Cereus foveolatus J.N.Haage ex Pfeiff., Enum. Diagn. Cact.: 77. 1837
Cereus foveolatus, Enum. Diagn. Cact.: 77. 1837
is basionym for Echinocactus exsculptus var. foveolatus, Cact. Hort. Dyck., ed. 1844: 18. 1845
is basionym for Echinocactus foveolatus, Cact. Hort. Dyck., ed. 1849: 33. 1850