 1884 [wfo-1000064658]
valid Cirsium morinifolium Boiss. & Heldr. ex Boiss. Fl. Orient. 3: 530 (1875) [wfo-0000123318]
unknown Cirsium muticum f. subpinnatifidum (Britton) Fernald Rhodora 45: 353 (1943) [wfo-0000113619]
valid Cirsium myokoense Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 35(1): 41 (-44, 47; figs. 1-2 (2009) [wfo-0001331846]
valid Cirsium nagisoense Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 35(1): 44 (-48; figs. 3-5, 6A (2009) [wfo-0001331847]
valid Cirsium nambuense Nakai. Bot. Mag. (Tokyo) 26: 365 (1912) [wfo-0000025481]
unknown Cirsium nanhutashanense var. hopingense S.S.Ying New Taxa New Names 5: 501.2022 [wfo-1200026967]
unknown Cirsium nelsonii Rydb. Fl. Rocky Mts. 1012. 1917 [wfo-0000041952]
valid Cirsium neomexicanum var. neomexicanum [wfo-0000091837]
valid Cirsium nerimaniae Yıldız, Dirmenci & Arabacı Turkish J. Bot. 37(6): 1050 (2013) [wfo-0001337692]
valid Cirsium nevadense subsp. fontquerii (Romo) Mateo & M.B.Crespo Flora Montiber. 59: 91 (2015) [wfo-0001404444]
deprecated Cirsium subsect. Nipponensia Kadota Bull. Natl. Sci. Mus., Tokyo, B. 30(3): 118. 2004 [22 Sep 2004] [wfo-3000001255]
unknown Cirsium nipponicum var. shikokianum (Kitam.) Kitam. ex Kitam. & Murata [wfo-1200068585]
valid Cirsium nivale (Kunth) F.Dietr. Neu. Nachtr. Vollst. Lex. Gärtn. 2: 577 (1828) [wfo-1200116703]
unknown Cirsium noli-tangere Borbás in Termeszet. 9: 120-3. 1877 ; cf. Petrak in Biblioth. Bot. xviii. Heft 78, p.75 (1912). [wfo-0000129660]
unknown Cirsium notorhaphis G.L.Nesom [wfo-1000043198]
deprecated Cirsium subsect. Nutantia (Kitam.) Kadota Fl. Jap. (Iwatsuki et al., eds.) 3b: 128. 1995 [wfo-3000002707]
deprecated Cirsium ser. Nutantia [wfo-2800004725]
deprecated Cirsium subsect. Ogapeninsulae Kadota Bull. Natl. Sci. Mus., Tokyo, B. 31(1): 42. 2005 [Mar 2005] [wfo-3000001259]
valid Cirsium ohminense Kadota Bull. Natl. Sci. Mus. Tokyo, B 32(2): 96 (figs. 7-8) (2006) [wfo-0000060483]
valid Cirsium opacum (Kitam.) Kadota Bull. Natl. Sci. Mus. Tokyo, B 32(2): 99 (2006) [wfo-0000130225]
unknown Cirsium oreithales Hance Annales Botanices Systematicae 21: 994 1852 [wfo-0000123274]
valid Cirsium oxylepis Petr. Bot. Tidsskr. 31: 60 (1911) [wfo-0000080301]
unknown Cirsium pablillo G.L.Nesom [wfo-1000043195]
unknown Cirsium pacificum G.L.Nesom Phytoneuron 2022-24: 17. [27 Feb 2022] [epublished] [wfo-1000044301]
valid Cirsium palustre var. viride (Velen.) Stoj. & Stef. Fl. Bulg. 2: 1165 (1925) [wfo-1200113969]
unknown Cirsium parryi Cockerell ex Daniels Univ. Missouri Stud., Sci. Ser. 2(2): 253. 1911 [wfo-0000013121]
valid Cirsium parryi subsp. parryi [wfo-0000105292]
unknown Cirsium parryi subsp. viridiflorum Petr. Beih. Bot. Centralbl. 35: 323 (1917) [wfo-0001360026]
valid Cirsium pengii Y.H.Tseng, P.C.Liao & Chih Y.Chang Bot. Stud. (Taipei) 66-8: 17 (2025) [wfo-1000078459]
valid Cirsium peshmenianum Yıldız, Arabacı & Dirmenci Nordic J. Bot. 29(1): 29 (-34; figs. 6D, 7D, (2011) [wfo-0001331797]
valid Cirsium petrakii Kozl. & Woronow ex Grossh. Fl. Kavkaza 4: 189 (1934) [wfo-0000117130]
