Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
749970
| NC | Granville | Kerr Reservoir, near Beaver Pond Creek | 2013 |
03010102
| Middle Roanoke | established |
749969
| NC | Vance | Roanoke River, J. H. Kerr Reservoir, near mouth of Nutbush Creek, ca. 12.0 air miles N center Henderson | 2006 |
03010102
| Middle Roanoke | established |
260985
| NY | | Hudson River estuary | 2006 |
02030101
| Lower Hudson | established |
252355
| NY | | Hudson River, freshwater tidal reach north of River Mile 30 (~168km upriver)[near Haverstraw] | 1996 |
02030101
| Lower Hudson | established |