Mammillaria prolifera (Miller) Haw. [ Mammillaria pusilla DC.]
no HD illustration available (m1)
Mammillaria prolifera (Miller) Haw. [ Cactus proliferus Miller] [Cactaceae]
E. Step, D. Bois, Favourite Fl., vol. 2 : t. 116, fig. A (1896) [D.G.J.M. Bois]