⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2773087, with some changes.
This name is a synonym of Disocactus nelsonii (Britton & Rose) Linding..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Cact. Succ. J. (Los Angeles) 37: 33 1965.