Distribution of Erigeron petrophilus var. petrophilus
Click on a square to display records from the Consortium of California Herbaria for that county.
- Contra Costa
- Glenn
- Lake
- Mendocino
- Sonoma
- Napa
- San Benito
- San Luis Obispo
- Santa Cruz
- Trinity
- Marin
- Monterey
- Colusa
- Santa Clara
- Siskiyou
- Alameda
- Tehama
- Merced