Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
890423
| MD | Allegany | Just a few feet past the swimming buoy rope in Lake Habeeb, Rocky Gap State Park | 2015 |
02070002
| North Branch Potomac | established |
1409948
| MD | Allegany | Rocky Gap State Park | 2016 |
02070002
| North Branch Potomac | established |
1409958
| MD | Allegany | Rocky Gap State Park (Lake Habeeb) | 2015 |
02070002
| North Branch Potomac | established |
1409934
| MD | Garrett | New Germany State Park | 2016 |
02070002
| North Branch Potomac | established |