Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
232862
| PA | Crawford | Pymatuning Swamp, Blair Bridge Road and RR tracks | 1954 |
05030102
| Shenango | established |
232858
| PA | Crawford | Pymatuning Swamp, near Hartstown | 1945 |
05030102
| Shenango | established |
232854
| PA | Crawford | Pymatuning Swamp, near Hartstown | 1997 |
05030102
| Shenango | established |
1654167
| PA | Mercer | Mercer, Pennsylvania, United States | 2014 |
05030102
| Shenango | established |
232865
| PA | Mercer | Sharpsville, along Rt 846, 10 mi NNE | 1960 |
05030102
| Shenango | established |