| Specimen ID | 1653636 |
| Group | Plants |
| Genus | Glyceria |
| Species | maxima |
| Common Name | reed mannagrass |
| State | WI |
| County | Waukesha |
| Locality | Wirth Park |
| Mapping Accuracy | Accurate |
| HUC8 Name | Milwaukee |
| HUC8 Number | 04040003 |
| HUC10 Name | Menomonee River |
| HUC10 Number | 0404000304 |
| HUC12 Name | Underwood Creek |
| HUC12 Number | 040400030404 |
| Map | |
| Collection Day | 31 |
| Collection Month | 5 |
| Collection Year | 2017 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed |
| Status | established |
| Record Type | NAS sighting report |
| Verifier | Wisconsin Department of Natural Resources |
| Freshwater/Marine | Freshwater |
