Echinodorus Rich. & Engelm. ex A.Gray Mém. Mus. Hist. Nat. 1: 365 (1815) [wfo-4000012928]E. berteroi (Spreng.) Fassett Rhodora 57: 139 (1955) [wfo-0000766369]basionym Alisma berteroi Spreng. Syst. Veg., 2: 163 (1825) [wfo-0000755386] homotypic Alisma berteroanum Balb. Syst. Veg., ed. 15[bis]. 7: 1605 (1830) [wfo-0000755385] synonym Alisma berteroanum Balb. Syst. Veg., ed. 15[bis]. 7: 1605 (1830) [wfo-0000755385]basionym Alisma berteroi Spreng. Syst. Veg., 2: 163 (1825) [wfo-0000755386] homotypic Echinodorus berteroi (Spreng.) Fassett Rhodora 57: 139 (1955) [wfo-0000766369] synonym Alisma berteroi Spreng. Syst. Veg., 2: 163 (1825) [wfo-0000755386]homotypic Alisma berteroanum Balb. Syst. Veg., ed. 15[bis]. 7: 1605 (1830) [wfo-0000755385] homotypic Echinodorus berteroi (Spreng.) Fassett Rhodora 57: 139 (1955) [wfo-0000766369] synonym Alisma macrophyllum var. minus Seub. Fl. Bras. 3(1): 108 (1847) [wfo-0000755445] synonym Alisma rostratum Nutt. Trans. Amer. Philos. Soc., n.s., 5: 159 (1835) [wfo-0000755489]homotypic Echinodorus rostratus (Nutt.) Engelm. Manual 460 (1848) [wfo-0000766467] homotypic Sagittaria rostrata Kuntze Revis. Gen. Pl. 3(2): 326 (1898) [wfo-0000738029] synonym Alisma sprengelii Rich. ex Kunth Enum. Pl. 3: 154 (1841) [wfo-0000755493] synonym Echinodorus berteroi var. lanceolatus (Engelm. ex S.Watson & Coult.) Fernald Rhodora 57: 177 (1955) [wfo-1200030314]basionym Echinodorus rostratus var. lanceolatus Engelm. ex S.Watson & J.M.Coult. Manual, ed. 6: 556 (1891) [wfo-0000766469] homotypic Echinodorus berteroi var. lanceolatus (Engelm.) Fassett Rhodora 57: 144. 1955 [wfo-0000766370] homotypic Echinodorus cordifolius var. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Mack. & Bush Man. Fl. Jackson County : 16 (1902) [wfo-0000766384] homotypic Echinodorus cordifolius f. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Fernald Rhodora 38: 73 (1936) [wfo-0000766385] homotypic Echinodorus rostratus f. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Fernald Rhodora 49: 108 (1947) [wfo-0000766471] synonym Echinodorus berteroi var. lanceolatus (Engelm.) Fassett Rhodora 57: 144. 1955 [wfo-0000766370]basionym Echinodorus rostratus var. lanceolatus Engelm. ex S.Watson & J.M.Coult. Manual, ed. 6: 556 (1891) [wfo-0000766469] homotypic Echinodorus berteroi var. lanceolatus (Engelm. ex S.Watson & Coult.) Fernald Rhodora 57: 177 (1955) [wfo-1200030314] homotypic Echinodorus cordifolius var. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Mack. & Bush Man. Fl. Jackson County : 16 (1902) [wfo-0000766384] homotypic Echinodorus cordifolius f. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Fernald Rhodora 38: 73 (1936) [wfo-0000766385] homotypic Echinodorus rostratus f. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Fernald Rhodora 49: 108 (1947) [wfo-0000766471] synonym Echinodorus berteroi subsp. patagonicus (Speg.) Rataj Fl. Patagonica 2: 29 (1969) [wfo-0000766372]basionym Echinodorus patagonicus Speg. Anales Mus. Nac. Buenos Aires 7: 174 (1901) [wfo-0000766453] homotypic Echinodorus berteroi var. patagonicus (Speg.) Rataj Folia Geobot. Phytotax. 2: 29 (1969) [wfo-0000908677] synonym Echinodorus berteroi var. patagonicus (Speg.) Rataj Folia Geobot. Phytotax. 