| percina rex | | USA: Roanoke River, Roanoke County, Virginia | | 57790898 |
| percina rex | | USA: Virginia, Roanoke, Roanoke River | | 339772529 |
| percina rex | | USA: Virginia, Roanoke, Roanoke River | | 339772527 |
| percina rex | | USA: Virginia, Roanoke, Roanoke River | | 339772525 |
| percina rex | | USA: Virginia, Roanoke, Roanoke River | | 339772523 |
| percina rex | | USA: Virginia, Roanoke, Roanoke River | | 339772521 |