Mammillaria prolifera (Miller) Haw. [ Mammillaria pusilla DC.]
no HD illustration available (m1)
Mammillaria prolifera (Miller) Haw. [ Cactus proliferus Miller] [Cactaceae]
K.M. Schumann, M Gürke, F. Vaupel, Bl. Kakt., vol. 1 : t. 46 (1900) [Toni Gürke]