valid Cirsium phyllocephalum Boiss. & C.I.Blanche Diagn. Pl. Orient., ser. 2, 3: 39 (1856) [wfo-0000091801]
valid Cirsium pium Gand. Herb. Pyrénées 45 1884 [wfo-1000064666]
valid Cirsium polycephalum Willd. ex Spreng. Syst. Veg., ed. 16 [Sprengel] 3: 371. 1826 [Jan-Mar 1826] [wfo-0000079361]
valid Cirsium polymorphum Porta Ann. Bot. (Rome) 12: 23, hybr. 1913 [wfo-0000096312]
deprecated Cirsium subsect. Praticola Kadota Fl. Jap. (Iwatsuki et al., eds.) 3b: 125. 1995 [wfo-3000002706]
unknown Cirsium prativagum Petrak. [wfo-0001130642]
deprecated Cirsium sect. Pseudepitrachys Petr. Fl. Iranica [Rechinger] 139a: 236. 1979 [wfo-3400003204]
valid Cirsium pskemense Lazkov Novosti Sist. Vyssh. Rast. 40: 225 (224-226; fig. 1) (2009) [wfo-0001331636]
deprecated Cirsium ser. Pubigera Kharadze Zametki Sist. Geogr. Rast. 31: 30. 1975 [wfo-2800000965]
unknown Cirsium pubigerum var. paphlagonicum Petr. [wfo-1200068361]
deprecated Cirsium ser. Pugnacia Kharadze Zametki Sist. Geogr. Rast. 31: 29. 1975 [wfo-2800000966]
unknown Cirsium pulchellum Wooton & Standl. Contr. U.S. Natl. Herb. 19: 752 (1915) [wfo-0000042242]
unknown Cirsium pulchellum subsp. bipinnatum Petr. Beih. Bot. Centralbl. 35: 513 (1917) [wfo-0000102257]
unknown Cirsium pulchellum subsp. diffusum Petr. Beih. Bot. Centralbl. 35: 514 (1917) [wfo-0000104999]
unknown Cirsium pulchellum var. pulchellum [wfo-0000048418]
unknown Cirsium pulchellum subsp. pulchellum [wfo-0000047158]
valid Cirsium pulcherrimum var. pulcherrimum [wfo-0000086737]
unknown Cirsium pungens Schur Enum. Pl. Transsilv. 420. 1866 [Apr-Jun 1866] [wfo-0000115841]
unknown Cirsium pyrenaicum var. longispinosum (Kunze) Talavera & Valdés [wfo-1200068319]
unknown Cirsium pyrenaicum var. micranthum Talavera & Valdés Lagascalia 5(2): 180 (1976) [wfo-0001386720]
unknown Cirsium pyrenaicum var. paniculatum (Vahl) Talavera & Valdés Lagascalia 5(2): 179 (1976) [wfo-0001386721]
valid Cirsium quercetorum var. mendocinum Petr. Beih. Bot. Centralbl. 35: 364 (1917) [wfo-0000024896]
valid Cirsium quercetorum var. quercetorum [wfo-0000099118]
deprecated Cirsium subsect. Ramosa Kadota Bull. Natl. Sci. Mus., Tokyo, B. 30(2): 64. 2004 [22 Jun 2004] [wfo-3000001254]
unknown Cirsium rechingeri Negaresh Ann. Bot. Fenn. 53(5-6): 405 (2016) [wfo-0001347594]
unknown Cirsium rechingeri var. ferox (Boiss.) Negaresh Ann. Bot. Fenn. 53(5-6): 406 (2016) [wfo-0001386086]
unknown Cirsium rechingeri var. tomentosum (Boiss.) Negaresh Ann. Bot. Fenn. 53(5-6): 408 (2016) [wfo-0001386088]
deprecated Cirsium ser. Reflexae [wfo-2800004728]
deprecated Cirsium subsect. Reflexae (Kitam.) Kadota Fl. Jap. (Iwatsuki et al., eds.) 3b: 148. 1995 [wfo-3000002712]
valid Cirsium remotifolium Jeps. Fl. W. Calif. [Jepson] 508. 1901 [16 Apr 1901] [wfo-0000088101]
unknown Cirsium remotifolium var. oregonense Petr. Beih. Bot. Centralbl. 35: 300 (1917) [wfo-0000111043]
valid Cirsium rhinoceros f. albiflorum Sakata & Nakai [wfo-1200059670]
unknown Cirsium rhysocephalum subsp. rhysocephalum [wfo-0000050601]
