Echinopsis valida Monv. ex Salm-Dyck, Cact. Hort. Dyck., ed. 1849: 181. 1850
Echinopsis valida, Cact. Hort. Dyck., ed. 1849: 181. 1850
is basionym for Trichocereus validus in Cactus (Paris) 46-47: 265. 1955
Echinopsis valida, Cact. Hort. Dyck., ed. 1849: 181. 1850