| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
876724
| MA | Worcester | Whitins Pond at sampling station F2T | 1992 |
01090003
| Blackstone River | established |
|
876695
| MA | Worcester | Whitins Pond at sampling station F3G | 1992 |
01090003
| Blackstone River | established |
|
876769
| MA | Worcester | Whitins Pond at sampling station F3T | 1992 |
01090003
| Blackstone River | established |
|
876787
| MA | Worcester | Whitins Pond at sampling station F4G | 1992 |
01090003
| Blackstone River | established |
|
876628
| MA | Worcester | Whitins Pond at sampling station F5G | 1992 |
01090003
| Blackstone River | established |
|
876669
| MA | Worcester | Whitins Pond at sampling station F6G | 1992 |
01090003
| Blackstone River | established |
|
876607
| MA | Worcester | Whitins Pond at sampling station F7G | 1992 |
01090003
| Blackstone River | established |