Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
44088
| TX | | Canadian River drainage | 1991 |
11090100
| Middle Canadian | established |
44125
| TX | | Colorado drainage | 1991 |
12090301
| Lower Colorado-Cummins | established |
44296
| TX | | upper Colorado River | 1977 |
12080002
| Colorado Headwaters | collected |
279358
| TX | Brown | Colorado River, 1.6 mi SW of Winchell, at J.W. Adams Ranch. | 1995 |
12090106
| Middle Colorado | established |
279354
| TX | Coke | Colorado River, 2 mi SE of Robert Lee, at Scott Ranch. | 1990 |
12080008
| Upper Colorado | established |
279356
| TX | Coke | Colorado River, 2 mi SE of Robert Lee, at Scott Ranch. | 1996 |
12080008
| Upper Colorado | established |
279355
| TX | Coke | Colorado River, 2.8 mi SW of Bronte, at Lee Ranch. | 1990 |
12080008
| Upper Colorado | established |
279357
| TX | Coke | Colorado River, 2.8 mi SW of Bronte, at Lee Ranch. | 1996 |
12080008
| Upper Colorado | established |
279359
| TX | Coleman | Colorado River, 1 km downstream of Freese Dam. | 1991 |
12090106
| Middle Colorado | established |
279361
| TX | Coleman | Colorado River, 5 miles SSE Rockwood, at Gilbert Theriot Ranch. | 1994 |
12090106
| Middle Colorado | established |
279351
| TX | Coleman | Colorado River, 5.8 mi ENE Doole, at Cox Ranch. | 1995 |
12090106
| Middle Colorado | established |
279360
| TX | Coleman | Colorado River, 9 miles S of Gouldbusk, at Harding Lease. | 1996 |
12090106
| Middle Colorado | established |
279301
| TX | Hemphill | South Canadian River at Hwy. 83; 1 mi. N of Canadian. | 1987 |
11090106
| Middle Canadian-Spring | established |
279349
| TX | Howard | Beals Creek, at U.S. I-20, ~1.9 mi WNW Big Spring. | 1973 |
12080007
| Beals | established |
279348
| TX | Howard | Beals Creek, at U.S. I-20, ~1.9 mi WNW Big Spring. | 1995 |
12080007
| Beals | established |
279347
| TX | Howard | Buzzard Draw, 10.7 miles WNW Big Spring, Hwy 176. | 1995 |
12080006
| Sulphur Springs Draw | established |
279352
| TX | Mitchell | Beals River, 16 mi S of Colorado City. | 1984 |
12080007
| Beals | established |
279339
| TX | Mitchell | Colorado River, north of Colorado City. | 1993 |
12080002
| Colorado Headwaters | established |
279314
| TX | Roberts | Canadian River at Texas Rt. 70. | 1972 |
11090106
| Middle Canadian-Spring | established |
279300
| TX | Roberts | Canadian River at Texas Rt. 70. | 1987 |
11090106
| Middle Canadian-Spring | established |
44295
| TX | Roberts | Canadian River in Roberts County | 1977 |
11090106
| Middle Canadian-Spring | collected |
279362
| TX | Runnels | Colorado River, 5.3 miles NNW of Rowena, at Egan Dairy Dam. | 1991 |
12090101
| Middle Colorado-Elm | established |
279363
| TX | Runnels | Colorado River, 5.3 miles NNW of Rowena, at Egan Dairy Dam. | 1995 |
12090101
| Middle Colorado-Elm | established |
279364
| TX | Runnels | Colorado River, at Hwy 83 south of Ballinger. | 1996 |
12090101
| Middle Colorado-Elm | established |