⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Rhododendron bellum in version 1.1 of The Plant List.
This name is a synonym of Rhododendron bellissimum .
The record derives from Tropicos which reports it as a synonym (record 50164084
) with original publication details: Bull. Bot. Res., Harbin 9(1): 18-19, f. 6-10 18 1989.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:936663-1
.