Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
26961
| AR | | Arkansas River | 1988 |
11110207
| Lower Arkansas-Maumelle | established |
1338000
| AR | Jefferson | Arkansas River | 1981 |
11110207
| Lower Arkansas-Maumelle | established |
1337649
| AR | Jefferson | Arkansas River Pool 4 | 2016 |
11110207
| Lower Arkansas-Maumelle | established |
1337670
| AR | Jefferson | Arkansas River Pool 4 | 2016 |
11110207
| Lower Arkansas-Maumelle | established |
158788
| AR | Jefferson | Arkansas River, Pine Bluff, Lock and Dam No. 4, river km 113.6 | 1981 |
11110207
| Lower Arkansas-Maumelle | established |
26960
| AR | Jefferson | Lower Arkansas-Maumelle drainage | 1988 |
11110207
| Lower Arkansas-Maumelle | established |
26956
| AR | Pulaski | Arkansas River | 1988 |
11110207
| Lower Arkansas-Maumelle | established |
1337720
| AR | Pulaski | Arkansas River | 2010 |
11110207
| Lower Arkansas-Maumelle | established |
1735555
| AR | Pulaski | Omitted by NAS | 2012 |
11110207
| Lower Arkansas-Maumelle | unknown |
1735556
| AR | Pulaski | Omitted by NAS | 2013 |
11110207
| Lower Arkansas-Maumelle | unknown |
1337630
| AR | Pulaski | Victory Lake | 2014 |
11110207
| Lower Arkansas-Maumelle | established |