| Specimen ID | 242959 |
| Group | Plants |
| Genus | Hydrilla |
| Species | verticillata |
| Subspecies | verticillata |
| Common Name | whorled hydrilla |
| State | AR |
| County | Garland |
| Locality | Lake Ouachita |
| Mapping Accuracy | Accurate |
| HUC8 Name | Ouachita Headwaters |
| HUC8 Number | 08040101 |
| HUC10 Name | Lower Lake Ouachita |
| HUC10 Number | 0804010106 |
| HUC12 Name | Lake Ouachita Dam |
| HUC12 Number | 080401010604 |
| Map | |
| Collection Month | 7 |
| Collection Year | 2006 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Comments | 2003 estimates of 6,000 to 8,000 acres. Requesting additional stocking of carp in: Crystal Spgs Shoot, Caney Creek, Bucksville, Rabbit Tail, Pollard Creek, Ebone Point, Lk Ouachita St. Park, Little Blakely Creek |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
