⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-21646, and has not been changed.
This name is a synonym of Betula pubescens var. pumila (L.) Govaerts.
The record derives from WCSP which reports it as a synonym (record 21646) with original publication details: Phytocoenologia 15: 450 1987.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:953827-1.