Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
42392
| PA | | Chemung drainage | 1983 |
02050105
| Chemung | established |
42400
| PA | | Conococheague-Opequon drainage of the Potomac | 1983 |
02070004
| Conococheague-Opequon | established |
42397
| PA | | lower Susquehanna (HUC 8) | 1983 |
02050306
| Lower Susquehanna | established |
42395
| PA | | lower Susquehanna-Penns drainage | 1983 |
02050301
| Lower Susquehanna-Penns | established |
42396
| PA | | lower Susquehanna-Swatara drainage | 1983 |
02050305
| Lower Susquehanna-Swatara | established |
42394
| PA | | upper Susquehanna-Lackawanna drainage | 1983 |
02050107
| Upper Susquehanna-Lackawanna | established |
42393
| PA | | upper Susquehanna-Tunkhannock drainage | 1983 |
02050106
| Upper Susquehanna-Tunkhannock | established |
42399
| PA | | upper West Branch Susquehanna drainage | 1983 |
02050201
| Upper West Branch Susquehanna | established |
42041
| PA | | Delaware River drainage | 1983 |
02040106
| Lehigh | established |
42044
| PA | | Potomac drainage | 1983 |
02070004
| Conococheague-Opequon | established |
42043
| PA | | Susquehanna drainage | 1983 |
02050000
| Susquehanna | established |
42401
| PA | Berks | Monocacy drainage | 1983 |
02070009
| Monocacy | established |
42398
| PA | Huntingdon | Raystown drainage | 1983 |
02050303
| Raystown | established |