Hordeum distichon Linnaeus, Species Plantarum 1: 85. 1753.

"Habitat - - - –” RCN: 712.

Neotype (Cope in Cafferty & al. in Taxon 49: 251. 2000): France. "Pl. de l’Ouest de la France", 29 Jun 1879, Guadeceau s.n. (BM-000576277).

Current name: Hordeum distichon L. ( Poaceae).