Echinocactus brachycentrus Salm-Dyck, Cact. Hort. Dyck., ed. 1849: 31. 1850 Echinocactus brachycentrus Salm-Dyck, Cact. Hort. Dyck., ed. 1849: 31. 1850Taxon for this nameEchinocactus brachycentrus Salm-Dyck, Cact. Hort. Dyck., ed. 1849: 31. 1850