ASU : Plants
Arizona State University Vascular Plant Herbarium
Catalog #: ASU0062597
Occurrence ID (GUID): 064e1419-c8d9-47a7-aa4c-1b9b61bac242
Secondary Catalog #: 212091
Taxon: Aristida californica var. californica Thurb. ex S. Wats.
Family: Poaceae
Determiner: R. S. Felger
Collector: J. R. Morrison   3   
Date: 1993-04-12
Additional Collectors: P.J. Walter
Locality: USA, Arizona, Yuma, Yuma Desert, 26 km WSW of Sheep Mountain, 7.5 km north of Mexico border. northeast - facing, 4 degrees slope.
32.4623  -114.47
Verbatim Coordinates: UTM: 11 737800 3594500
Elevation: 100 meters (328ft)
Habitat: Creosote bush scrub; sand substrate.
Associated Species: Larrea tridentata, Ambrosia dumosa, Hilaria rigida
Description: 'California threeawn'; Scattered. Ascending perennial herb, 2 - 3 dm tall.
Specimen Images
Record Id: 064e1419-c8d9-47a7-aa4c-1b9b61bac242
For additional information on this specimen, please contact: Elizabeth Makings (
See an error? Login to edit data
No comments have been submitted
New Comment
Login to leave a comment.