Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
43199
| TX | Bastrop | Colorado River near Bastrop | 1987 |
12090301
| Lower Colorado-Cummins | failed |
1703197
| TX | Bastrop | Colorado River off Fisherman's park near the intersection of Willow St. and Farm St. | 1987 |
12090301
| Lower Colorado-Cummins | |
1703198
| TX | Bastrop | Colorado River off Fisherman's park near the intersection of Willow St. and Farm St. | 1991 |
12090301
| Lower Colorado-Cummins | |
43301
| TX | Bastrop | Colorado River, 1.6 km upstream of Bastrop, TX | 1991 |
12090301
| Lower Colorado-Cummins | failed |
43621
| TX | Bastrop | Lake Bastrop | 1987 |
12090301
| Lower Colorado-Cummins | failed |
1703196
| TX | Bastrop | Lake Bastrop off North Shore and near Lake Bastrop North Shore Park | 1987 |
12090301
| Lower Colorado-Cummins | |