| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
29014
| CA | | Pajaro drainage | 1976 |
18060002
| Pajaro | collected |
|
29271
| CA | | central coastal California | 1889 |
18060000
| Central California Coastal | established |
|
29016
| CA | | Sacramento-San Joaquin drainage, coast of | 1976 |
18060015
| Monterey Bay | established |
|
267892
| CA | Monterey | Elkhorn Slough | 1930 |
18060015
| Monterey Bay | established |
|
267896
| CA | Monterey | Marina Beach | 1930 |
18060015
| Monterey Bay | established |
|
267893
| CA | Monterey | Salinas River | 1930 |
18060005
| Salinas | established |
|
28461
| CA | Monterey/Santa Clara | Monterey Bay | 1880 |
18060015
| Monterey Bay | established |
|
28456
| CA | Monterey/Santa Clara | Monterey Bay | 1880 |
18060015
| Monterey Bay | established |
|
28489
| CA | Monterey/Santa Clara | Monterey Bay | 1880 |
18060015
| Monterey Bay | established |
|
28488
| CA | Monterey/Santa Clara | Monterey Bay | 1890 |
18060015
| Monterey Bay | established |
|
267878
| CA | Monterey/Santa Clara | Pacific Ocean, Monterey Bay | 1930 |
18060015
| Monterey Bay | established |
|
29773
| CA | Monterey-Santa Clara | Monterey Bay | 1883 |
18060015
| Monterey Bay | established |
|
28492
| CA | Santa Cruz | Capitola on Monterey Bay | 1893 |
18060015
| Monterey Bay | established |
|
28491
| CA | Santa Cruz | Santa Cruz | 1893 |
18060015
| Monterey Bay | established |