⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-330326, with some changes.
This name is a synonym of Betula pumila L..
The record derives from WCSP which reports it as a synonym (record 330326) with original publication details: Univ. Colorado Stud. Ser. Biol. 17: 20 1965.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:32231-2.