Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
162750
| CA | | San Francisco Bay drainage | 1964 |
18050004
| San Francisco Bay | established |
29253
| CA | | San Francisco Bay | 1976 |
18050004
| San Francisco Bay | established |
28188
| CA | | San Francisco Bay | 1984 |
18050004
| San Francisco Bay | established |
620843
| CA | Alameda | Fruitvale Bridge, San Francisco Bay | 2004 |
18050004
| San Francisco Bay | established |
550778
| CA | Alameda | Inner Harbor at Estuary Park, Oakland. | 2007 |
18050004
| San Francisco Bay | established |
139683
| CA | Alameda | Lake Merritt in Oakland | 1981 |
18050004
| San Francisco Bay | established |
276578
| CA | Alameda | Lake Merritt, Oakland | 1963 |
18050004
| San Francisco Bay | established |
276580
| CA | Alameda | Lake Merritt, Oakland | 1967 |
18050004
| San Francisco Bay | established |
276579
| CA | Alameda | Lake Merritt, Oakland | 1967 |
18050004
| San Francisco Bay | established |
29251
| CA | Alameda | Lake Merritt, Oakland | 1976 |
18050004
| San Francisco Bay | established |
1672307
| CA | San Mateo | [No locality description provided] | 2018 |
18050004
| San Francisco Bay | |
550777
| CA | San Mateo | Central Bay | 2001 |
18050004
| San Francisco Bay | established |
276583
| CA | San Mateo | Redwood City Slough | 1963 |
18050004
| San Francisco Bay | established |
550774
| CA | San Mateo | Redwood Creek at Redwood City dock. | 1962 |
18050004
| San Francisco Bay | established |
620844
| CA | San Mateo | San Francisco Bay - Redwood City | 1962 |
18050004
| San Francisco Bay | established |
276582
| CA | San Mateo | San Francisco Bay near Redwood City | 1963 |
18050004
| San Francisco Bay | established |