⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-33300261, with some changes.

Ulmus americana var. aspera Chapm. is a synonym of Ulmus americana L.

This name is a synonym of Ulmus americana L..

The record derives from Tropicos which reports it as a synonym (record 33300261) with original publication details: Fl. South. U.S. 416-417 416 1860.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:259356-2.