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Arnow's Ricegrass (Eriocoma arnowiae (S.L.Welsh & N.D.Atwood) Romasch.)

Also classified as Achnatherum arnowiae (S.L. Welsh & N.D Atwood) Barkworth, Stipa arnowiae S.L.Welsh & N.D.Atwood.

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↑Range - Expand

LegendColor
Native
Native or Not Present

This map is based on our research. We have checked its accuracy to Level 3 ecoregions. Although this plant occurs somewhere in each of these regions, it may only occur in a small part of some or all of them.

This species closely resembles Indian ricegrass (Achnatherum hymenoides) and is thought to have split off from it relatively recently, perhaps speciating through adapting to unique soil conditions.

• Achnatherum arnowiae | Biota of North America Project (BONAP) (About This Site)

• Eriocoma arnowiae (S.L.Welsh & N.D.Atwood) Romasch. | Plants of the World Online (POWO) (About This Site)

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