| Specimen ID | 1456438 |
| Group | Plants |
| Genus | Lythrum |
| Species | salicaria |
| Common Name | purple loosestrife |
| State | IL |
| County | Cook |
| Locality | Berwyn, Cook County, IL |
| Mapping Accuracy | Approximate |
| HUC8 Name | Des Plaines |
| HUC8 Number | 07120004 |
| Map | |
| Collection Day | 21 |
| Collection Month | 7 |
| Collection Year | 1940 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | established |
| Comments | Wet ditch near Berwyn. |
| Record Type | Specimen |
| Museum Cat Number | Morton Arboretum, Catalog number:61591 |
| Freshwater/Marine | Freshwater |
