Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
887472
| MA | Barnstable | Woods Hole | 1885 |
32004100
| Virginian | unknown |
157176
| MN | St. Louis | Lake Superior, Duluth Harbor | 2001 |
04010201
| St. Louis | established |
274493
| MO | Camden/Miller/Morgan | Lake of the Ozarks | 1995 |
10290109
| Lake of the Ozarks | established |
274490
| MO | Cedar/Dade/Polk | Stockton Reservoir | 1994 |
10290106
| Sac | established |
274491
| MO | Cedar/Dade/Polk | Stockton Reservoir | 1995 |
10290106
| Sac | established |
274492
| MO | Hickory/Polk | Pomme de Terre Reservoir [just S of Hermitage] | 1995 |
10290107
| Pomme De Terre | established |
156837
| NY | Otsego | Otsego Lake | 1970 |
02050101
| Upper Susquehanna | established |
4147
| PA | Crawford | Pymatuning Reservoir, Linesville | 1967 |
05030102
| Shenango | established |
279583
| PA | Crawford | Sanctuary Lake (Pymatuning Reservoir) | 1968 |
05030102
| Shenango | collected |
615375
| WA | King | Lake Washington | 2011 |
17110012
| Lake Washington | unknown |
157177
| WI | Douglas | Lake Superior, Superior Harbor | 2001 |
04010201
| St. Louis | established |