Distribution of Isoetes nuttallii
Click on a square to display records from the Consortium of California Herbaria for that county.
- Sonoma
- Fresno
- Tulare
- Monterey
- Marin
- Sutter
- San Diego
- Tuolumne
- Tehama
- Merced
- Kern
- Shasta
- Lassen
- Mariposa
- Trinity
- Lake
- Plumas
- Butte
- Nevada
- San Francisco
- San Luis Obispo
- Santa Cruz
- Mendocino
- Yuba
- Calaveras
- El Dorado
- Placer
- Sacramento
- Sierra
- Modoc
- Madera
- Solano
- Napa
- Stanislaus
- Los Angeles
- Humboldt
- Siskiyou
- Alpine
- San Mateo
- Amador