⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50093082, with some changes.
This name is a synonym of Disocactus macdougallii (Alexander) Barthlott.
The record derives from Tropicos which reports it as a synonym (record 50093082) with original publication details: Cact. Succ. J. (Los Angeles) 19(6): 95 95 1947.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:136176-1.