University of Michigan Herbarium
Catalog #: 1403132
Occurrence ID (GUID): 1fb41f28-5a0a-4563-9bac-cd6c879d9cfd
Taxon: Achnatherum occidentale (Thurb. ex S. Wats.) Barkworth
Family: Poaceae
Determiner: M. Barkworth (1985-00-00)
Collector: H. H. Bartlett   729   
Date: 1952-07-15
Verbatim Date: 15 July 1952
Additional Collectors: John F. Grayson
Locality: United States, Oregon, Along highway U.S. 28, 5.5. miles west of Sisters
Habitat: Forest
Substrate: surface soil a dust-like volcanic ash covered by pine needles
Associated Species: Pinus ponderosa
Specimen Images
Record ID: 1fb41f28-5a0a-4563-9bac-cd6c879d9cfd
For additional information on this specimen, please contact: Richard Rabeler, Collections Manager (
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