⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-386839, and has not been changed.
This name is a synonym of Betula papyrifera var. cordifolia .
The record derives from WCSP which reports it as a synonym (record 386839
) with original publication details: Handb. Laubholzk. 2: 177 1892.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:32194-2
.