| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 164450 | IN | Lake | Wolf Lake on the Indiana/Illinois border just south of Lake Michigan | 1999 | 04040001 | Little Calumet-Galien | established |
| 164487 | IN | Lake | Fancher Lake on the Lake Co. Fairgrounds | 1999 | 04040001 | Little Calumet-Galien | established |
| 848993 | IN | Lake | East Branch of the Grand Calumet River, Bridge Street in Gary | 1998 | 04040001 | Little Calumet-Galien | established |
| 848992 | IN | Lake | Lake Michigan at Calumet Harbor breakwall near Whiting | 1998 | 04190000 | Lake Michigan | established |
| 848996 | IN | LaPorte | Lake Michigan at Michigan City breakwall near Michigan City | 1998 | 04040001 | Little Calumet-Galien | established |
| 848997 | IN | LaPorte | Lake Michigan at Washington Park Harbor near Michigan City | 1998 | 04190000 | Lake Michigan | established |
| 1897723 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1898573 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1898596 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04190000 | Lake Michigan | |
| 1898897 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04190000 | Lake Michigan | |
| 1898642 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04190000 | Lake Michigan | |
| 1898894 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04190000 | Lake Michigan | |
| 1898911 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1898657 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1898665 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1898697 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1898805 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2016 | 04190000 | Lake Michigan | |
| 1898818 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2016 | 04190000 | Lake Michigan | |
| 1898840 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04190000 | Lake Michigan | |
| 1898994 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1898998 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1899001 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1899005 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1899011 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1899293 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2013 | 04190000 | Lake Michigan | |
| 1899530 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2014 | 04040001 | Little Calumet-Galien | |
| 1899608 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2014 | 04190000 | Lake Michigan | |
| 1899752 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2014 | 04190000 | Lake Michigan | |
| 1899756 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04190000 | Lake Michigan | |
| 1899758 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04190000 | Lake Michigan | |
| 1899793 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2016 | 04190000 | Lake Michigan | |
| 1899835 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2013 | 04190000 | Lake Michigan | |
| 1899837 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2013 | 04190000 | Lake Michigan | |
| 1899845 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2014 | 04190000 | Lake Michigan | |
| 1899875 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1899878 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1899883 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1899888 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1899892 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1899896 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1899899 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1899902 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1899904 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1899907 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1899910 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1899963 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1899970 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1900002 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1900022 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04190000 | Lake Michigan | |
| 1900244 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1902197 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04190000 | Lake Michigan | |
| 1902103 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04190000 | Lake Michigan | |
| 1902201 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04190000 | Lake Michigan | |
| 1902099 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04190000 | Lake Michigan | |
| 1902205 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04190000 | Lake Michigan | |
| 1902213 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04190000 | Lake Michigan | |
| 1902220 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04190000 | Lake Michigan | |
| 1901956 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04190000 | Lake Michigan | |
| 1901899 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04190000 | Lake Michigan | |
| 1901894 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04190000 | Lake Michigan | |
| 1901891 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04190000 | Lake Michigan | |
| 1901976 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2018 | 04190000 | Lake Michigan | |
| 1901997 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2016 | 04190000 | Lake Michigan | |
| 1902053 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1902160 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04190000 | Lake Michigan | |
| 1902176 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1902180 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1902183 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1902186 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1902188 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1902228 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1902297 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2015 | 04190000 | Lake Michigan | |
| 1909660 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2021 | 04040001 | Little Calumet-Galien | |
| 1909739 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2021 | 04040001 | Little Calumet-Galien | |
| 1909782 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2021 | 04190000 | Lake Michigan | |
| 1910128 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2021 | 04190000 | Lake Michigan | |
| 1910199 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2021 | 04040001 | Little Calumet-Galien | |
| 1910262 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2021 | 04190000 | Lake Michigan | |
| 1910276 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2021 | 04040001 | Little Calumet-Galien | |
| 1910338 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2021 | 04040001 | Little Calumet-Galien | |
| 1913380 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2022 | 04190000 | Lake Michigan | |
| 1913381 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2022 | 04190000 | Lake Michigan | |
| 1913382 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2022 | 04190000 | Lake Michigan | |
| 1913379 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2022 | 04040001 | Little Calumet-Galien | |
| 1913384 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2022 | 04190000 | Lake Michigan | |
| 1913385 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2022 | 04040001 | Little Calumet-Galien | |
| 1913386 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2022 | 04040001 | Little Calumet-Galien | |
| 1913387 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2022 | 04040001 | Little Calumet-Galien | |
| 1913388 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2022 | 04040001 | Little Calumet-Galien | |
| 1913389 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2022 | 04040001 | Little Calumet-Galien | |
| 1913390 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2022 | 04040001 | Little Calumet-Galien | |
| 1913392 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2022 | 04040001 | Little Calumet-Galien | |
| 1913383 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2022 | 04190000 | Lake Michigan | |
| 1917076 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2023 | 04040001 | Little Calumet-Galien | |
| 1917095 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2023 | 04190000 | Lake Michigan | |
| 1917519 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04190000 | Lake Michigan | |
| 1917534 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04040001 | Little Calumet-Galien | |
| 1917537 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04040001 | Little Calumet-Galien | |
| 1917539 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04040001 | Little Calumet-Galien | |
| 1917542 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04040001 | Little Calumet-Galien | |
| 1917546 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04040001 | Little Calumet-Galien | |
| 1917547 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04040001 | Little Calumet-Galien | |
| 1917550 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04040001 | Little Calumet-Galien | |
| 1917553 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04040001 | Little Calumet-Galien | |
| 1917555 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04040001 | Little Calumet-Galien | |
| 1917556 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04040001 | Little Calumet-Galien | |
| 1917559 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04040001 | Little Calumet-Galien | |
| 1917575 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2023 | 04190000 | Lake Michigan | |
| 1921889 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2024 | 04190000 | Lake Michigan | |