valid Cirsium rigidum Porta Atti Imp. Regia Accad. Rovereto ser. 3, 11(fasc. 2): 5. 1905 ; Fedde, Repert. Nov. Sp.viii. 484. [wfo-0000081766]
valid Cirsium rivulare Link Enum. Hort. Berol. Alt. 2: 301 (1822) [wfo-0000067156]
valid Cirsium royleanum Sch.Bip. Linnaea 19: 335 (1846) [wfo-0000072463]
deprecated Cirsium subsect. Rubicola Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 40(2): 74. 2014 [22 May 2014] [wfo-3000001605]
valid Cirsium rubricaule Novopokr. Bot. Jahrb. Syst. 62(4): 317, in adnot., in syn (1929) [wfo-0000045079]
unknown Cirsium rupinarum G.L.Nesom [wfo-1000043191]
unknown Cirsium sacriosum var. thorneae S.L.Welsh Great Basin Naturalist 42: 201 (1982) [wfo-0001380407]
valid Cirsium sagrense E.Michálk. & Bureš Pl. Syst. Evol. 309(3)-20: 16 2023 [wfo-1000057063]
unknown Cirsium sansebastianii Evers ex Petr. Biblioth. Bot. 78: 80 (1912) [wfo-0000131244]
unknown Cirsium scariosum var. loncholepis (Petr.) D.J.Keil Aliso 28: 57 (2010) [wfo-0001380877]
unknown Cirsium schantarense f. albiflorum Y.N.Lee Fl. Korea 1162, without type (1996) [wfo-0001323407]
deprecated Cirsium subsect. Schantarensia (Kitam.) Kadota Fl. Jap. (Iwatsuki et al., eds.) 3b: 129. 1995 [wfo-3000002708]
deprecated Cirsium ser. Schantarensia [wfo-2800004726]
valid Cirsium schelkovnikovii Petr. Mitt. Kauk. Mus. Tiflis 8: 44. 1914 [wfo-0001429140]
valid Cirsium schisticola Gand. Herb. Pyrénées 59 1884 [wfo-1000064695]
unknown Cirsium segetum Bunge Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans 2: 110 (1833) [wfo-0000076978]
deprecated Cirsium segetum f. lactiflorum Nakai [wfo-0001326874]
valid Cirsium semipectinatum Ledeb. ex Steud. Nomencl. Bot. [Steudel], ed. 2. 1: 370. 1840 [wfo-0000026796]
unknown Cirsium sendaicum f. albiflorum Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 40(2): 84 (2014) [wfo-0001322529]
valid Cirsium serrulatum M.Bieb. Fl. Taur.-Caucas. 3: 557. [Dec 1819 or early 1820] [wfo-0000004317]
valid Cirsium serrulatum Schur Enum. Pl. Transsilv. : 419 (1866) [wfo-0000096807]
invalid Cirsium setidens f. albiflorum Y.N.Lee Fl. Korea 1163 (1996) [wfo-0001323408]
unknown Cirsium setidens var. niveo-araneum Kitam. [wfo-1200068281]
valid Cirsium shimae Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 35(3): 106 (-110; figs. 1-4) (2009) [wfo-0001331849]
unknown Cirsium sichuanense Z.C.Jin & Y.S.Chen [wfo-1000043223]
valid Cirsium siegertii Sch.Bip. ex Nyman Consp. Fl. Eur. 2: 408 (1879) [wfo-0000033954]
unknown Cirsium simplex subsp. simplex [wfo-1200068660]
unknown Cirsium sivasicum Yıldız, Arabacı & Dirmenci Nordic Journal of Botany 29:27 (2011) [wfo-1000080028]
valid Cirsium souliei (Franch.) Mattf. J. Arnold Arbor. 1933, xiv. 42 [wfo-0000095282]
deprecated Cirsium sect. Spanioptilon (Less.) C.Shih Acta Phytotax. Sin. 22(6): 448. 1984 [18 Dec 1984] [wfo-3400008326]
valid Cirsium spinosissimum (Walter) B.L.Rob. & Fernald [wfo-0000006909]
valid Cirsium spinuliferum (Kitam.) Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 35(1): 47 (2009) [wfo-0001331848]
