| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
1751879
| MT | Lewis and Clark | [No locality description provided] | 2024 |
10030101
| Upper Missouri | |
|
645667
| OK | Canadian | Drainage pond in Stone Mill Addition, Yukon | 2014 |
11100301
| Middle North Canadian | failed |
|
1464759
| TX | Bexar | San Antonio River, adjacent to Brackenridge Municipal Golf Course | 2018 |
12100301
| Upper San Antonio | unknown |
|
43145
| TX | Bexar | San Antonio River, San Antonio | 1981 |
12100301
| Upper San Antonio | failed |
|
43138
| TX | Bexar | Victor Braunig Reservoir [SE San Antonio] | 1981 |
12100301
| Upper San Antonio | failed |