Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1632852
| TX | Bexar | San Antonio River, downtown San Antonio | 2019 |
12100301
| Upper San Antonio | established |
1617528
| TX | Brazoria | private pond | 2019 |
12040205
| Austin-Oyster | established |
1546614
| TX | Cameron | [Resaca de la Palma] Lower Rio Grande Alluvial Floodplain, TX, US | 2019 |
12110208
| South Laguna Madre | established |
1673077
| TX | Fort Bend | 3471 Hunt Rd, Brookshire, TX, US | 2019 |
12070104
| Lower Brazos | |
1713058
| TX | Fort Bend | Brooks Lake, Sugar Land, TX | 2019 |
12040205
| Austin-Oyster | |
1678706
| TX | Fort Bend | City Center, Sugar Land, TX, US | 2019 |
12040205
| Austin-Oyster | |
1678387
| TX | Harris | Russ Pitman Park, 7112 Newcastle St, Bellaire, TX 77401, USA | 2019 |
12040104
| Buffalo-San Jacinto | |
1673823
| TX | Harris | University of Houston - Clear Lake, Pasadena, TX, US | 2019 |
12040204
| West Galveston Bay | |
1676701
| TX | Kleberg | padre island national seashore, turtle lab | 2019 |
12110203
| North Laguna Madre | |