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World Checklist of Selected Plant Families (WCSP)



Poa grayana Vasey, Contr. U.S. Natl. Herb. 1: 272 (1893).

This name is a synonym.

Accepted Name: Poa arctica R.Br., Chlor. Melvill.: 30 (1823).
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:

Poa arctica subsp. grayana (Vasey) Á.Löve, D.Löve & B.M.Kapoor, Arctic Alpine Res. 3(2): 143 (1971).

Poa arctica var. grayana (Vasey) Dorn, Vasc. Pl. Wyoming: 298 (1988).

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