Cereus crassisepalus Buining & Brederoo in Krainz, Kakteen 53: CIVb. 1973
Cereus crassisepalus in Krainz, Kakteen 53: CIVb. 1973
is basionym for Cipocereus crassisepalus in Bradleya 9: 86. 1991
is basionym for Piptanthocereus crassisepalus, Kakteen Südamerika 1: 238. 1979
is basionym for Pilosocereus crassisepalus in Cactusinhabitat S. Amer. 2005/2010: 33. 2010