Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
36222
| MS | | some parts of the Pearl River | 1951 |
03180004
| Lower Pearl | established |
166505
| MS | | Upper Pearl (HUC-8) | 2001 |
03180001
| Upper Pearl | established |
36220
| MS | Lincoln | Bogue Chitto River near Johnstons Station | 1902 |
03180005
| Bogue Chitto | established |
36247
| MS | Madison | Pearl River, Ross R. Barnett Reservoir | 1930 |
03180002
| Middle Pearl-Strong | established |
278749
| MS | Rankin | Pelahatchie Creek, Pelahatchie Creek Reservoir | 1963 |
03180002
| Middle Pearl-Strong | established |