⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-398083, with some changes.
This name is a synonym of Trisetum rigidum (M.Bieb.) Roem. & Schult..
The record derives from WCSP which reports it as a synonym (record 398083) with original publication details: Syst. Veg. 1: 333 1824.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:391859-1.