Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
236521
| OH | Ashtabula | Pymatuning Lake,near Andover | 1999 |
05030102
| Shenango | unknown |
156701
| PA | Crawford | Pymatuning Reservoir, Linesville | 1996 |
05030102
| Shenango | unknown |
236708
| PA | Mercer | Shenango Dam, Pymatuning Township, Rt. 18 | 1999 |
05030102
| Shenango | unknown |
236709
| PA | Mercer | Strip Mine Lake, Jackson Center, Bradley Road | 2005 |
05030102
| Shenango | unknown |
168430
| TX | Dallas | Joe Pool Reservoir, sw corner of Dallas, Texas | 1999 |
12030102
| Lower West Fork Trinity | unknown |
156536
| VA | Chesapeake | Olds Burrow Pit near Chesapeake | 1999 |
03010205
| Albemarle | unknown |
236042
| VA | Prince George | Petersburg, water-garden pond at Richard Bland College, Johnson Rd | 1999 |
03010202
| Blackwater | unknown |
156540
| VA | Prince George | private lake, Petersburg near Birdsong Road | 1999 |
03010202
| Blackwater | unknown |