Hylocereus monacanthus (Lem.) Britton & Rose, Cactaceae 2: 190. 1920
Hylocereus monacanthus, Cactaceae 2: 190. 1920
is new combination for Cereus monacanthus in Hort. Universel 6: 60. 1841
Hylocereus monacanthus, Cactaceae 2: 190. 1920
Taxon for this name