⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-21175, and has not been changed.
This name is a synonym of Betula microphylla .
The record derives from WCSP which reports it as a synonym (record 21175
) with original publication details: Trudy Mongol'sk. Komiss. 14: 1-45 1934.