Epithelantha F.A.C.Weber ex Britton & Rose Cactaceae 3: 92. 1922. [wfo-4000013650]synonym Cephalomamillaria Frič in in Život v Přír. 29: 9. 1925. [wfo-4000007257] E. bokei L.D.Benson in Cact. Succ. J. (Los Angeles) 41: 185. 1969. [wfo-0000670352]homotypic Epithelantha micromeris var. bokei (L.D.Benson) Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 50: 185. 1978. [wfo-0000670356] homotypic Epithelantha micromeris subsp. bokei (L.D.Benson) U.Guzmán in Cactaceae Syst. Init. 16: 17. 2003. [wfo-0000670357] synonym Epithelantha micromeris var. bokei (L.D.Benson) Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 50: 185. 1978. [wfo-0000670356]basionym Epithelantha bokei L.D.Benson in Cact. Succ. J. (Los Angeles) 41: 185. 1969. [wfo-0000670352] homotypic Epithelantha micromeris subsp. bokei (L.D.Benson) U.Guzmán in Cactaceae Syst. Init. 16: 17. 2003. [wfo-0000670357] synonym Epithelantha micromeris subsp. bokei (L.D.Benson) U.Guzmán in Cactaceae Syst. Init. 16: 17. 2003. [wfo-0000670357]basionym Epithelantha bokei L.D.Benson in Cact. Succ. J. (Los Angeles) 41: 185. 1969. [wfo-0000670352] homotypic Epithelantha micromeris var. bokei (L.D.Benson) Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 50: 185. 1978. [wfo-0000670356] E. cryptica D.Donati & Zanov. Epithelantha: 55. 2011. [wfo-0000749298] E. greggii (Engelm.) Orcutt in Cactography 5: . 1926. [wfo-0000670354]basionym Mammillaria micromeris var. greggii Engelm. in Proc. Amer. Acad. Arts 3: 261. 1856. [wfo-0000378124] homotypic Cactus micromeris var. greggii (Engelm.) J.M.Coult. in Contr. U.S. Natl. Herb. 3: 101. 1894. [wfo-0000578002] homotypic Cephalomamillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0001289081] homotypic Cephalomammillaria greggii (Engelm.) Frič in Život v Přír. 29(9): 9. 1925. [wfo-0000594794] homotypic Cephalomammillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0000594795] homotypic Epithelantha micromeris var. greggii (Engelm.) Borg Cacti: 212. 1937. [wfo-0000670362] homotypic Epithelantha micromeris subsp. greggii (Engelm.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670363] homotypic Mammillaria greggii (Engelm.) Saff. in Annual Rep. U.S. Natl. Mus. 1908: 531. 1909. [wfo-0001265637] synonym Cactus micromeris var. greggii (Engelm.) J.M.Coult. in Contr. U.S. Natl. Herb. 3: 101. 1894. [wfo-0000578002]basionym Mammillaria micromeris var. greggii Engelm. in Proc. Amer. Acad. Arts 3: 261. 1856. [wfo-0000378124] homotypic Cephalomamillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0001289081] homotypic Cephalomammillaria greggii (Engelm.) Frič in Život v Přír. 29(9): 9. 1925. [wfo-0000594794] homotypic Cephalomammillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0000594795] homotypic Epithelantha greggii (Engelm.) Orcutt in Cactography 5: . 1926. [wfo-0000670354] homotypic Epithelantha micromeris var. greggii (Engelm.) Borg Cacti: 212. 1937. [wfo-0000670362] homotypic Epithelantha micromeris subsp. greggii (Engelm.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670363] homotypic Mammillaria greggii (Engelm.) Saff. in Annual Rep. U.S. Natl. Mus. 1908: 531. 1909. [wfo-0001265637] synonym Cephalomamillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0001289081]basionym Mammillaria micromeris var. greggii Engelm. in Proc. Amer. Acad. Arts 3: 261. 1856. [wfo-0000378124] homotypic Cactus micromeris var. greggii (Engelm.) J.M.Coult. in Contr. U.S. Natl. Herb. 3: 101. 1894. [wfo-0000578002] homotypic Cephalomammillaria greggii (Engelm.) Frič in Život v Přír. 29(9): 9. 