| Specimen ID | 235722 |
| Group | Plants |
| Genus | Hydrilla |
| Species | verticillata |
| Subspecies | verticillata |
| Common Name | whorled hydrilla |
| State | TX |
| County | Denton |
| Locality | City of Lewisville, 3 floodway ponds |
| Mapping Accuracy | Approximate |
| HUC8 Name | Elm Fork Trinity |
| HUC8 Number | 12030103 |
| Map | |
| Collection Day | 2 |
| Collection Month | 10 |
| Collection Year | 2004 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | established |
| Record Type | Personal communication |
| Verifier | Wood, Sharon |
| Freshwater/Marine | Freshwater |
