Collection place
- North AmericaRemove constraint Collection place: North America196 objects
- The Americas196 objects
- United States186 objects
- California139 objects
- Northern California77 objects
- Northwestern United States36 objects
- Central California26 objects
- North Central California26 objects
- Northeastern California26 objects
- South Central California26 objects
- Northwestern California25 objects
- Northern Sierras, Northern California24 objects
- Central Oregon20 objects
- Klamath County, Oregon20 objects
- Oregon20 objects
- Klamath Reservation, Klamath County, Oregon17 objects
- Mendocino County, California13 objects
- Southwestern United States10 objects
- Calaveras County, California9 objects
- Humboldt County, California8 objects