Hylocereus (A. Berger) Britton & Rose in Contr. U.S. Natl. Herb. 12: 428. 1909 sec. Hunt & al. 2006
- ≡Cereus subg. Hylocereus A. Berger in Rep. (Annual) Missouri Bot. Gard. 16: 72. 1905 syn. sec. Bravo-Hollis 1978
- =Wilmattea Britton & Rose, Cactaceae (Britton & Rose) 2: 195. 1920 syn. sec. Hunt & al. 2006