⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-371138, with some changes.

Begonia macrophylla var. concolor (Klotzsch) J.Door. ex F.A.Barkley & Golding is a synonym of Begonia barkeri Knowles & Westc.

This name is a synonym of Begonia barkeri Knowles & Westc..

The record derives from WCSP which reports it as a synonym (record 371138) with original publication details: Sp. Begon. ed. 2: 74 1974.