| Specimen ID | 238304 |
| Group | Plants |
| Genus | Myriophyllum |
| Species | spicatum |
| Common Name | Eurasian watermilfoil |
| State | IA |
| County | Jones |
| Locality | Walnut Acres Campground Pond |
| Mapping Accuracy | Accurate |
| HUC8 Name | Maquoketa |
| HUC8 Number | 07060006 |
| HUC10 Name | Mineral Creek-Maquoketa River |
| HUC10 Number | 0706000604 |
| HUC12 Name | Cline Creek-Maquoketa River |
| HUC12 Number | 070600060406 |
| Map | |
| Collection Year | 2002 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Record Type | Personal communication |
| Earliest Record | drainage |
| Freshwater/Marine | Freshwater |
