Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
42528
| SC | Aiken | Savannah River | 1971 |
03060106
| Middle Savannah | established |
42529
| SC | Aiken | Savannah River near Augusta | 1923 |
03060106
| Middle Savannah | established |
264851
| SC | Aiken | Savannah River, just below mouth of Upper Three Runs Creek, Savannah River Plant | 2009 |
03060106
| Middle Savannah | established |
264852
| SC | Aiken | Savannah River, near Augusta | 2009 |
03060106
| Middle Savannah | established |
264849
| SC | Allendale | Savannah River, west of Allendale | 2009 |
03060106
| Middle Savannah | established |
262178
| SC | Allendale | Savannah River, west of Gifford | 1998 |
03060106
| Middle Savannah | established |
264850
| SC | Barnwell | Savannah River, river km 246.4 | 2009 |
03060106
| Middle Savannah | established |
262124
| SC | McCormick | Strom Thurmond Lake (formerly Clark Hill Reservoir) | 1998 |
03060106
| Middle Savannah | established |