| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
1546616
| AL | Covington | [Gantt Lake near Dozier, AL] | 2017 |
03140301
| Upper Conecuh | unknown |
|
238940
| AL | Covington | Gantt Lake, 12.6 mi N of Andalusia, lagoon along N shore of Gantt Dam | 1970 |
03140301
| Upper Conecuh | collected |
|
52390
| GA | | Hopeton, GA | 1974 |
03060204
| Ogeechee Coastal | collected |
|
1474337
| HI | Honolulu | Oahu, some of the streams, canals, freshwater marshes, ponds, reservoirs, and drainage ditches | 1991 |
20060000
| Oahu | unknown |
|
1474339
| LA | Orleans | New Orleans in Bayou St. John | 1974 |
08090203
| Eastern Louisiana Coastal | extirpated |
|
52369
| OK | Oklahoma | Bell Water Gardens in Oklahoma City, OK | 1974 |
11100302
| Lower North Canadian | unknown |
|
254640
| SC | Beaufort | a golf course irrigation pond (Osprey Pond) on Spring Island, just south of Beaufort | 2008 |
03050208
| Broad-St. Helena | collected |
|
253709
| SC | Beaufort | a golf course irrigation pond on Spring Island, just south [SW] of Beaufort | 1998 |
03050208
| Broad-St. Helena | established |
|
254641
| SC | Beaufort | an unnamed freshwater pond alongside the 2nd hole of the Spring Island Golf Course on Spring Island, just south of Beaufort | 2008 |
03050208
| Broad-St. Helena | collected |
|
1888766
| SC | Charleston | [No locality description provided] | 2024 |
03050201
| Cooper | |