⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-398297, with some changes.

Avenula praetutiana subsp. rigida (Sarfatti) Brullo, Gangale & Uzunov is a synonym of Helictotrichon versicolor (Vill.) Schult. & Schult.f.

This name is a synonym of Helictotrichon versicolor (Vill.) Schult. & Schult.f..

The record derives from WCSP which reports it as a synonym (record 398297) with original publication details: Bot. Jahrb. Syst. 125: 466 2004.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:77063015-1.