⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-387127, with some changes.

Achnatherum nelsonii (Scribn.) Barkworth is a synonym of Stipa nelsonii Scribn.

This name is a synonym of Stipa nelsonii Scribn..

The record derives from WCSP which reports it as a synonym (record 387127) with original publication details: Phytologia 74: 9 1993.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:1163572-2.