| Specimen ID | 1680193 |
| Group | Plants |
| Genus | Hydrocharis |
| Species | morsus-ranae |
| Common Name | European frogbit |
| State | MI |
| County | Alpena |
| Locality | Fletcher Pond, Thunder Bay River Basin |
| Mapping Accuracy | Accurate |
| HUC8 Name | Thunder Bay |
| HUC8 Number | 04070006 |
| HUC10 Name | Upper South Branch Thunder Bay River |
| HUC10 Number | 0407000602 |
| HUC12 Name | Fletcher Pond-Upper South Branch Thunder Bay River |
| HUC12 Number | 040700060204 |
| Map | |
| Collection Year | 2019 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | established |
| Reference 1 |
| Ref. Number: | 37585 |
| Author: | Cahill, B.C., R.T. Goebel, and A.K. Monfils |
| Date: | 2021 |
| Title: | European Frog-bit (Hydrocharis morsus-ranae L.) Phenology and Reproductive Biology in Michigan |
| Publisher: | Central Michigan University |
| Pages: | 69 |
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| Comments | in emergent wetland dominated by Typha x glauca and floating zone dominated by N. odorata. Frogbit dominant along emergent edge. Abundant flowers in August, Fruits Aug-Sept, turions Sept-Oct |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
