⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50060530, and has not been changed.
This name is a synonym of Rhododendron dichroanthum subsp. scyphocalyx (Balf. f. & Forrest) Cowan.
The record derives from Tropicos which reports it as a synonym (record 50060530) with original publication details: Acta Bot. Yunnan. 6(2): 168 168 1984.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:923778-1.