Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1702490
| AZ | Mohave | Arizona st., Lake Mohave, AZ/CA | 2015 |
15030101
| Havasu-Mohave Lakes | |
621189
| CA | Contra Costa | Delta - Antioch | 1930 |
18040003
| San Joaquin Delta | established |
621184
| CA | Contra Costa | Delta - Antioch | 1950 |
18040003
| San Joaquin Delta | established |
1824
| CA | Contra Costa | San Joaquin River at Antioch, CA | 1930 |
18040003
| San Joaquin Delta | established |
621190
| CA | Sacramento | Delta [general location] | 1966 |
18020163
| Lower Sacramento | established |
621186
| CA | Sacramento | Delta [general location] | 2005 |
18020163
| Lower Sacramento | established |
621193
| CA | San Joaquin | Delta - Delta Mendota Canal | 1979 |
18040003
| San Joaquin Delta | established |
1855
| FL | | coastal waters | 1955 |
32006300
| Bahamian | established |
1859
| IL | Mason | Illinois River (R.M. 121) near Havana, Illinois | 1999 |
07130003
| Lower Illinois-Lake Chautauqua | established |
153762
| NY | | Hudson River, freshwater tidal reach north of River Mile 30 (~168km upriver)[near Haverstraw] | 1996 |
02030101
| Lower Hudson | established |
1784
| OH | Lake | Lake Erie at Chagrin Harbor, OH (mouth of Chagrin River) | 1956 |
04110003
| Ashtabula-Chagrin | established |
162207
| OR | Coos | Coos Bay [Coos River] | 2000 |
17100304
| Coos | established |
250377
| SC | | Coastal Areas | 2008 |
03050201
| Cooper | established |
241057
| WA | King | Duwamish River, Turning Basin | 2000 |
17110013
| Duwamish | established |