Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1402991
| | | International Falcon Reservoir (HUC8) non-specific | 1980 |
13080003
| International Falcon Reservoir | locally established |
613745
| TX | Val Verde | Devils River near Del Rio at foot of Walk Lake. | 1948 |
13080001
| Elm-Sycamore | established |
613746
| TX | Webb | Rio Grande, International bridge at Laredo | 1958 |
13080002
| San Ambrosia-Santa Isabel | established |
1469331
| TX | Zapata | Falcon Reservoir | 2003 |
13080003
| International Falcon Reservoir | established |
1469343
| TX | Zapata | Falcon Reservoir | 2004 |
13080003
| International Falcon Reservoir | established |
1469320
| TX | Zapata | Falcon Reservoir | 2007 |
13080003
| International Falcon Reservoir | established |
1469308
| TX | Zapata | Falcon Reservoir | 2008 |
13080003
| International Falcon Reservoir | established |
1469332
| TX | Zapata | Falcon Reservoir | 2009 |
13080003
| International Falcon Reservoir | established |
1469344
| TX | Zapata | Falcon Reservoir | 2014 |
13080003
| International Falcon Reservoir | established |
259192
| TX | Zapata | Rio Grande River, Falcon Reservoir | 1981 |
13080003
| International Falcon Reservoir | established |