| Specimen ID | 1691716 |
| Group | Plants |
| Genus | Hydrocharis |
| Species | morsus-ranae |
| Common Name | European frogbit |
| State | MI |
| County | Wayne |
| Locality | Maybury State Park, in pond/wetland |
| Mapping Accuracy | Accurate |
| HUC8 Name | Detroit |
| HUC8 Number | 04090004 |
| HUC10 Name | Middle River Rouge |
| HUC10 Number | 0409000402 |
| HUC12 Name | Johnson Drain |
| HUC12 Number | 040900040201 |
| Map | |
| Collection Year | 2018 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Comments | 2019- Herbicide treatment was conducted
2020- EFB abundance was lower than 2019. Physical removal of plants adjacent to the private property was conducted. |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
