Collection place
- 16-18 miles above Blue Lake, Mad River, Humboldt County1 objects
- Bayview, San Francisco, San Francisco County1 objects
- Big Chico Creek watershed, Butte County, California2 objects
- Butte County, California2 objects
- Cabazon Reservation, Coachella Valley, Riverside County2 objects
- Calaveras County, California1 objects
- California82 objects
- Central California11 objects
- Central Oregon4 objects
- Chico, Butte County, California2 objects
- Coachella Valley, Riverside County, California4 objects
- Coarsegold, Madera County, California2 objects
- Colorado Desert, Riverside County, California4 objects
- Crescent City, Del Norte County, California1 objects
- Del Norte County, California1 objects
- Elk Valley, Del Norte County, California1 objects
- Fresno County, California4 objects
- Hoopa Valley Reservation, Humboldt County, California1 objects
- Hoopa Valley, Humboldt County, California1 objects
- Humboldt County, California5 objects