1925. [wfo-0000594794] homotypic Cephalomammillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0000594795] homotypic Epithelantha greggii (Engelm.) Orcutt in Cactography 5: . 1926. [wfo-0000670354] homotypic Epithelantha micromeris var. greggii (Engelm.) Borg Cacti: 212. 1937. [wfo-0000670362] homotypic Epithelantha micromeris subsp. greggii (Engelm.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670363] homotypic Mammillaria greggii (Engelm.) Saff. in Annual Rep. U.S. Natl. Mus. 1908: 531. 1909. [wfo-0001265637] synonym Cephalomammillaria greggii (Engelm.) Frič in Život v Přír. 29(9): 9. 1925. [wfo-0000594794]basionym Mammillaria micromeris var. greggii Engelm. in Proc. Amer. Acad. Arts 3: 261. 1856. [wfo-0000378124] homotypic Cactus micromeris var. greggii (Engelm.) J.M.Coult. in Contr. U.S. Natl. Herb. 3: 101. 1894. [wfo-0000578002] homotypic Cephalomamillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0001289081] homotypic Cephalomammillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0000594795] homotypic Epithelantha greggii (Engelm.) Orcutt in Cactography 5: . 1926. [wfo-0000670354] homotypic Epithelantha micromeris var. greggii (Engelm.) Borg Cacti: 212. 1937. [wfo-0000670362] homotypic Epithelantha micromeris subsp. greggii (Engelm.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670363] homotypic Mammillaria greggii (Engelm.) Saff. in Annual Rep. U.S. Natl. Mus. 1908: 531. 1909. [wfo-0001265637] synonym Cephalomammillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0000594795]basionym Mammillaria micromeris var. greggii Engelm. in Proc. Amer. Acad. Arts 3: 261. 1856. [wfo-0000378124] homotypic Cactus micromeris var. greggii (Engelm.) J.M.Coult. in Contr. U.S. Natl. Herb. 3: 101. 1894. [wfo-0000578002] homotypic Cephalomamillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0001289081] homotypic Cephalomammillaria greggii (Engelm.) Frič in Život v Přír. 29(9): 9. 1925. [wfo-0000594794] homotypic Epithelantha greggii (Engelm.) Orcutt in Cactography 5: . 1926. [wfo-0000670354] homotypic Epithelantha micromeris var. greggii (Engelm.) Borg Cacti: 212. 1937. [wfo-0000670362] homotypic Epithelantha micromeris subsp. greggii (Engelm.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670363] homotypic Mammillaria greggii (Engelm.) Saff. in Annual Rep. U.S. Natl. Mus. 1908: 531. 1909. [wfo-0001265637] synonym Epithelantha densispina Bravo in Anales Inst. Biol. Univ. Nac. México 22: 19. 1951. [wfo-0000670353]homotypic Epithelantha micromeris var. densispina (Bravo) Backeb. in Cactus (Paris) 39: 31. 1954. [wfo-0000670358] synonym Epithelantha micromeris var. densispina (Bravo) Backeb. in Cactus (Paris) 39: 31. 1954. [wfo-0000670358]basionym Epithelantha densispina Bravo in Anales Inst. Biol. Univ. Nac. México 22: 19. 1951. [wfo-0000670353] synonym Epithelantha micromeris var. greggii (Engelm.) Borg Cacti: 212. 1937. [wfo-0000670362]basionym Mammillaria micromeris var. greggii Engelm. in Proc. Amer. Acad. Arts 3: 261. 1856. [wfo-0000378124] homotypic Cactus micromeris var. greggii (Engelm.) J.M.Coult. in Contr. U.S. Natl. Herb. 3: 101. 1894. [wfo-0000578002] homotypic Cephalomamillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0001289081] homotypic Cephalomammillaria greggii (Engelm.) Frič in Život v Přír. 29(9): 9. 1925. [wfo-0000594794] homotypic Cephalomammillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0000594795] homotypic Epithelantha greggii (Engelm.) Orcutt in Cactography 5: . 1926. [wfo-0000670354] homotypic Epithelantha micromeris subsp. greggii (Engelm.