◊◊ CSMex 40(2):27-30" (1995)
- Like S. grandiflorus, but stems thicker and shorter. Stems pendant, 20-40
cm long, 2-3 cm diameter. Ribs ±10. Central spines 17-21, white.
Periferal spines 15-17, and 1-4 bristles. Flower 18-22 cm long. Ovary and
receptacle with whitish spines and hairs. Fruit almost globose, red-purple, spiny. Self-fertile.
- Mexico: Jalisco, Michoacán (Sierra de Coalcoman, Sierra Madre del Sur, T: bij Villa Victoria), 600 m.
KuaS 53(2):40-42
EPIG 12(3):76-80"; 60:35-37; 62:35-37
NCL 263"