⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-21656, with some changes.
This name is a synonym of Betula pubescens var. glabrata Wahlenb..
The record derives from WCSP which reports it as a synonym (record 21656) with original publication details: Fl. Brit. Isles 729 1952.