⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2359920, 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: Cacti (Borg) ed. 2: 213 1951.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:155756-2.