Pfeiffera ianthothele (Monv.) F.A.C.Weber in Bois, Dict. Hort.: 944. 1898
Pfeiffera ianthothele in Bois, Dict. Hort.: 944. 1898
is new combination for Cereus ianthothele in Hort. Universel 1: 218. 1839
Pfeiffera ianthothele in Bois, Dict. Hort.: 944. 1898