Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1657229
| TX | | Pecan Bayou, at Lake Brownwood | 2021 |
12090108
| Jim Ned | established |
1657887
| TX | Burnet | Colorado River, at Inks Lake dam | 2021 |
12090201
| Buchanan-Lyndon B. Johnson Lakes | established |
1713661
| TX | Comal | Canyon Lake, Texas | 2021 |
12100201
| Upper Guadalupe | |
1713662
| TX | Comal | Canyon Lake, Texas | 2021 |
12100201
| Upper Guadalupe | |
1657888
| TX | Llano | Colorado River, at Inks Lake, Hwy 29 bridge | 2021 |
12090201
| Buchanan-Lyndon B. Johnson Lakes | established |
1657095
| TX | Medina | Medina River at Medina Lake, a boat ramp near the mouth of Habys Cove | 2021 |
12100302
| Medina | established |
1657323
| TX | San Saba | San Saba River | 2021 |
12090109
| San Saba | unknown |