Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
44246
| TX | | spring-influenced central Texas headwaters | 1953 |
| Texas-Gulf Region | established |
44245
| TX | | spring-influenced central Texas headwaters | 1991 |
| Texas-Gulf Region | established |
261202
| TX | Bexar | San Antonio River near Brackenridge Park and the San Antonio Zoo | 1939 |
12100301
| Upper San Antonio | established |
261203
| TX | Bexar | San Antonio River near Brackenridge Park and the San Antonio Zoo | 1988 |
12100301
| Upper San Antonio | established |
261201
| TX | Bexar | San Antonio River near Brackenridge Park and the San Antonio Zoo | 2000 |
12100301
| Upper San Antonio | established |
139671
| TX | Bexar | San Antonio River near San Antonio, 60 m north of Hildebrand Ave and 30 m south of the now abandoned low water crossing connecting River Road and Avenue A. | 1977 |
12100301
| Upper San Antonio | established |
1710721
| TX | Galveston | Galveston Bay, TX | 1955 |
12040202
| East Galveston Bay | |
1650417
| TX | Harris | Bunker Cove Dr, Cypress, TX, US | 2020 |
12040102
| Spring | established |
1702824
| TX | Kinney | Las Moras Spring, Texas, United States | 1959 |
13080001
| Elm-Sycamore | |
1702823
| TX | Kinney | Las Moras Spring, Texas, United States | 1979 |
13080001
| Elm-Sycamore | |
1676871
| TX | Williamson | [No locality description provided] | 2021 |
12070205
| San Gabriel | |