⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-371288, with some changes.
This name is a synonym of Begonia rostrata Welw. ex Hook.f..
The record derives from WCSP which reports it as a synonym (record 371288) with original publication details: Bol. Soc. Brot. II, 44: 11 1970.