⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-362471, with some changes.
In the past this name has been erroneously used to refer to Begonia grandis subsp. grandis .
The record derives from WCSP which reports it as a misapplied name (record 362471
) with original publication details: Fl. Jap. 231 1784.