Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1660339
| IL | Monroe | [No locality information provided] | 1906 |
07140101
| Cahokia-Joachim | unknown |
115878
| NE | Adams | Blue River (Little Blue River?) | 1926 |
10270206
| Upper Little Blue | collected |
1668680
| TN | Pickett | Obey River, Dale Hollow Lake | 2005 |
05130105
| Obey | unknown |
1661465
| TX | Reeves | Balmorhea, Toyah Creek, or-a-tributary | 1929 |
13070003
| Toyah | unknown |
1661464
| TX | Reeves | Toyahvale | 1929 |
13070003
| Toyah | unknown |
1667979
| VA | Smyth | North Fork Holston River, State Road 91 & Kent Street, 0.24 mi SW | 2016 |
06010101
| North Fork Holston | unknown |
1668229
| VA | Washington | North Fork Holston River, 0.05 mi W Smyth County line | 2016 |
06010101
| North Fork Holston | unknown |