Distribution of Psilocarphus oregonus
Click on a square to display records from the Consortium of California Herbaria for that county.
- Yolo
- Sacramento
- Fresno
- Butte
- Colusa
- Contra Costa
- Glenn
- Humboldt
- Lake
- Madera
- Mendocino
- Merced
- Nevada
- Placer
- Plumas
- San Benito
- San Joaquin
- Shasta
- Solano
- Sonoma
- Sutter
- Trinity
- Tuolumne
- Yuba
- Modoc
- Tehama
- Lassen
- Siskiyou
- Napa
- Sierra
- El Dorado
- Calaveras
- Alameda
- Stanislaus
- Mariposa
- San Luis Obispo
- Kern
- Amador
- Santa Barbara