Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1699513
| TX | Brewster | [No locality description provided] | 1997 |
13040205
| Big Bend | |
1675773
| TX | Brewster | [No locality description provided] | 1998 |
13040205
| Big Bend | |
1677700
| TX | Brewster | [No locality description provided] | 2017 |
13040205
| Big Bend | |
1672161
| TX | Brewster | [No locality description provided] | 2017 |
13040205
| Big Bend | |
1677898
| TX | Brewster | [No locality description provided] | 2018 |
13040205
| Big Bend | |
1677897
| TX | Brewster | [No locality description provided] | 2018 |
13040205
| Big Bend | |
1671364
| TX | Brewster | [No locality description provided] | 2018 |
13040205
| Big Bend | |
1679606
| TX | Brewster | [No locality description provided] | 2020 |
13040205
| Big Bend | |
1677200
| TX | Brewster | [No locality description provided] | 2021 |
13040205
| Big Bend | |
1655345
| TX | Brewster | Big Bend National Park, spring-fed wetland pond ('Beaver Pond') adjacent to Rio Grande Village Campground | 2018 |
13040205
| Big Bend | established |
550230
| TX | Val Verde | Amistad Reservoir | 1986 |
13040212
| Amistad Reservoir | unknown |
543262
| TX | Val Verde | Amistad Reservoir | 1986 |
13040212
| Amistad Reservoir | established |
43245
| TX | Val Verde | Amistad Reservoir drainage | 1972 |
13040212
| Amistad Reservoir | established |
43196
| TX | Val Verde | Amistad Reservoir drainage | 1984 |
13040212
| Amistad Reservoir | established |
43246
| TX | Val Verde | Amistad Reservoir drainage | 1985 |
13040212
| Amistad Reservoir | established |
543243
| TX | Val Verde | Pump Canyon, W of Langtry | 2008 |
13040212
| Amistad Reservoir | established |
550221
| TX | Val Verde | Pump Canyon; W of Langtry | 2008 |
13040212
| Amistad Reservoir | unknown |