| Specimen ID | 1410096 |
| Group | Plants |
| Genus | Hydrilla |
| Species | verticillata |
| Subspecies | verticillata |
| Common Name | whorled hydrilla |
| State | TX |
| County | Hidalgo |
| Locality | Walker Lake, southeast side of La Joya city |
| Mapping Accuracy | Approximate |
| HUC8 Name | South Laguna Madre |
| HUC8 Number | 12110208 |
| HUC10 Number | 1211020801 |
| Map | |
| Collection Month | 7 |
| Collection Year | 2017 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed |
| Status | established |
| Reference 1 |
| Ref. Number: | 30233 |
| Author: | de Leon, III, J. |
| Date: | 2017 |
| Title: | It's a plague |
| Publisher: | Progess Times |
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| Comments | Walker Lake is a holding reservoir for Irrigation District 6, and they pump water directly from the Rio Grande river. Boat ramps have been closed for several years prior. Hydrilla present 10 years ago in Walker Lake |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
| Photo | |
