⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-25501824, with some changes.

Agrostis alba var. umbrosa (Pers.) Richter is a synonym of Calamagrostis epigeios (L.) Roth

This name is a synonym of Calamagrostis epigeios (L.) Roth.

The record derives from Tropicos which reports it as a synonym (record 25501824) with original publication details: Pl. Eur. 1: 43 43 1890.