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World Checklist of Selected Plant Families (WCSP)



Calamagrostis rigescens (J.Presl) Scribn., Rep. (Annual) Missouri Bot. Gard. 10: 37 (1899).

This name is accepted.

Distribution: Mexico (Veracruz), Colombia to NW. Argentina
79 MXG 83 BOL CLM ECU PER 85 AGW CLN
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