Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
279772
| TX | Coke | E.V. Spence Reservoir | 1990 |
12080008
| Upper Colorado | established |
279773
| TX | Coke | E.V. Spence Reservoir, Salt Creek arm. | 2004 |
12080008
| Upper Colorado | established |
279777
| TX | Howard | Beals Creek, at U.S. I-20, ~1.9 mi WNW Big Spring. | 1995 |
12080007
| Beals | established |
279778
| TX | Howard | Buzzard Draw, 10.7 miles WNW Big Spring, Hwy 176. | 1995 |
12080006
| Sulphur Springs Draw | established |
279782
| TX | Mitchell | Colorado River, 13.4 miles S of Colorado City, at R.N. Gray farm. | 1995 |
12080002
| Colorado Headwaters | unknown |
1702822
| TX | Mitchell | Lake Colorado City | 1979 |
12080002
| Colorado Headwaters | |
279787
| TX | Scurry | North shore of Lake J. B. Thomas | 1989 |
12080002
| Colorado Headwaters | unknown |