Hylocereus venezuelensis Britton & Rose, Cactaceae 2: 186, 226. 1920
Hylocereus venezuelensis, Cactaceae 2: 186, 226. 1920
is basionym for Wilmattea venezuelensis in Pittieria 4: 39. 1972
Lectotype (designated by Bauer, R. 2003: 411): Venezuela. [Carabobo]: Near Valencia, 1917, Rose 21835 (US-1038847)