⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-330306, with some changes.

Betula occidentalis var. inopina (Jeps.) C.L.Hitchc. is a synonym of Betula occidentalis Hook.

This name is a synonym of Betula occidentalis Hook..

The record derives from WCSP which reports it as a synonym (record 330306) with original publication details: Vasc. Pl. Pacific Northw. 2: 78 1964.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:32189-2.