⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-59018, 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 59018) with original publication details: Repert. Spec. Nov. Regni Veg. 16: 217 1919.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:628550-1.