⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-342881, and has not been changed.

Betula schmidtii var. angustifolia Makino & Nemoto is a synonym of Betula schmidtii Regel

This name is a synonym of Betula schmidtii Regel.

The record derives from WCSP which reports it as a synonym (record 342881) with original publication details: Fl. Japan ed. 2: 185 1931.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:77075063-1.