⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2450457, with some changes.

Ulmus americana f. pendula (Aiton) Fernald is a synonym of Ulmus americana L.

This name is a synonym of Ulmus americana L..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Rhodora 47: 133 1945.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:259365-2.