⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-398019, with some changes.

Avena subalpestris Hartm. is a synonym of Trisetum agrostideum (Laest.) Fr.

This name is a synonym of Trisetum agrostideum (Laest.) Fr..

The record derives from WCSP which reports it as a synonym and as an invalid name (record 398019) with original publication details: Handb. Skand. Fl. ed. 4: 29 1843.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:391800-1.