Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
164077
| MA | Franklin | Silvio O. Conte National Fish and Wildlife Refuge | 2005 |
01080201
| Ashuelot River-Connecticut River | established |
34972
| MA | Hampshire | Hadley, Connecticut River 1 mile below Rt. 9 bridge | 1992 |
01080201
| Ashuelot River-Connecticut River | established |
34970
| MA | Hampshire | Nashawannuck Pond , Easthampton | 1985 |
01080201
| Ashuelot River-Connecticut River | established |