⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50223655, with some changes.

Aira caespitosa subsp. rhenana (Gremli) Nyman is a synonym of Deschampsia cespitosa (L.) P.Beauv.

This name is a synonym of Deschampsia cespitosa (L.) P.Beauv..

The record derives from Tropicos which reports it as a synonym (record 50223655) with original publication details: Consp. Fl. Eur. 2: 333 333 1890.