⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-21371, with some changes.
This name is a synonym of Betula lenta subsp. lenta .
The record derives from WCSP which reports it as a synonym and as an invalid name (record 21371
) with original publication details: Arbust. Amer. 19 1785.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:107793-1
.