|
Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
230779
| CA | | Sierra Nevada, both sides | 1993 |
18090103
| Owens Lake | established |
259333
| CA | Alameda | Coyote Hills Regional Park | 1979 |
18050004
| San Francisco Bay | collected |
229282
| CA | Alameda | San Francisco Bay Area | 1993 |
18050004
| San Francisco Bay | established |
1437291
| CA | Alameda | San Francisco Bay Region, Coyote Hills Regional Park, next to picnic area | 1979 |
18050004
| San Francisco Bay | established |
1438497
| CA | Butte | About 2 miles southeast of intersection of Palm Avenue and Larkin Road, about 5 miles (air) northeast of Gridley. | 2015 |
18020159
| Honcut Headwaters-Lower Feather | established |
259305
| CA | Butte | Chico Creek | 1935 |
18020157
| Big Chico Creek-Sacramento River | collected |
1437510
| CA | Butte | In water. Near w boundary of Cuager property, 2723 Oro-Quincy Hwy, Oroville. | 1965 |
18020159
| Honcut Headwaters-Lower Feather | established |
1438538
| CA | Butte | Locality: Chico Creek. | 1935 |
18020157
| Big Chico Creek-Sacramento River | established |
259306
| CA | Butte | Oro-Quincy Hwy, Oroville | 1965 |
18020159
| Honcut Headwaters-Lower Feather | collected |
259307
| CA | Butte | Oroville Wildlife Area on the west side of the Feather River between the levels of Walnut and Biggs Ave | 1988 |
18020159
| Honcut Headwaters-Lower Feather | collected |
1436792
| CA | Butte | Small pond in the Oroville Wildlife Area on the west side of the Feather River between the levels of Walnut and Biggs Ave. | 1988 |
18020159
| Honcut Headwaters-Lower Feather | established |
1437197
| CA | Butte | Wilson Landing Slough at the w end of Wilson Landing Rd. In a slough of the Sacramento River. | 1984 |
18020157
| Big Chico Creek-Sacramento River | established |
259308
| CA | Butte | Wilson Landing Slough, Sacramento River | 1984 |
18020157
| Big Chico Creek-Sacramento River | collected |
1437407
| CA | Calaveras | Hot Creek at weir | 1970 |
18040012
| Upper Mokelumne | established |
1438742
| CA | Contra Costa | [No locality description provided] | 2012 |
18040003
| San Joaquin Delta | established |
1438508
| CA | Contra Costa | [No locality description provided] | 2012 |
18040003
| San Joaquin Delta | established |
1438033
| CA | Contra Costa | along e side of Old River Channel near junction with False River; Old River Channel | 1954 |
18040003
| San Joaquin Delta | established |
1440669
| CA | Contra Costa | Bethel Island ne of Brentwood (e end of Gateway Road at w edge of Franks Tract State Recreation Area, ne Contra Costa County); Bethel Island, Franks Tract State Recreation Area | 1990 |
18040003
| San Joaquin Delta | established |
259331
| CA | Contra Costa | Bethel Island, W side of Franks Tract State Recreation Area | 1960 |
18040003
| San Joaquin Delta | established |
229280
| CA | Contra Costa | Contra Costa Canal | 1992 |
18050001
| Suisun Bay | established |
229281
| CA | Contra Costa | Contra Costa County | 1990 |
| | established |
270838
| CA | Contra Costa | Discovery Bay | 2010 |
18040003
| San Joaquin Delta | established |
259332
| CA | Contra Costa | Dow Wetlands Preserve, accessed from Antioch marina | 1991 |
18050001
| Suisun Bay | established |
1438899
| CA | Contra Costa | East side of Italian Slough. | 2012 |
18040003
| San Joaquin Delta | established |
1436911
| CA | Contra Costa | Franks Tract SRA | 1987 |
18040003
| San Joaquin Delta | established |
|