Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
34870
| MA | | state non-specific | 1833 |
01000000
| New England Region | failed |
34882
| MA | | state non-specific | 1992 |
01000000
| New England Region | established |
163951
| MA | Franklin | Silvio O. Conte National Fish and Wildlife Refuge | 2005 |
01080201
| Ashuelot River-Connecticut River | established |
875637
| MA | Hampden | Littleville Lake at sampling station F11G | 1993 |
01080206
| Westfield River | established |
875616
| MA | Hampden | Littleville Lake at sampling station F7GA | 1993 |
01080206
| Westfield River | established |
875650
| MA | Hampden | Littleville Lake at sampling station F7GB | 1993 |
01080206
| Westfield River | established |
34881
| MA | Suffolk | Jamaica Pond, Boston | 1840 |
01090001
| Charles | failed |
1679604
| MA | Worcester | [No locality description provided] | 2020 |
01080204
| Chicopee River | |
1679605
| MA | Worcester | [No locality description provided] | 2020 |
01080204
| Chicopee River | |
875625
| MA | Worcester | Wachusett Reservoir at sampling station F20G | 1993 |
01070004
| Nashua River | established |
875603
| MA | Worcester | Wachusett Reservoir at sampling station F21G | 1993 |
01070004
| Nashua River | established |
875703
| MA | Worcester | Wachusett Reservoir at sampling station F24G | 1993 |
01070004
| Nashua River | established |
875708
| MA | Worcester | Wachusett Reservoir at sampling station F24G | 1993 |
01070004
| Nashua River | established |