2: 29 (1969) [wfo-0000908677]basionym Echinodorus patagonicus Speg. Anales Mus. Nac. Buenos Aires 7: 174 (1901) [wfo-0000766453] homotypic Echinodorus berteroi subsp. patagonicus (Speg.) Rataj Fl. Patagonica 2: 29 (1969) [wfo-0000766372] synonym Echinodorus cordifolius var. berteroanus (Balb. ex Schult. & Schult.f.) Griseb. Abh. Königl. Ges. Wiss. Göttingen 7: 257 (1857) [wfo-0000766381] synonym Echinodorus cordifolius var. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Mack. & Bush Man. Fl. Jackson County : 16 (1902) [wfo-0000766384]basionym Echinodorus rostratus var. lanceolatus Engelm. ex S.Watson & J.M.Coult. Manual, ed. 6: 556 (1891) [wfo-0000766469] homotypic Echinodorus berteroi var. lanceolatus (Engelm.) Fassett Rhodora 57: 144. 1955 [wfo-0000766370] homotypic Echinodorus berteroi var. lanceolatus (Engelm. ex S.Watson & Coult.) Fernald Rhodora 57: 177 (1955) [wfo-1200030314] homotypic Echinodorus cordifolius f. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Fernald Rhodora 38: 73 (1936) [wfo-0000766385] homotypic Echinodorus rostratus f. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Fernald Rhodora 49: 108 (1947) [wfo-0000766471] synonym Echinodorus cordifolius f. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Fernald Rhodora 38: 73 (1936) [wfo-0000766385]basionym Echinodorus rostratus var. lanceolatus Engelm. ex S.Watson & J.M.Coult. Manual, ed. 6: 556 (1891) [wfo-0000766469] homotypic Echinodorus berteroi var. lanceolatus (Engelm.) Fassett Rhodora 57: 144. 1955 [wfo-0000766370] homotypic Echinodorus berteroi var. lanceolatus (Engelm. ex S.Watson & Coult.) Fernald Rhodora 57: 177 (1955) [wfo-1200030314] homotypic Echinodorus cordifolius var. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Mack. & Bush Man. Fl. Jackson County : 16 (1902) [wfo-0000766384] homotypic Echinodorus rostratus f. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Fernald Rhodora 49: 108 (1947) [wfo-0000766471] synonym Echinodorus longilineatus Rataj Aqua (Neu Isenburg), special publ. 1: 32 (2004) [wfo-0000838676] synonym Echinodorus patagonicus Speg. Anales Mus. Nac. Buenos Aires 7: 174 (1901) [wfo-0000766453]homotypic Echinodorus berteroi subsp. patagonicus (Speg.) Rataj Fl. Patagonica 2: 29 (1969) [wfo-0000766372] homotypic Echinodorus berteroi var. patagonicus (Speg.) Rataj Folia Geobot. Phytotax. 2: 29 (1969) [wfo-0000908677] synonym Echinodorus radicans (Nutt.) Engelm. ex A.Gray Manual (ed. 2) 438 1856 [wfo-0001300850] synonym Echinodorus rostratus (Nutt.) Engelm. Manual 460 (1848) [wfo-0000766467]basionym Alisma rostratum Nutt. Trans. Amer. Philos. Soc., n.s., 5: 159 (1835) [wfo-0000755489] homotypic Sagittaria rostrata Kuntze Revis. Gen. Pl. 3(2): 326 (1898) [wfo-0000738029] synonym Echinodorus rostratus var. lanceolatus Engelm. ex S.Watson & J.M.Coult. Manual, ed. 6: 556 (1891) [wfo-0000766469]homotypic Echinodorus berteroi var. lanceolatus (Engelm.) Fassett Rhodora 57: 144. 1955 [wfo-0000766370] homotypic Echinodorus berteroi var. lanceolatus (Engelm. ex S.Watson & Coult.) Fernald Rhodora 57: 177 (1955) [wfo-1200030314] homotypic Echinodorus cordifolius var. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Mack. & Bush Man. Fl. Jackson County : 16 (1902) [wfo-0000766384] homotypic Echinodorus cordifolius f. