⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-3600069, and has not been changed.
This name is a synonym of Betula papyrifera var. cordifolia .
The record derives from Tropicos which reports it as a synonym (record
3600069) with original publication details: Rhodora 3: 173 173 1901.