Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
587105
| MS | Sunflower | [No locality description provided by MARIS] | 2004 |
08030207
| Big Sunflower | unknown |
749950
| MS | Sunflower | Big Sunflower River, Lancaster Bar 1 | 2014 |
08030207
| Big Sunflower | established |
749951
| MS | Sunflower | Big Sunflower River, Lancaster Bar 2 | 2014 |
08030207
| Big Sunflower | established |
749952
| MS | Sunflower | Big Sunflower River, Lancaster Bar 3 | 2014 |
08030207
| Big Sunflower | established |