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Fernald Rhodora 38: 73 (1936) [wfo-0000766385] homotypic Echinodorus rostratus f. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Fernald Rhodora 49: 108 (1947) [wfo-0000766471] synonym Echinodorus rostratus f. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Fernald Rhodora 49: 108 (1947) [wfo-0000766471]basionym Echinodorus rostratus var. lanceolatus Engelm. ex S.Watson & J.M.Coult. Manual, ed. 6: 556 (1891) [wfo-0000766469] homotypic Echinodorus berteroi var. lanceolatus (Engelm.) Fassett Rhodora 57: 144. 1955 [wfo-0000766370] homotypic Echinodorus berteroi var. lanceolatus (Engelm. ex S.Watson & Coult.) Fernald Rhodora 57: 177 (1955) [wfo-1200030314] homotypic Echinodorus cordifolius var. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Mack. & Bush Man. Fl. Jackson County : 16 (1902) [wfo-0000766384] homotypic Echinodorus cordifolius f. lanceolatus (Engelm. ex S.Watson & J.M.Coult.) Fernald Rhodora 38: 73 (1936) [wfo-0000766385] synonym Sagittaria rostrata Kuntze Revis. Gen. Pl. 3(2): 326 (1898) [wfo-0000738029]basionym Alisma rostratum Nutt. Trans. Amer. Philos. Soc., n.s., 5: 159 (1835) [wfo-0000755489] homotypic Echinodorus rostratus (Nutt.) Engelm. Manual 460 (1848) [wfo-0000766467] Echinodorus: Unplaced Names
unknown Echinodorus longistylis Buchenau Pflanzenr. (Engler) 15: 34. 1903 [wfo-0001417332] valid Echinodorus schlueteri Rataj Akvar. Terar. 24: 20 (1981) [wfo-0000766475] valid Echinodorus maculatus Somogyi Biologia (Bratislava) 61: 382 (2006) [wfo-0000808530] valid Echinodorus gabrielii Rataj Akvar. Terar. 33: 15 (1990) [wfo-0000766397] valid Echinodorus barthii H.Mühlberg Aquar. Terrar. 33(11): 369 (1986) [wfo-0000766368] valid Echinodorus multiflorus Rataj Aquarama (Germany) 2(4): 24 (1989) [wfo-0000766435] valid Echinodorus pseudohorizontalis Rataj Akvar. (Moscow) 5: 30 (2002) [wfo-0000801769] invalid Echinodorus praegeri Glück Süsswasserflora 15: 100 (1936) [wfo-0000833976] unknown Echinodorus andrieuxii var. longistylis (Buchenau) Rataj Preslia 43: 14. 1971 [wfo-0001400925] deprecated Echinodorus sect. Berteroii Rataj Stud. Ceskoslov. Akad. Ved. 2(Rev. Gen. Echinodorus): 23. 1975 [wfo-3400003032] deprecated Echinodorus sect. Cordifolii Rataj Stud. Ceskoslov. Akad. Ved. 2(Rev. Gen. Echinodorus): 48. 1975 [wfo-3400003033] deprecated Echinodorus grandiflorus var. clausenii (Seub. ex Mart.) Hoehne [wfo-0001414468] deprecated Echinodorus sect. Intermedii Rataj Stud. Ceskoslov. Akad. Ved. 2(Rev. Gen. Echinodorus): 28. 1975 [wfo-3400003034] deprecated Echinodorus sect. Longipetali Rataj Stud. Ceskoslov. Akad. Ved. 2(Rev. Gen. Echinodorus): 44. 1975 [wfo-3400003035] deprecated Echinodorus sect. Macrophyllii Rataj Stud. Ceskoslov. Akad. Ved. 2(Rev. Gen. Echinodorus): 60. 1975 [wfo-3400003036] deprecated Echinodorus sect. Palaedollii Rataj Stud. Ceskoslov. Akad. Ved. 2(Rev. Gen. Echinodorus): 34. 1975 [wfo-3400003037] deprecated Echinodorus sect. Paniculati Rataj Stud. Ceskoslov. Akad. Ved. 2(Rev. Gen. Echinodorus): 65. 1975 [wfo-3400003038] deprecated Echinodorus sect. Portoalegrensii Rataj Stud. Ceskoslov. Akad. Ved. 2(Rev. Gen. Echinodorus): 69. 1975 [wfo-3400003039] deprecated Echinodorus sect. Uruguayensii Rataj Stud. Ceskoslov. Akad. Ved. 2(Rev. Gen. Echinodorus): 42. 1975 [wfo-3400003040]