Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
235172
| MA | Middlesex | North Pond along West Main Street, Hopkinton | 1975 |
01090003
| Blackstone River | collected |
235168
| MA | Worcester | Arunde Pond, Northbrige | 1974 |
01090003
| Blackstone River | collected |
235167
| MA | Worcester | Blackstone River, Uxbridge | 1974 |
01090003
| Blackstone River | collected |
235169
| MA | Worcester | Sutton, unspecified location | 1974 |
01090003
| Blackstone River | collected |
1659972
| RI | Providence | Diamond Hill | 1947 |
01090003
| Blackstone River | unknown |
235143
| RI | Providence | Miscoe Lake, Cumberland | 1947 |
01090003
| Blackstone River | collected |
877944
| RI | Providence | Pascoag Reservoir [Echo Lake] | 2015 |
01090003
| Blackstone River | established |