⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-395496, with some changes.

Arthratherum brachyatherum subsp. acutiflorum (Trin. & Rupr.) Coss. & Durieu is a synonym of Stipagrostis acutiflora (Trin. & Rupr.) De Winter

This name is a synonym of Stipagrostis acutiflora (Trin. & Rupr.) De Winter.

The record derives from WCSP which reports it as a synonym (record 395496) with original publication details: Expl. Sci. Algérie 2: 291 1867.