Cereus strictus DC., Prodr. 3: 465. 1828
Cereus strictus, Prodr. 3: 465. 1828
is basionym for Cephalocereus strictus, Cacti, ed. 1: 105. 1937
is basionym for Pilocereus strictus, Handb. Cacteenk., ed. 2: 687. 1885
Cereus strictus, Prodr. 3: 465. 1828