Melocactus cephalophora Salm-Dyck, Cact. Hort. Dyck., ed. 1844: 137. 1845 Melocactus cephalophora Salm-Dyck, Cact. Hort. Dyck., ed. 1844: 137. 1845Taxon for this nameMelocactus cephalophora Salm-Dyck