⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-371056, with some changes.
This name is a synonym of Begonia barkeri Knowles & Westc..
The record derives from WCSP which reports it as a synonym (record 371056) with original publication details: Hort. Universel 5: 136 1843.