| Specimen ID | 240731 |
| Group | Plants |
| Genus | Egeria |
| Species | densa |
| Common Name | Brazilian waterweed |
| State | MN |
| County | Hennepin |
| Locality | Powderhorn Lake, south Minneapolis |
| Mapping Accuracy | Accurate |
| HUC8 Name | Twin Cities |
| HUC8 Number | 07010206 |
| HUC10 Name | City of Minneapolis-Mississippi River |
| HUC10 Number | 0701020607 |
| HUC12 Name | Saint Anthony Falls-Mississippi River |
| HUC12 Number | 070102060703 |
| Map | |
| Collection Day | 4 |
| Collection Month | 9 |
| Collection Year | 2007 |
| Year Accuracy | Actual |
| Potential Pathway | released aquarium |
| Status | eradicated |
| Reference 1 |
| Ref. Number: | 16467 |
| Author: | Minnesota Department of Natural Resources. |
| Date: | 2007 |
| Title: | New invasive aquatic plant discovered in Minneapolis lake |
| Publisher: | Minnesota Department of Natural Resources |
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| Comments | DNR and Minneapolis Park and Recreation Board plan to apply herbicide with the goal of eradication. --- eradicated by 2009 (attached communication) |
| Record Type | Literature |
| Earliest Record | state |
| Freshwater/Marine | Freshwater |