Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
52570
| TX | Cameron | Brazos Santiago Pass, Gulf of Mexico | 1992 |
12110208
| South Laguna Madre | established |
52575
| TX | Cameron | Brownsville Shipping Canal, Brownville, TX | 1995 |
12110208
| South Laguna Madre | established |
52574
| TX | Cameron | Laguna Madre, TX (Gulf of Mexico) | 1995 |
12110208
| South Laguna Madre | established |
52573
| TX | Nueces | Corpus Christi Bay | 1995 |
12110202
| South Corpus Christi Bay | established |
52569
| TX | Willacy | Port Mansfield Pass, Gulf of Mexico | 1991 |
12110207
| Central Laguna Madre | established |