Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
268761
| CT | | Connecticut River drainage | 1986 |
01080205
| Lower Connecticut | established |
268760
| CT | | Housatonic River drainage | 1986 |
01100005
| Housatonic | established |
268762
| CT | | Thames drainage | 1986 |
01100003
| Thames | established |
30885
| CT | | state non-specific | 1940 |
01000000
| New England Region | failed |
30940
| CT | | state non-specific | 1992 |
01000000
| New England Region | established |
30912
| CT | Fairfield | Candlewood Lake | 1940 |
01100005
| Housatonic | failed |
31035
| CT | Fairfield | Squantz Pond | 1999 |
01100005
| Housatonic | established |
30913
| CT | Middlesex | Lake Zoar (=Zoar Pond) | 1940 |
01100005
| Housatonic | failed |
31034
| CT | New Haven | Lake Saltonstall | 1999 |
01100004
| Quinnipiac | established |
31012
| CT | New London | Gardner Lake | 1999 |
01100003
| Thames | established |
31033
| CT | New London | Rogers Lake | 1999 |
01080205
| Lower Connecticut | established |