⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-59534, and has not been changed.
This name is a synonym of Dendrobium brevicaule subsp. pentagonum (Kraenzl.) T.M.Reeve & P.Woods.
The record derives from WCSP which reports it as a synonym (record 59534) with original publication details: Alp. Fl. New Guinea 2: 441 1979.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:628983-1.