deprecated Cirsium subsect. Stolonifera Kadota Fl. Jap. (Iwatsuki et al., eds.) 3b: 150. 1995 [wfo-3000002713]
unknown Cirsium strigosum var. khorassanicum Boiss. [wfo-1200068633]
deprecated Cirsium ser. Subinermia Kharadze Zametki Sist. Geogr. Rast. 31: 31. 1975 [wfo-2800000967]
valid Cirsium subniveum Rydb. Fl. Rocky Mts. 1006. 1917 [wfo-0000039379]
valid Cirsium subulariforme C.Shih Fl. Rep. Pop. Sin. 78: 90. 1987 [wfo-0001042858]
deprecated Cirsium subsect. Suffulta Kadota Bull. Natl. Sci. Mus., Tokyo, B. 32(2): 86. 2006 [22 Jun 2006] [wfo-3000001323]
valid Cirsium suffultum f. albiflorum Kitam. [wfo-1200059672]
valid Cirsium suspiciosum Beck Fl. Nieder-Osterreich 2: 1243. 1892 [wfo-0000138085]
valid Cirsium takahashii Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 33(1): 40 (-44; figs. 8-10, map) (2007) [wfo-0001331448]
unknown Cirsium tanakae Matsum. Nippon Shokubutsumeii, ed. 2 83. 1895 [wfo-0000126717]
unknown Cirsium tanakae var. tanakae [wfo-0000057090]
unknown Cirsium tanakae subsp. tanakae [wfo-0000054690]
unknown Cirsium tanakae f. tanakae [wfo-0000052591]
unknown Cirsium tancitaroense G.L.Nesom [wfo-1000043184]
unknown Cirsium tenorioanum G.L.Nesom Phytoneuron 2022-24: 19. [27 Feb 2022] [epublished] [wfo-1000044303]
deprecated Cirsium tenue var. ishizuchiense [wfo-0001415929]
unknown Cirsium tenuifolium (Gaudin) Hagenb. Verh. Schweiz. Naturf. Ges. 23: 235. 1838 [wfo-0001042928]
valid Cirsium tenuisectum (D.J.Keil) Ackerf. Int. J. Pl. Sci. 184(5): 337 (2023) [wfo-1000079818]
unknown Cirsium tepehuanense G.L.Nesom [wfo-1000043189]
valid Cirsium teshioense Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 39(3): 117 (2013) [wfo-0001338582]
unknown Cirsium tioganum var. tioganum [wfo-0000109202]
deprecated Cirsium ser. Tomentosa Kharadze Zametki Sist. Geogr. Rast. 31: 29. 1975 [wfo-2800000968]
deprecated Cirsium sect. Tricholepis C.Shih Acta Phytotax. Sin. 22(5): 392. 1984 [18 Oct 1984] [wfo-3400008064]
unknown Cirsium trifurcum Petrak. [wfo-0001130644]
valid Cirsium triphylinum Treuinfels Oesterr. Bot. Z. 56: 315 (1906) [wfo-1000083435]
valid Cirsium tukuhnikivatzicum Ackerf. Syst. Bot. 48(2): 357 2023 [wfo-1000055674]
deprecated Cirsium ser. Turkestanica Petr. Fl. Iranica [Rechinger] 139a: 257. 1979 [wfo-2800000969]
deprecated Cirsium ser. Turkestanica Kharadze Zametki Sist. Geogr. Rast. 31: 30. 1975 [wfo-2800000970]
valid Cirsium turkestanicum var. turkestanicum [wfo-0000054597]
valid Cirsium uliginosum Delastre Fl. Dept. Vienne 255. 1842 [wfo-0000002696]
valid Cirsium uliginosum M.Bieb. Fl. Taur.-Caucas. 3: 555. [Dec 1819 or early 1820] [wfo-0000013147]
unknown Cirsium undulatum subsp. helleri Petr. Beih. Bot. Centralbl. 35: 419 (1917) [wfo-0000095325]
valid Cirsium uninerve Nakai in Mori, Enum. Pl. Cor. 355. 1922, nomen [wfo-0000045616]
valid Cirsium unzenense Kadota & Mas.Saito Bull. Natl. Mus. Nat. Sci., Tokyo, B. 34(4): 143 (-146; figs. 5-6, (2008) [wfo-0001331624]
