| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
1740413
| SC | Beaufort | Morgan River near the outflow to St. Helena Sound | 2024 |
03050207
| Salkehatchie | unknown |
|
1633898
| SC | Charleston | [Capers Inlet, Charleston, South Carolina] | 2019 |
03050209
| Bulls Bay | established |
|
1743440
| SC | Charleston | [No locality description provided] | 2019 |
03050209
| Bulls Bay | |
|
1724298
| SC | Charleston | Big Bay Creek, Edisto Island, SC | 2023 |
03050206
| Edisto River | unknown |
|
1633941
| SC | Charleston | Capers Creek, SC | 2019 |
03050209
| Bulls Bay | unknown |
|
1724300
| SC | Charleston | Clark Sound, Charleston, SC | 2023 |
03050201
| Cooper | unknown |
|
163749
| SC | Charleston | Folly River near Charleston | 1986 |
03050202
| South Carolina Coastal | established |
|
1655341
| SC | Charleston | Stono River | 2021 |
03050202
| South Carolina Coastal | established |
|
1633899
| SC | Colleton | Big Bay Creek, SC | 2004 |
03050206
| Edisto River | established |
|
1740412
| SC | Colleton | St. Helena Sound near the outflow of Ashepoo River | 2024 |
03050207
| Salkehatchie | established |