| Specimen ID | 230941 |
| Group | Plants |
| Genus | Egeria |
| Species | densa |
| Common Name | Brazilian waterweed |
| State | NJ |
| County | Mercer |
| Locality | Twin Rivers, Hightstown area |
| Mapping Accuracy | Approximate |
| HUC8 Name | Raritan |
| HUC8 Number | 02030105 |
| Map | |
| Collection Year | 1992 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | established |
| Record Type | Personal communication |
| Earliest Record | drainage |
| Freshwater/Marine | Freshwater |
