| Specimen ID | 1692531 |
| Group | Mollusks-Gastropods |
| Genus | Bithynia |
| Species | tentaculata |
| Common Name | mud bithynia |
| State | IL |
| County | Cook |
| Locality | Lake Michigan, Chicago Harbor, Lakeshore Drive, Ekman Dredge |
| 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 | 19 |
| Collection Month | 4 |
| Collection Year | 1961 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | unknown |
| Reference 1 |
| Ref. Number: | 27378 |
| Author: | Cranberg, C., and R. Keller |
| Date: | 2020 |
| Title: | Illinois Database of Aquatic Non-native Species |
| Publisher: | School of Environmental Sustainability, Loyola University Chicago |
|
|
| Reference 2 |
| Ref. Number: | 37923 |
| Author: | University of Michigan Museum of Zoology |
| Date: | 2018 |
| Title: | University of Michigan Museum of Zoology, Division of Fishes |
| Publisher: | University of Michigan Museum of Zoology |
|
|
| Record Type | Specimen |
| Museum Cat Number | UMMZ-MOL-0208409 |
| Verifier | Great Lakes Invasives Network |
| Freshwater/Marine | Freshwater |
