California Polytechnic State University, Robert F. Hoover Herbarium
Catalog #: OBI106379
Secondary Catalog #: 38913
Taxon: Tetracoccus hallii Brandegee
Family: Picrodendraceae
Determiner: W. John Hayden (August 1995)
Show Determination History
Collector: A. C. Sanders   6043   
Date: 1986-03-01
Verbatim Date: 1 Mar. 1986
Additional Collectors: Charlton, Pitzer, Stewart, et al.
Locality: United States, California, Riverside, Chuckwalla Bench, W side of the Chuckwalla Mountains; small rocky hill 6 miles S of Hwy I-10 on the gasline road, 1/2 mi. NW of the Model Mine. Near coordinates.
33.616667  -115.5
Verbatim Coordinates: 33° 37' N 115° 30' W
Elevation: 518 meters
Verbatim Elevation: 1700 ft
Habitat: Creosote bush scrub on hill
Substrate: rocky granite
Description: Uncommon shrub ca. 2-3 ft. high in small wash
Specimen Images
Link to Source: OBI #OBI106379
Record Id: 302d6be1-5091-4a46-bd94-29fa77f7fb81
Occurrence ID (GUID): 6c02c7e1-8f40-4108-bf96-dd4047e7950f
For additional information on this occurrence, please contact: Jenn Yost, Director and Assistant Professor o (
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