Publication: Piante Grasse 30(4): 185 (177-178; photos). 2010 [Oct-Dec 2010]
Origin and Habitat
Coahuila (Mexico Northeast, Mexico, Northern America)
Type Locality: Mpio. Ramos Arispe, North of Hipolito
Epithelantha pachyrhiza subs. parvula D.Donati & Zanov.
Family: CACTACEAE · Variety or form of Epithelantha micromeris