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World Checklist of Selected Plant Families (WCSP)



Agropyron trachycaulum (Link) Malte ex H.F.Lewis, Canad. Field-Naturalist 45: 201 (1931).

This name is a synonym.

Accepted Name: Elymus violaceus (Hornem.) J.Feilberg, Meddel. Grønland, Biosci. 15: 12 (1984).
Family: Poaceae
The Poaceae generic classification system originated from the GrassBase database, originally based on Genera Graminum (1985). Work is in progress to update this to a new globally accepted and collaborative generic classification based on the latest research.
Homotypic Names:

* Triticum trachycaulum Link, Hort. Berol. 2: 189 (1833).

Roegneria trachycaulon (Link) Nevski in V.L.Komarov (ed.), Fl. URSS 2: 599 (1934).

Elymus trachycaulus (Link) Gould, Rhodora 56: 28 (1954).


* Basionym/Replaced Synonym

Original Compiler: W.D.Clayton, R.Govaerts, K.T.Harman, H.Williamson & M.Vorontsova