valid Cirsium uzenense Kadota Bull. Natl. Sci. Mus. Tokyo, B 31(1): 39 (-42, 45; figs. 3-4 (2005) [wfo-0000065780]
unknown Cirsium vallis-demonis subsp. calabrum (Fiori) Del Guacchio, Bernardo, P. Caputo, Domina & Iamonico [wfo-1200112037]
unknown Cirsium vallis-demonis subsp. vallis-demonis [wfo-1200108563]
valid Cirsium variabile Porta Atti Imp. Regia Accad. Rovereto ser. 3, 11(fasc. 2): 5. 1905 ; Fedde, Repert. Nov. Sp.viii. 484. [wfo-0000039350]
valid Cirsium vasconicum Gand. Herb. Pyrénées 70 1884 [wfo-1000064702]
unknown Cirsium vergelense G.L.Nesom [wfo-1000043190]
valid Cirsium vickifunkiae U.B.Deshmukh, M.B.Shende & E.S.Reddy Feddes Repert. 133(2): 120 (2021) [wfo-1000077696]
valid Cirsium vivantii L.Villar, Segarra, J.López, Pérez-Coll. & Catalán Bot. J. Linn. Soc. 154(3): 430 (421-434; fig. 2, (2007) [wfo-0000065566]
deprecated Cirsium ser. Vlassoviana Kharadze Zametki Sist. Geogr. Rast. 31: 30. 1975 [wfo-2800000971]
unknown Cirsium vulgare var. album Mozaff. Fl. Iran [ed. M. Assadi et al.] 144: 205. 2018 [wfo-1200002502]
valid Cirsium vulgare var. litorale P.D.Sell Fl. Gr. Brit. Ireland 4: 531 (77) (2006) [wfo-0001382854]
valid Cirsium wallichii var. cernua (Hook.f.) Karthik. & Moorthy Fl. Pl. India : 215 (2009) [wfo-0001383804]
valid Cirsium wallichii var. fasciculatum (Hook.f.) Manilal & Suresh in K.S. Manilal, Fl. Silent Valley 153 (1988), isonym, see p. 368: [wfo-0000104941]
valid Cirsium wallichii var. nepalensis (DC.) Karthik. & Moorthy Fl. Pl. India : 216 (2009) [wfo-0001383805]
unknown Cirsium wallowense M.Peck Madroño 5: 247 (1940) [wfo-0000130431]
valid Cirsium wettsteinii Petr. Repert. Spec. Nov. Regni Veg. 5: 329 (1908) [wfo-0000125172]
unknown Cirsium willkommianum Porta et Rigo ex Batt. & Trab. Bull. Soc. Bot. France 35: 344 1888 [wfo-1200101269]
valid Cirsium wimmeri Čelak. Arch. Naturwiss. Landesdurchf. Böhmen 2: 263 (1873) [wfo-0000042849]
valid Cirsium winkleri Font Quer Sched. Fl. Iber. Select., Cent. II-III n. 291 (1935);. [wfo-0000038397]
valid Cirsium winklerianum Čelak. Arch. Naturwiss. Landesdurchf. Böhmen 2: 262 (1873) [wfo-0000043079]
valid Cirsium wulongense Z.C.Jin & Y.S.Chen Phytotaxa 662(2): 204 (2024) [wfo-1000070977]
valid Cirsium yamauchii Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 35(4): 199 (-202; figs. 8-9) (2009) [wfo-0001331852]
valid Cirsium yezoalpinum H.Koidz. ex Kadota & S.Umezawa Bull. Natl. Mus. Nat. Sci., Tokyo, B. 39(3): 108 (2013) [wfo-0001338581]
invalid Cirsium yezoense (Maxim.) Nakai Bot. Mag. (Tokyo) 26(no. 312): 374. 1912 [Dec 1912] (as 'yesoense') [wfo-1200029814]
unknown Cirsium yoshinoi f. geminatum Kitam. 17 1931 [wfo-0000026885]
valid Cirsium yuki-uenoanum Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 40(2): 86 (2014) [wfo-0001341047]
valid Cirsium yulaoense S.S.Ying New Taxa New Names 8: 456 (2025) [wfo-1000087127]
valid Cirsium yuzawae Kadota Bull. Natl. Mus. Nat. Sci., Tokyo, B. 35(4): 196 (-199; figs. 6-7) (2009) [wfo-0001331851]
valid Cirsium zarkosii Kit Tan, Vold & V.Christodoulou Phytol. Balcan. 20(1): 128 (2014) [wfo-0001342486]