| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
27857
| AZ | Santa Cruz | Sonoita Creek | 1983 |
15050301
| Upper Santa Cruz | established |
|
1335089
| CT | Litchfield | Confluence of Sprain Brook and Weekeepeemee River | 1983 |
01100005
| Housatonic | established |
|
1335090
| CT | New London | Weekeepeemee River, 0-200 yards downstream from Hwy. 47 bridge | 1983 |
01100003
| Thames | established |
|
1335096
| TX | Aransas | Aransas National Wildlife Refuge, pond near Devil's Bayou | 1983 |
12100405
| Aransas Bay | established |
|
1335054
| VT | Rutland | West Haven; Hubbardton River ca. 1 mile downriver of Rt. 22a. | 1983 |
04300101
| Mettawee River | established |