Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
874553
| NH | Grafton | Pearl Lake at sampling station F1T | 1994 |
01080103
| Ammonoosuc River-Connecticut River | established |
874520
| NH | Grafton | Pearl Lake at sampling station F3T | 1994 |
01080103
| Ammonoosuc River-Connecticut River | established |
874558
| NH | Grafton | Pearl Lake at sampling station F4TJ | 1994 |
01080103
| Ammonoosuc River-Connecticut River | established |
874342
| NH | Grafton | Pearl Lake at sampling station F5GA | 1994 |
01080103
| Ammonoosuc River-Connecticut River | established |