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670363] homotypic Mammillaria greggii (Engelm.) Saff. in Annual Rep. U.S. Natl. Mus. 1908: 531. 1909. [wfo-0001265637] synonym Epithelantha micromeris subsp. greggii (Engelm.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670363]basionym Mammillaria micromeris var. greggii Engelm. in Proc. Amer. Acad. Arts 3: 261. 1856. [wfo-0000378124] homotypic Cactus micromeris var. greggii (Engelm.) J.M.Coult. in Contr. U.S. Natl. Herb. 3: 101. 1894. [wfo-0000578002] homotypic Cephalomamillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0001289081] homotypic Cephalomammillaria greggii (Engelm.) Frič in Život v Přír. 29(9): 9. 1925. [wfo-0000594794] homotypic Cephalomammillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0000594795] homotypic Epithelantha greggii (Engelm.) Orcutt in Cactography 5: . 1926. [wfo-0000670354] homotypic Epithelantha micromeris var. greggii (Engelm.) Borg Cacti: 212. 1937. [wfo-0000670362] homotypic Mammillaria greggii (Engelm.) Saff. in Annual Rep. U.S. Natl. Mus. 1908: 531. 1909. [wfo-0001265637] synonym Epithelantha micromeris var. rufispina (Bravo) Backeb. in Cactus (Paris) 40: 57. 1954. [wfo-0000670368]basionym Epithelantha rufispina Bravo in Anales Inst. Biol. Univ. Nac. México 22: 22. 1951. [wfo-0000670376] synonym Epithelantha petri Halda & Horáček in Acta Mus. Richnov., Sect. Nat. 7: 72. 2000. [wfo-0000670374] synonym Epithelantha rufispina Bravo in Anales Inst. Biol. Univ. Nac. México 22: 22. 1951. [wfo-0000670376]homotypic Epithelantha micromeris var. rufispina (Bravo) Backeb. in Cactus (Paris) 40: 57. 1954. [wfo-0000670368] synonym Mammillaria greggii (Engelm.) Saff. in Annual Rep. U.S. Natl. Mus. 1908: 531. 1909. [wfo-0001265637]basionym Mammillaria micromeris var. greggii Engelm. in Proc. Amer. Acad. Arts 3: 261. 1856. [wfo-0000378124] homotypic Cactus micromeris var. greggii (Engelm.) J.M.Coult. in Contr. U.S. Natl. Herb. 3: 101. 1894. [wfo-0000578002] homotypic Cephalomamillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0001289081] homotypic Cephalomammillaria greggii (Engelm.) Frič in Život v Přír. 29(9): 9. 1925. [wfo-0000594794] homotypic Cephalomammillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0000594795] homotypic Epithelantha greggii (Engelm.) Orcutt in Cactography 5: . 1926. [wfo-0000670354] homotypic Epithelantha micromeris var. greggii (Engelm.) Borg Cacti: 212. 1937. [wfo-0000670362] homotypic Epithelantha micromeris subsp. greggii (Engelm.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670363] synonym Mammillaria micromeris var. greggii Engelm. in Proc. Amer. Acad. Arts 3: 261. 1856. [wfo-0000378124]homotypic Cactus micromeris var. greggii (Engelm.) J.M.Coult. in Contr. U.S. Natl. Herb. 3: 101. 1894. [wfo-0000578002] homotypic Cephalomamillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0001289081] homotypic Cephalomammillaria greggii (Engelm.) Frič in Život v Přír. 29(9): 9. 1925. [wfo-0000594794] homotypic Cephalomammillaria micromeris var. greggii (Engelm.) Frič in Ceskoslov. Zahradn. Listy 1924: 120. 1924. [wfo-0000594795] homotypic Epithelantha greggii (Engelm.) Orcutt in Cactography 5: . 1926. [wfo-0000670354] homotypic Epithelantha micromeris var. greggii (Engelm.) Borg Cacti: 212. 1937. [wfo-0000670362] homotypic Epithelantha micromeris subsp. greggii (Engelm.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670363] homotypic Mammillaria greggii (Engelm.) Saff. in Annual Rep. U.S. Natl. Mus. 1908: 531. 1909. [wfo-0001265637] E. ilariae D.Donati & Zanov. in Piante Grasse 30: 186. 2010. [wfo-0000748489] E. micromeris (Engelm.) F.A.C.Weber ex Britton & Rose Cactaceae 3: 93. 