Selenicereus wercklei (F.A.C.Weber) Britton & Rose, Cactaceae 2: 208. 1920 Selenicereus wercklei (F.A.C.Weber) Britton & Rose, Cactaceae 2: 208. 1920is new combination for Cereus wercklei F.A.C.Weber in Bull. Mus. Hist. Nat. (Paris) 8: 460. 1902Taxon for this nameSelenicereus wercklei (F.A.C.Weber) Britton & Rose