| Specimen ID | 1467850 |
| Group | Mollusks-Gastropods |
| Genus | Potamopyrgus |
| Species | antipodarum |
| Common Name | New Zealand mudsnail |
| State | IL |
| County | Lake |
| Locality | Lake Michigan, Chicago, 3 km off shore from Illinois Beach State Park, North America |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lake Michigan |
| HUC8 Number | 04190000 |
| HUC10 Name | Lake Michigan |
| HUC10 Number | 0419000002 |
| HUC12 Name | Lake Michigan |
| HUC12 Number | 041900000200 |
| Map | |
| Collection Day | 17 |
| Collection Month | 8 |
| Collection Year | 2011 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker |
| Status | established |
| Reference 1 |
| Ref. Number: | 24092 |
| Author: | Illinois Natural History Survey. |
| Date: | 2011 |
| Title: | Illinois Natural History Survey Collection Databases. |
| Publisher: | Illinois Natural History Survey |
|
|
| Record Type | Specimen |
| Museum Cat Number | 84634 |
| Freshwater/Marine | Freshwater |
| Number Collected | 3 |
