⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-394518, and has not been changed.
This name is a synonym of Aristida barbicollis Trin. & Rupr..
The record derives from WCSP which reports it as a synonym (record 394518) with original publication details: Bothalia 8: 173 1964.