⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-21693, and has not been changed.
This name is a synonym of Betula neoalaskana .
The record derives from WCSP which reports it as a synonym and as an illegitimate name (record 21693
) with original publication details: Bull. New York Bot. Gard. 2: 165 1903.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:32247-2
.