| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
41980
| PA | Delaware | Delaware River near the PA/DE border | 1991 |
02040202
| Lower Delaware | established |
|
41981
| PA | Delaware | tidal portions of tributaries to the Delaware River, above the DE boundary | 1991 |
02040202
| Lower Delaware | established |
|
1891737
| PA | Montgomery | [No locality description provided] | 2025 |
02040202
| Lower Delaware | |
|
1654520
| PA | Philadelphia | Pennypack Creek, Philadelphia, PA, US | 2020 |
02040202
| Lower Delaware | established |