Echinocereus scheeri (Salm-Dyck) Rumpler [ Cereus scheerii Salm-Dyck]
no HD illustration available (m1)
Echinocereus scheeri (Salm-Dyck) Rumpler [ Echinocactus scheeri Salm-Dyck] [Cactaceae]
W. Curtis, Bot. Mag., vol. 132 [ser. 4, vol. 2]: t. 8096 (1906) [M. Smith]