Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
166750
| NC | Craven | Neuse River in New Bern (near the Glenburnie Wildlife Res. Comm. boat ramp) | 2006 |
03020204
| Lower Neuse | failed |
565103
| NC | Wake | Foxcroft Lake | 2013 |
03020201
| Upper Neuse | failed |
565078
| NC | Wake | Neuse River just below Falls of the Neuse Dam, [ca. 4.6 air miles SW center Wake Forest] | 2010 |
03020201
| Upper Neuse | failed |
267250
| ND | Stark | Patterson Lake, near Dickinson | 2006 |
10130202
| Upper Heart | failed |
159069
| TX | Polk/Trinity/San | Livingston Reservoir | 1998 |
12030202
| Lower Trinity-Kickapoo | failed |