⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-361417, with some changes.
This name is a synonym of Begonia nelumbiifolia Cham. & Schltdl..
The record derives from WCSP which reports it as a synonym (record 361417) with original publication details: Hort. Universel 5: 355 1844.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:104540-1.