Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1529716
| TX | Bastrop | Buescher State Park | 1989 |
12090301
| Lower Colorado-Cummins | established |
645869
| TX | Bastrop | Colorado River, at Bastrop | 1995 |
12090301
| Lower Colorado-Cummins | established |
51999
| TX | Bastrop | Colorado River, near Bastrop | 1977 |
12090301
| Lower Colorado-Cummins | established |
645953
| TX | Bastrop | Piney Creek, at Lake Bastrop, near Bastrop | 1995 |
12090301
| Lower Colorado-Cummins | established |
645981
| TX | Colorado | Colorado River, city park at Columbus just upstream of US 10 | 1996 |
12090301
| Lower Colorado-Cummins | established |
1529728
| TX | Colorado | Colorado River, Columbus, 10 miles upstream from | 1974 |
12090301
| Lower Colorado-Cummins | established |
646253
| TX | Colorado | Colorado River, east bank at US 90 | 2001 |
12090301
| Lower Colorado-Cummins | established |
645898
| TX | Colorado | Colorado River, mid-river shoal ca 4 km upstream of US 10 | 1996 |
12090301
| Lower Colorado-Cummins | established |
645857
| TX | Fayette | Fayette Reservoir (also called Cedar Creek Reservoir) four sites combined | 1996 |
12090301
| Lower Colorado-Cummins | established |
645974
| TX | Travis | Colorado River, at Weberville downstream from Austin | 1995 |
12090301
| Lower Colorado-Cummins | established |
645911
| TX | Travis | Decker Creek, at Walter E. Long Reservoir, near Austin | 1995 |
12090301
| Lower Colorado-Cummins | established |
1247755
| TX | Travis | Walter E. Long Lake | 1977 |
12090301
| Lower Colorado-Cummins | unknown |