⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2870853, with some changes.
This name is a synonym of Hylocereus setaceus (Salm-Dyck ex DC.) Ralf Bauer.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Bras. Säulenkakt. 87 1933.