⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-362339, with some changes.
This name is a synonym of Begonia tomentosa Schott.
The record derives from WCSP which reports it as a synonym (record 362339) with original publication details: Allg. Gartenzeitung 4: 349 1836.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:105195-1.