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World Checklist of Selected Plant Families (WCSP)



Elyhordeum macounii (Vasey) Barkworth & D.R.Dewey, Great Basin Naturalist 43: 570 (1983).

This name is accepted.

Hybrid Formula: Elymus trachycaulus Hordeum jubatum
Distribution: Subarctic America to W. & C. U.S.A.
70 ASK NWT YUK 71 ABT BRC MAN SAS 72 ONT QUE 73 COL IDA MNT ORE WAS WYO 74 ILL IOW KAN MIN MSO NDA NEB SDA 76 CAL NEV UTA 77 NWM
Lifeform: Hemicr.
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.
Original Compiler: W.D.Clayton, R.Govaerts, K.T.Harman, H.Williamson & M.Vorontsova