| Specimen ID | 1653660 |
| Group | Plants |
| Genus | Pistia |
| Species | stratiotes |
| Common Name | water lettuce |
| State | MI |
| County | Macomb |
| Locality | Clinton River Spillway |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lake St. Clair |
| HUC8 Number | 04090002 |
| HUC10 Name | Clinton River Spillway-Frontal Lake Saint Clair |
| HUC10 Number | 0409000210 |
| HUC12 Name | Clinton River Spillway-Frontal Lake Saint Clair |
| HUC12 Number | 040900021009 |
| Map | |
| Collection Month | 9 |
| Collection Year | 2020 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed | planted ornamental |
| Status | eradicated |
| Reference 1 |
| Ref. Number: | 34909 |
| Author: | WXYZ Detroit |
| Date: | 2020 |
| Title: | Invasive aquatic species discovered in Macomb County |
| Publisher: | Scripps Media, Inc. |
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| Comments | The Lake St. Clair Cooperative Invasive Species Management Area (LSC CISMA) followed up on the report and both organizations have continued to survey the area for additional plants resulting in the identification and removal of 115 individual plants. |
| Record Type | Literature |
| Earliest Record | county |
| Verifier | Clinton River Watershed Council |
| Freshwater/Marine | Freshwater |
| Number Collected | 115 |
