⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-369912, and has not been changed.

Fraxinus oregona var. riparia Nutt. is a synonym of Fraxinus latifolia Benth.

This name is a synonym of Fraxinus latifolia Benth..

The record derives from WCSP which reports it as a synonym (record 369912) with original publication details: N. Amer. Sylv. 3: 59 1849.