Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
26942
| AR | Clay | lower St. Francis drainage | 1988 |
08020203
| Lower St. Francis | established |
578455
| AR | Craighead | [No locality description provided by MARIS] | 1986 |
08020203
| Lower St. Francis | established |
578454
| AR | Craighead | [No locality description provided by MARIS] | 1986 |
08020203
| Lower St. Francis | established |
26946
| AR | Craighead | Lower St. Francis drainage | 1988 |
08020203
| Lower St. Francis | established |
26900
| AR | Craighead | St. Francis River | 1988 |
08020203
| Lower St. Francis | established |
26906
| AR | Crittenden | lower St. Francis drainage | 1988 |
08020203
| Lower St. Francis | established |
160024
| AR | Greene | Eightmile Creek | 1967 |
08020203
| Lower St. Francis | established |
26901
| AR | Poinsett | St. Francis River | 1988 |
08020203
| Lower St. Francis | established |
26904
| AR | Poinsett | Tyronza River | 1988 |
08020203
| Lower St. Francis | established |
543448
| MO | Stoddard | Cypress Lateral No 1 | 1998 |
08020203
| Lower St. Francis | established |
609958
| MO | Stoddard | Otter Fork Slough at Otter Slough Wildlife Area; 9.5 mi. SW of Dexter; T24N R9E S8 | 1978 |
08020203
| Lower St. Francis | established |