| Specimen ID | 219263 |
| Group | Plants |
| Genus | Alternanthera |
| Species | philoxeroides |
| Common Name | alligatorweed |
| State | FL |
| County | Duval |
| Locality | Pope Duval Park (East) [near Jacksonville] |
| Mapping Accuracy | Accurate |
| HUC8 Name | St. Marys |
| HUC8 Number | 03070204 |
| HUC10 Name | Upper St. Marys River |
| HUC10 Number | 0307020405 |
| HUC12 Name | Brandy Branch Swamp |
| HUC12 Number | 030702040502 |
| Map | |
| Collection Year | 1986 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | established |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