1922. [wfo-0000670355]basionym Mammillaria micromeris Engelm. Syn. Cact.: 260. 1856. [wfo-0001288864] homotypic Cactus micromeris (Engelm.) Kuntze Revis. Gen. Pl. 1: 260. 1891. [wfo-0000578001] homotypic Cephalomamillaria micromeris (Engelm.) Frič in Život v Přír. 29: 9. 1925. [wfo-0001289080] homotypic Echinocactus micromeris (Engelm.) F.A.C.Weber Dict. Hort.: 804. 1898. [wfo-0001288469] synonym Cactus micromeris (Engelm.) Kuntze Revis. Gen. Pl. 1: 260. 1891. [wfo-0000578001]basionym Mammillaria micromeris Engelm. Syn. Cact.: 260. 1856. [wfo-0001288864] homotypic Cephalomamillaria micromeris (Engelm.) Frič in Život v Přír. 29: 9. 1925. [wfo-0001289080] homotypic Echinocactus micromeris (Engelm.) F.A.C.Weber Dict. Hort.: 804. 1898. [wfo-0001288469] homotypic Epithelantha micromeris (Engelm.) F.A.C.Weber ex Britton & Rose Cactaceae 3: 93. 1922. [wfo-0000670355] synonym Cephalomamillaria micromeris (Engelm.) Frič in Život v Přír. 29: 9. 1925. [wfo-0001289080]basionym Mammillaria micromeris Engelm. Syn. Cact.: 260. 1856. [wfo-0001288864] homotypic Cactus micromeris (Engelm.) Kuntze Revis. Gen. Pl. 1: 260. 1891. [wfo-0000578001] homotypic Echinocactus micromeris (Engelm.) F.A.C.Weber Dict. Hort.: 804. 1898. [wfo-0001288469] homotypic Epithelantha micromeris (Engelm.) F.A.C.Weber ex Britton & Rose Cactaceae 3: 93. 1922. [wfo-0000670355] synonym Echinocactus micromeris (Engelm.) F.A.C.Weber Dict. Hort.: 804. 1898. [wfo-0001288469]basionym Mammillaria micromeris Engelm. Syn. Cact.: 260. 1856. [wfo-0001288864] homotypic Cactus micromeris (Engelm.) Kuntze Revis. Gen. Pl. 1: 260. 1891. [wfo-0000578001] homotypic Cephalomamillaria micromeris (Engelm.) Frič in Život v Přír. 29: 9. 1925. [wfo-0001289080] homotypic Epithelantha micromeris (Engelm.) F.A.C.Weber ex Britton & Rose Cactaceae 3: 93. 1922. [wfo-0000670355] synonym Epithelantha micromeris var. caespitosa Y.Itô Cactaceae: 529. 1981. [wfo-0001430891] synonym Epithelantha micromeris subsp. micromeris [wfo-0001255762]basionym Mammillaria micromeris Engelm. Syn. Cact.: 260. 1856. [wfo-0001288864] homotypic Cactus micromeris (Engelm.) Kuntze Revis. Gen. Pl. 1: 260. 1891. [wfo-0000578001] homotypic Cephalomamillaria micromeris (Engelm.) Frič in Život v Přír. 29: 9. 1925. [wfo-0001289080] homotypic Echinocactus micromeris (Engelm.) F.A.C.Weber Dict. Hort.: 804. 1898. [wfo-0001288469] homotypic Epithelantha micromeris (Engelm.) F.A.C.Weber ex Britton & Rose Cactaceae 3: 93. 1922. [wfo-0000670355] synonym Epithelantha micromeris var. micromeris [wfo-0001262063]basionym Mammillaria micromeris Engelm. Syn. Cact.: 260. 1856. [wfo-0001288864] homotypic Cactus micromeris (Engelm.) Kuntze Revis. Gen. Pl. 1: 260. 1891. [wfo-0000578001] homotypic Cephalomamillaria micromeris (Engelm.) Frič in Život v Přír. 29: 9. 1925. [wfo-0001289080] homotypic Echinocactus micromeris (Engelm.) F.A.C.Weber Dict. Hort.: 804. 1898. [wfo-0001288469] homotypic Epithelantha micromeris (Engelm.) F.A.C.Weber ex Britton & Rose Cactaceae 3: 93. 1922. [wfo-0000670355] synonym Epithelantha micromeris var. typica Croizat Desert Pl. Life 15: 139. 1943. [wfo-0001430892] synonym Mammillaria micromeris Engelm. Syn. Cact.: 260. 1856. [wfo-0001288864]homotypic Cactus micromeris (Engelm.) Kuntze Revis. Gen. Pl. 1: 260. 1891. [wfo-0000578001] homotypic Cephalomamillaria micromeris (Engelm.) Frič in Život v Přír. 29: 9. 1925. [wfo-0001289080] homotypic Echinocactus micromeris (Engelm.) F.A.C.Weber Dict. Hort.: 804. 1898. [wfo-0001288469] homotypic Epithelantha micromeris (Engelm.) F.A.C.Weber ex Britton & Rose Cactaceae 3: 93. 