| Specimen ID | 1693830 |
| Group | Crustaceans-Crayfish |
| Genus | Faxonius |
| Species | rusticus |
| Common Name | Rusty Crayfish |
| State | IL |
| County | Cook |
| Locality | [No locality description provided] |
| Mapping Accuracy | Accurate |
| HUC8 Name | Chicago |
| HUC8 Number | 07120003 |
| HUC10 Name | Calumet Sag Channel-Little Calumet River |
| HUC10 Number | 0712000304 |
| HUC12 Name | Grand Calumet River-Little Calumet River |
| HUC12 Number | 071200030407 |
| Map | |
| Collection Day | 24 |
| Collection Month | 7 |
| Collection Year | 2012 |
| 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 |
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| Reference 2 |
| Ref. Number: | 30714 |
| Author: | Illinois Natural History Survey. |
| Date: | 2017 |
| Title: | Illinois Natural History Survey Collection Databases. |
| Publisher: | Illinois Natural History Survey |
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| Record Type | Specimen |
| Museum Cat Number | 13170 |
| Verifier | Illinois Natural History Survey |
| Freshwater/Marine | Freshwater |
