Cereus lemairei Hook. in Bot. Mag. 80: t. 4814. 1854
Cereus lemairei in Bot. Mag. 80: t. 4814. 1854
is correct spelling for Cereus lemoinei in Deutsche Gärt.-Zeitung 6: 92. 1891
is basionym for Hylocereus lemairei in Contr. U.S. Natl. Herb. 12: 428. 1909
Lectotype (designated by Leuenberger, B. E. 1997: 221): [illustration] in Hooker (1854: t. 4814) https://biodiversitylibrary.org/page/467711