Navajo Nation Herbarium
Catalog #: NAVA00002290
Occurrence ID (GUID): 27bdc622-74e7-4e52-a0c7-9c2bbd5f4816
Taxon: Achnatherum aridum (M.E. Jones) Barkworth
Family: Poaceae
Show Determination History
Collector: E. Joyal   2167   
Date: 1993-04-24
Locality: United States, Arizona, Coconino, Navajo Nation; Little Colorado River Lower. Basin drainage east into Gorge, Cedar Canyon.
36.05  -111.7
Verbatim Coordinates: 36d 3m N; 111d 42m W
Elevation: 1645 meters Verbatim Elevation: 5400 ft.
Habitat: Rocky ledge with sandy soils in bottoms. Grazed by sheep & cattle.
Associated Species: Atriplex-Ephedra -Guterrizia with Opuntia spp
Description: Common bunch grass; to 50 cm tall
Specimen Images
Record ID: 27bdc622-74e7-4e52-a0c7-9c2bbd5f4816
For additional information on this specimen, please contact: Nora Talkington (
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Current Record
Navajo Nation Herbarium (NAVA)
E. Joyal 21671993-04-24
Catalog Number: NAVA00002290
GUID: 27bdc622-74e7-4e52-a0c7-9c2bbd5f4816
Latest Identification: Achnatherum aridum (M.E. Jones) Barkworth

Arizona State University Vascular Plant Herbarium (ASU:Plants)
Elaine Joyal 21671993-04-24
Latest Identification: Stipa L.

Museum of Northern Arizona (MNA)
E. Joyal 21671993-04-24
Catalog Number: B.37435
Latest Identification: Achnatherum aridum (M.E. Jones) Barkworth
Identified by: K. Olmon01/25/2016

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