⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50060162, with some changes.

Rhododendron erythrocalyx subsp. docimum Balf. f. ex Tagg is a synonym of Rhododendron × erythrocalyx Balf. f. & Forrest

This name is a synonym of Rhododendron × erythrocalyx Balf. f. & Forrest.

The record derives from Tropicos which reports it as a synonym (record 50060162) with original publication details: Sp. Rhodod. 716 716 1930.