| Specimen ID | 1715822 |
| Group | Plants |
| Genus | Hydrilla |
| Species | verticillata |
| Subspecies | lithuanica |
| Common Name | northern hydrilla |
| State | CT |
| County | Middlesex |
| Locality | Pameacha Lake |
| Mapping Accuracy | Accurate |
| HUC8 Name | Outlet Connecticut River |
| HUC8 Number | 01080205 |
| HUC10 Name | Higganum Creek-Connecticut River |
| HUC10 Number | 0108020507 |
| HUC12 Name | Mill Creek-Connecticut River |
| HUC12 Number | 010802050702 |
| Map | |
| Collection Day | 7 |
| Collection Month | 10 |
| Collection Year | 2023 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker |
| Status | established |
| Comments | DNA verified as clade C |
| Record Type | Personal communication |
| Verifier | Connecticut Office of Aquatic Invasive Species |
