Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
269227
| PA | Lancaster | Grubb Lake in West Hempfield Township | 2010 |
02050306
| Lower Susquehanna | established |
1711180
| PA | Lancaster | Grubb Lake, the sandy shoreline near the playground and shelters | 2022 |
02050306
| Lower Susquehanna | |
1711179
| PA | Lancaster | Marshy pool near mouth of Chiques Creek | 2022 |
02050306
| Lower Susquehanna | |
1654389
| PA | Montgomery | Huntingdon Valley, Bryn Athyn, PA, USA | 2019 |
02040202
| Lower Delaware | established |