HUC Code | Watershed Name | Occurrence | Source |
08080203 | Upper Calcasieu | Current | NatureServe |
08080204 | Whiskey Chitto | Historic | NatureServe |
11130210 | Lake Texoma | Current | NatureServe |
11130304 | Lower Washita | Current | NatureServe |
11140101 | Bois D Arc-Island | Current | NatureServe |
11140106 | Pecan-Waterhole | Current | NatureServe |
11140109 | Lower Little Arkansas | Current | NatureServe |
11140201 | McKinney-Posten Bayous | Current | NatureServe |
11140302 | Lower Sulfer | Current | NatureServe |
12010004 | Toledo Bend Reservoir | Current | NatureServe |
12010005 | Lower Sabine | Current | NatureServe |
12020002 | Middle Neches | Current | NatureServe |
12020006 | Village | Current | NatureServe |
12030101 | Upper West Fork Trinity | Current | NatureServe |
12030102 | Lower West Fork Trinity | Current | NatureServe |
12030103 | Elm Fork Trinity | Current | NatureServe |
12030104 | Denton | Current | NatureServe |
12030108 | Richland | Current | NatureServe |
12030109 | Chambers | Current | NatureServe |
12030201 | Lower Trinity-Tehuacana | Current | NatureServe |
12030202 | Lower Trinity-Kickapoo | Current | NatureServe |
12040101 | West Fork San Jacinto | Current | NatureServe |
12040103 | East Fork San Jacinto | Current | NatureServe |
12060202 | Middle Brazos-Lake Whitney | Current | NatureServe |
12070101 | Lower Brazos-Little Brazos | Current | NatureServe |
12070103 | Navasota | Current | NatureServe |
12090105 | Concho | Current | NatureServe |
12090205 | Austin-Travis Lakes | Current | NatureServe |
12090301 | Lower Colorado-Cummins | Current | NatureServe |
12100201 | Upper Guadalupe | Current | NatureServe |
12100202 | Middle Guadalupe | Current | NatureServe |
13040302 | Lower Devils | Current | NatureServe |
13060001 | Pecos Headwaters | Current | NatureServe |
13060002 | Pintada Arroyo | Current | NatureServe |
13060003 | Upper Pecos | Current | NatureServe |
13060007 | Upper Pecos-Long Arroyo | Current | NatureServe |
13060011 | Upper Pecos-Black | Current | NatureServe |