⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-361015, with some changes.
This name is a synonym of Begonia herbacea Vell..
The record derives from WCSP which reports it as a synonym (record 361015) with original publication details: Bol. Mus. Nac. Rio de Janeiro, Bot. 1: 7 1944.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:30395-2.