Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1339776
| | | Muskegon (HUC8) non-specific | 1981 |
04060102
| Muskegon | established |
29487
| CA | San Francisco | Golden Gate Park from a faucet | 1979 |
18050006
| San Francisco Coastal South | failed |
29485
| CA | San Francisco | San Francisco, Golden Gate Park, Water Reclamation Plant | 1978 |
18050006
| San Francisco Coastal South | failed |
28383
| CA | Yolo | slough of the Sacramento River near Sacramento | 1874 |
18020163
| Lower Sacramento | failed |
29381
| CA | Yolo | Willow Slough | 1874 |
18020163
| Lower Sacramento | failed |
28391
| CA | Yolo | Willow Slough | 1875 |
18020163
| Lower Sacramento | failed |
159854
| NC | Yancey | Nolichucky River | 2000 |
06010108
| Nolichucky | failed |
40137
| OH | | Lake Erie | 1844 |
04260000
| Lake Erie | failed |
40136
| OH | | Lake Erie | 1977 |
04260000
| Lake Erie | established |
40139
| OH | Lucas | Maumee Bay, Lake Erie | 1902 |
04260000
| Lake Erie | failed |
42287
| PA | Erie | Lake Erie | 1977 |
04260000
| Lake Erie | unknown |
1467979
| UT | | Jordan River | 1872 |
16020204
| Jordan | established |
1467980
| UT | | Jordan River | 1872 |
16020204
| Jordan | established |
1467981
| UT | | Jordan River | 1872 |
16020204
| Jordan | established |
44426
| UT | Salt Lake | Jordan River | 1887 |
16020204
| Jordan | failed |
44423
| UT | Salt Lake | pond near Salt Lake City | 1872 |
16020204
| Jordan | failed |
44427
| UT | Utah | Utah Lake | 1894 |
16020201
| Utah Lake | failed |
44424
| UT | Utah | Utah Lake near the mouth of the Provo River | 1874 |
16020201
| Utah Lake | failed |