Taxonomic status: Unresolved

homotypic synonyms:
Ancistrocactus scheeri (Salm-Dyck) Britton & Rose; Echinocactus scheeri Salm-Dyck; Echinocereus scheeri (Salm-Dyck) Rumpler; Echinocereus scheeri (Salm-Dyck) Scheer; Lobivia scheeri (Salm-Dyck) Rausch; Pediocactus scheeri (Salm-Dyck) Halda; Sclerocactus scheeri (Salm-Dyck) N.P. Taylor;

protologue: Cact. Succ. J. Gr. Brit. 41: 90 (1979)
URL protologue: https://archive.org/stream/#page/90/mode/2up

---

      search images: Google images       IPNI (International Plant Names Index)       WFO (World Flora Online)       POWO (Plants of the World online)       GBIF (Global Biodiversity Information Facility)

---