Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
547107
| IL | Cook | Lake Calumet | 2011 |
04040001
| Little Calumet-Galien | unknown |
547118
| IL | Cook | Lake Calumet | 2012 |
04040001
| Little Calumet-Galien | unknown |
1420989
| IL | Cook | Lake Calumet | 2017 |
04040001
| Little Calumet-Galien | unknown |
1617863
| IL | Cook | Lake Calumet | 2019 |
04040001
| Little Calumet-Galien | unknown |
1651067
| IL | Cook | Lake Calumet | 2020 |
04040001
| Little Calumet-Galien | failed |
644323
| IL | Cook | Little Calumet River, in Burham | 2014 |
04040001
| Little Calumet-Galien | unknown |
645203
| IN | Porter | East Arm Little Calumet River | 2014 |
04040001
| Little Calumet-Galien | unknown |
1398200
| IN | Porter | Little Calumet River | 2017 |
04040001
| Little Calumet-Galien | unknown |
1457551
| IN | Porter | Little Calumet River in Burns Harbor/Portage area | 2017 |
04040001
| Little Calumet-Galien | unknown |
877661
| WI | Milwaukee | Milwaukee River in Milwaukee | 2015 |
04040003
| Milwaukee | unknown |
1658013
| WI | Milwaukee | Milwaukee River, in Milwaukee | 2021 |
04040003
| Milwaukee | unknown |