⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-330292, with some changes.
This name is a synonym of Betula pendula var. pendula .
The record derives from WCSP which reports it as a synonym and as an illegitimate name (record 330292
) with original publication details: Fl. Suec. 1: 164 1824.