⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-363188, and has not been changed.
This name is a synonym of Begonia taiwaniana Hayata.
The record derives from WCSP which reports it as a synonym (record 363188) with original publication details: Col. Ill. Fl. Taiwan 3: 623 1988.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:950824-1.