Agrostis calamagrostis Linnaeus, Systema Naturae, ed. 10, 2: 872. 1759.

["Habitat in Helvetiae, Veronae alpinis."] Sp. Pl., ed. 2, 1: 92 (1762). RCN: 534.

Lectotype ( Vázquez & al. in Anales Jard. Bot. Madrid 52: 184. 1995): [icon] "Arista recta prodeunte ex ipso alterutrius glumae apice, Folliculo longiore villoso" in Scheuchzer, Agrostographia: 146, t. 3, f. 11 A, B. 1719.

Current name: Stipa calamagrostis (L.) Wahlenb. ( Poaceae).