⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-25560013, and has not been changed.
This name is a synonym of Helictotrichon filifolium (Lag.) Henrard.
The record derives from Tropicos which reports it as a synonym (record 25560013) with original publication details: Iconogr. Fl. Ital. (ed. 2) 32 32 1921.