Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1439476
| CA | Sacramento | Brannan Island SRA | 2011 |
18020163
| Lower Sacramento | established |
1677657
| CA | Sacramento | Brannan Island State Rec Area, Sacramento County, CA, USA | 2017 |
18020163
| Lower Sacramento | |
1678229
| CA | Sacramento | Brannan Island State Recreation Area, Sacramento, California, United States | 2018 |
18020163
| Lower Sacramento | |
621494
| CA | Sacramento | Delta [general location] | 1950 |
18020163
| Lower Sacramento | established |
621495
| CA | Sacramento | Delta [general location] | 1950 |
18020163
| Lower Sacramento | established |
621490
| CA | Sacramento | Delta [general location] | 1980 |
18020163
| Lower Sacramento | established |
621496
| CA | Sacramento | Delta [general location] | 1988 |
18020163
| Lower Sacramento | established |
621491
| CA | Sacramento | Delta [general location] | 1989 |
18020163
| Lower Sacramento | established |
621489
| CA | Sacramento | Delta [general location] | 1990 |
18020163
| Lower Sacramento | established |
621493
| CA | Sacramento | Delta [general location] | 1993 |
18020163
| Lower Sacramento | established |
229259
| CA | Sacramento | Sacramento River Delta | 1959 |
18020163
| Lower Sacramento | established |
213453
| CA | Sacramento | Sacramento River Delta | 1993 |
18020163
| Lower Sacramento | established |
257360
| CA | Sacramento | Sacramento/San Joaquin River Delta, Donlon Island, Donlon Lake, restoring wetland. | 1998 |
18020163
| Lower Sacramento | established |
257362
| CA | Sacramento | Sacramento/San Joaquin River Delta, Kimball Island, just of Sherman Island, restoring wetland. | 1998 |
18020163
| Lower Sacramento | established |
1676920
| CA | Sacramento | Sevenmile Slough, Rio Vista, CA, US | 2021 |
18020163
| Lower Sacramento | |
1679459
| CA | Sacramento | Twitchell Island, California | 2014 |
18020163
| Lower Sacramento | |
1677622
| CA | Sacramento | West Twitchell Island Road, Sacramento County, CA, USA | 2016 |
18020163
| Lower Sacramento | |
1706578
| CA | Solano | [No locality description provided] | 2022 |
18020163
| Lower Sacramento | |
1671626
| CA | Solano | 1 Main St, Rio Vista, CA, US | 2018 |
18020163
| Lower Sacramento | |
1671182
| CA | Solano | 4490?4520 Rio Dixon Rd, Dixon, CA, US | 2017 |
18020163
| Lower Sacramento | |
1671134
| CA | Solano | Solano County, CA, USA | 2016 |
18020163
| Lower Sacramento | |
1701891
| CA | Yolo | [No locality description provided] | 2022 |
18020163
| Lower Sacramento | |
232822
| CA | Yolo | Clarksburg | 1976 |
18020163
| Lower Sacramento | established |
229257
| CA | Yolo | Sacramento River near Clarksburg | 1904 |
18020163
| Lower Sacramento | established |
1439061
| CA | Yolo | Yolo Bypass Wildlife Area | 2016 |
18020163
| Lower Sacramento | established |