1922. [wfo-0000670355] E. pachyrhiza (W.T.Marshall) Backeb. in Cactus (Paris) 39: 31. 1954. [wfo-0000670372]basionym Epithelantha micromeris var. pachyrhiza W.T.Marshall in Cact. Succ. J. (Los Angeles) 16: 161. 1944. [wfo-0000670364] homotypic Epithelantha micromeris subsp. pachyrhiza (W.T.Marshall) N.P.Taylor in Cactaceae Consensus Init. 5: 13. 1998. [wfo-0000670365] synonym Epithelantha micromeris var. elongata Backeb. in Cactus (Paris) 40: 62. 1954. [wfo-0000670360]homotypic Epithelantha micromeris f. elongata (Backeb.) Bravo in Cact. Suc. Mex. 25: 65. 1980. [wfo-0000670361] synonym Epithelantha micromeris f. elongata (Backeb.) Bravo in Cact. Suc. Mex. 25: 65. 1980. [wfo-0000670361]basionym Epithelantha micromeris var. elongata Backeb. in Cactus (Paris) 40: 62. 1954. [wfo-0000670360] synonym Epithelantha micromeris var. pachyrhiza W.T.Marshall in Cact. Succ. J. (Los Angeles) 16: 161. 1944. [wfo-0000670364]homotypic Epithelantha micromeris subsp. pachyrhiza (W.T.Marshall) N.P.Taylor in Cactaceae Consensus Init. 5: 13. 1998. [wfo-0000670365] homotypic Epithelantha pachyrhiza (W.T.Marshall) Backeb. in Cactus (Paris) 39: 31. 1954. [wfo-0000670372] synonym Epithelantha micromeris subsp. pachyrhiza (W.T.Marshall) N.P.Taylor in Cactaceae Consensus Init. 5: 13. 1998. [wfo-0000670365]basionym Epithelantha micromeris var. pachyrhiza W.T.Marshall in Cact. Succ. J. (Los Angeles) 16: 161. 1944. [wfo-0000670364] homotypic Epithelantha pachyrhiza (W.T.Marshall) Backeb. in Cactus (Paris) 39: 31. 1954. [wfo-0000670372] synonym Epithelantha pachyrhiza var. elongata Backeb. in Cactus (Paris) 39: 32. 1954. [wfo-0000670373]homotypic Epithelantha pachyrhiza subsp. elongata (Backeb.) D.Donati & Zanov. in Piante Grasse 30: 185. 2010. [wfo-0001430893] synonym Epithelantha pachyrhiza subsp. elongata (Backeb.) D.Donati & Zanov. in Piante Grasse 30: 185. 2010. [wfo-0001430893]basionym Epithelantha pachyrhiza var. elongata Backeb. in Cactus (Paris) 39: 32. 1954. [wfo-0000670373] synonym Epithelantha pachyrhiza subsp. parvula D.Donati & Zanov. in Piante Grasse 30: 185. 2010. [wfo-0001430894] E. polycephala Backeb. in Cactus (Paris) 39: 32. 1954. [wfo-0000670375]homotypic Epithelantha greggii subsp. polycephala (Backeb.) D.Donati & Zanov. in Piante Grasse 30: 185. 2010. [wfo-0001430889] homotypic Epithelantha micromeris var. polycephala (Backeb.) Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 50: 187. 1978. [wfo-0000670366] homotypic Epithelantha micromeris subsp. polycephala (Backeb.) Glass Guía Identific. Cact. Amenazadas México: s.p.. 1997. [wfo-0000670367] synonym Epithelantha greggii subsp. polycephala (Backeb.) D.Donati & Zanov. in Piante Grasse 30: 185. 2010. [wfo-0001430889]basionym Epithelantha polycephala Backeb. in Cactus (Paris) 39: 32. 1954. [wfo-0000670375] homotypic Epithelantha micromeris var. polycephala (Backeb.) Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 50: 187. 1978. [wfo-0000670366] homotypic Epithelantha micromeris subsp. polycephala (Backeb.) Glass Guía Identific. Cact. Amenazadas México: s.p.. 1997. [wfo-0000670367] synonym Epithelantha micromeris var. polycephala (Backeb.) Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 50: 187. 1978. [wfo-0000670366]basionym Epithelantha polycephala Backeb. in Cactus (Paris) 39: 32. 1954. [wfo-0000670375] homotypic Epithelantha greggii subsp. polycephala (Backeb.) D.Donati & Zanov. in Piante Grasse 30: 185. 