California Polytechnic State University, Robert F. Hoover Herbarium
Catalog #: OBI178842
Occurrence ID (GUID): 5ef13975-bd54-4c70-bede-c31f4ceb02b3
Secondary Catalog #: 73068
Taxon: Cirsium occidentale (Nutt.) Jepson
Family: Asteraceae
Collector: David J. Keil   28815C   
Date: 2000-06-18
Verbatim Date: 18-Jun-00
Additional Collectors: Barbara Ertter et al.
Locality: United States, California, Contra Costa, Mount Diablo State Park. Lower part of Jumper Trail above Laurel Dell picnic area
Elevation: meters Verbatim Elevation: ca 3000-ft.
Habitat: Chaparral with openings; Local
Description: Corollas pink-purple
Notes: var. close to venustum
Specimen Images
http: 175434
Record ID: 5ef13975-bd54-4c70-bede-c31f4ceb02b3
For additional information on this specimen, please contact: Jenn Yost, Director and Assistant Professor o (
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