Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
117081
| TN | Dyer | Mississippi River (R.M. 838.7) under Hwy 155 bridge (6 miles downriver from Caruthersville, Missouri) | 1993 |
08010100
| Lower Mississippi-Memphis | established |
117082
| TN | Lake | Mississippi River (R.M. 858) (11 miles upriver from Caruthersville, Missouri), found along revetment on the Dunlop Spur boat ramp near Island 14 | 1993 |
08010100
| Lower Mississippi-Memphis | established |
117094
| TN | Lake | Mississippi River (R.M. 870) near Tiptonville, TN | 1993 |
08010100
| Lower Mississippi-Memphis | established |
117093
| TN | Shelby | Mississippi River (R.M. 730 Lake McKellar) | 1993 |
08010100
| Lower Mississippi-Memphis | established |
117024
| TN | Shelby | Mississippi River, at Mud Island Harbor (0.5 mile south of Interstate 40), Memphis, TN | 1993 |
08010100
| Lower Mississippi-Memphis | established |