2010. [wfo-0001430889] homotypic Epithelantha micromeris subsp. polycephala (Backeb.) Glass Guía Identific. Cact. Amenazadas México: s.p.. 1997. [wfo-0000670367] synonym Epithelantha micromeris subsp. polycephala (Backeb.) Glass Guía Identific. Cact. Amenazadas México: s.p.. 1997. [wfo-0000670367]basionym Epithelantha polycephala Backeb. in Cactus (Paris) 39: 32. 1954. [wfo-0000670375] homotypic Epithelantha greggii subsp. polycephala (Backeb.) D.Donati & Zanov. in Piante Grasse 30: 185. 2010. [wfo-0001430889] homotypic Epithelantha micromeris var. polycephala (Backeb.) Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 50: 187. 1978. [wfo-0000670366] E. potosina (D.Donati & Zanov.) D.Aquino & S.Arias in Syst. Bot. 44(3): 612. 2019. [wfo-0001430896]basionym Epithelantha greggii subsp. potosina D.Donati & Zanov. in Piante Grasse 30: 186. 2010. [wfo-0001430890] synonym Epithelantha greggii subsp. potosina D.Donati & Zanov. in Piante Grasse 30: 186. 2010. [wfo-0001430890]homotypic Epithelantha potosina (D.Donati & Zanov.) D.Aquino & S.Arias in Syst. Bot. 44(3): 612. 2019. [wfo-0001430896] E. pulchra (D.Donati & Zanov.) D.Aquino & S.Arias in Syst. Bot. 44(3): 612. 2019. [wfo-0001430897]basionym Epithelantha pachyrhiza subsp. pulchra D.Donati & Zanov. in Piante Grasse 30: 185. 2010. [wfo-0001430895] synonym Epithelantha pachyrhiza subsp. pulchra D.Donati & Zanov. in Piante Grasse 30: 185. 2010. [wfo-0001430895]homotypic Epithelantha pulchra (D.Donati & Zanov.) D.Aquino & S.Arias in Syst. Bot. 44(3): 612. 2019. [wfo-0001430897] E. spinosior C.Schmoll in Anales Inst. Biol. Univ. Nac. México 22: 11. 1951. [wfo-0000670377]synonym Epithelantha micromeris var. unguispina (Boed.) Backeb. in Cactus (Paris) 39: 31. 1954. [wfo-0000670370]basionym Mammillaria micromeris var. unguispina Boed. in Monatsschr. Deutsch. Kakteen-Ges. 4: 118. 1932. [wfo-0000378125] homotypic Epithelantha micromeris subsp. unguispina (Boed.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670371] homotypic Epithelantha unguispina (Boed.) D.Donati & Zanov. in Piante Grasse 30: 186. 2010. [wfo-0000748490] synonym Epithelantha micromeris subsp. unguispina (Boed.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670371]basionym Mammillaria micromeris var. unguispina Boed. in Monatsschr. Deutsch. Kakteen-Ges. 4: 118. 1932. [wfo-0000378125] homotypic Epithelantha micromeris var. unguispina (Boed.) Backeb. in Cactus (Paris) 39: 31. 1954. [wfo-0000670370] homotypic Epithelantha unguispina (Boed.) D.Donati & Zanov. in Piante Grasse 30: 186. 2010. [wfo-0000748490] synonym Epithelantha unguispina (Boed.) D.Donati & Zanov. in Piante Grasse 30: 186. 2010. [wfo-0000748490]basionym Mammillaria micromeris var. unguispina Boed. in Monatsschr. Deutsch. Kakteen-Ges. 4: 118. 1932. [wfo-0000378125] homotypic Epithelantha micromeris var. unguispina (Boed.) Backeb. in Cactus (Paris) 39: 31. 1954. [wfo-0000670370] homotypic Epithelantha micromeris subsp. unguispina (Boed.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670371] synonym Epithelantha unguispina subsp. huastecana D.Donati & Zanov. in Piante Grasse 30: 186. 2010. [wfo-0001430898] synonym Mammillaria micromeris var. unguispina Boed. in Monatsschr. Deutsch. Kakteen-Ges. 4: 118. 1932. [wfo-0000378125]homotypic Epithelantha micromeris var. unguispina (Boed.) Backeb. in Cactus (Paris) 39: 31. 1954. [wfo-0000670370] homotypic Epithelantha micromeris subsp. unguispina (Boed.) N.P.Taylor in Cactaceae Consensus Init. 5: 12. 1998. [wfo-0000670371] homotypic Epithelantha unguispina (Boed.) D.Donati & Zanov. in Piante Grasse 30: 186. 2010. [wfo-0000748490] Epithelantha: Unplaced Names
unknown Epithelantha spinosior subsp. huastecana (D.Donati & Zanov.) Lodé [wfo-1200098401]