Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
279525
| TX | Aransas | Aransas Bay | 2011 |
12100405
| Aransas Bay | established |
285535
| TX | Calhoun | Espiritu Santo Bay at eastern edge of Big Pocket | 2012 |
12100403
| East San Antonio Bay | established |
287045
| TX | Calhoun | Powderhorn Lake at main inlet from Matagorda Bay | 2011 |
12100402
| West Matagorda Bay | established |
878193
| TX | Chambers | Galveston Bay in Houston Ship Channel just S of Morgan's Point | 2015 |
12040204
| West Galveston Bay | established |
878194
| TX | Chambers | Galveston Bay in Houston Ship Channel just S of Morgan's Point | 2015 |
12040204
| West Galveston Bay | established |
878192
| TX | Galveston | Galveston Bay, just N of Texas City dike | 2015 |
12040202
| East Galveston Bay | established |
279523
| TX | Jefferson/Orange | Sabine Lake | 2011 |
12040201
| Sabine Lake | established |