Cereus multangularis var. prolifer Salm-Dyck, Hort. Dyck.: 62. 1834 Cereus multangularis var. prolifer Salm-Dyck, Hort. Dyck.: 62. 1834Taxon for this nameCereus multangularis var. prolifer Salm-Dyck, Hort. Dyck.: 62. 1834