Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
29515
| CA | | upper portions of the Santa Clara River system | 1977 |
18070102
| Santa Clara | established |
1335111
| CA | Los Angeles | Castaic Creek, just below Castaic Lagoon | 1975 |
18070102
| Santa Clara | established |
1335091
| CA | Ventura | Sespe creek at Hwy 126 crossing | 1987 |
18070102
| Santa Clara | established |
1335022
| CA | Ventura | Sespe Creek. Township:5n, Range:22w, Section:ca; Maps:250k-Los Angeles, 24k-Lion Canyon, 100k-Cuyana. | 2000 |
18070102
| Santa Clara | established |