Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
273787
| SC | Beaufort | Atlantic Ocean at St. Helen Sound near Egg Bank | 2010 |
03050207
| Salkehatchie | established |
615356
| SC | Beaufort | Atlantic Ocean in St. Helen Sound at Egg Bank | 2013 |
03050207
| Salkehatchie | established |
1428061
| SC | Beaufort | Combahee River, SC | 2017 |
03050207
| Salkehatchie | established |
615111
| SC | Beaufort | Jenkins Creek, directly across from public boat landing at Eddings Point Rd | 2013 |
03050207
| Salkehatchie | established |
879684
| SC | Beaufort | Rock Springs Creek on Lady's Island | 2015 |
03050207
| Salkehatchie | established |
615352
| SC | Beaufort | Rock Springs Creek, Ladys Island | 2013 |
03050207
| Salkehatchie | established |
263838
| SC | Beaufort | St. Helena Sound, near Egg Island, off Morgan Island | 2008 |
03050207
| Salkehatchie | established |
615113
| SC | Colleton | Ashepoo River at mouth, between Otter Island and Hutchinson Island | 2013 |
03050207
| Salkehatchie | established |
279827
| SC | Colleton | St. Helena Sound | 2011 |
03050207
| Salkehatchie | established |
279824
| SC | Colleton | water near aquaculture facility in Green Pond | 1988 |
03050207
| Salkehatchie | failed |