| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 611077 | IN | Adams | Blue Creek, Blue creek, 4 mi. S of Pleasant Mills, Indiana. | 1941 | 04100004 | St. Marys | established |
| 611078 | IN | Allen | Lake Erie, Maumee River at New Haven, Indiana. | 1941 | 04100005 | Upper Maumee | established |
| 611079 | IN | Allen | Lake Erie, Maumee River at State Line. | 1941 | 04100005 | Upper Maumee | established |
| 611076 | IN | Adams | Maumee River - Lake Erie, St. Mary's River at Pleasant Mills, Indiana. | 1941 | 04100004 | St. Marys | established |
| 1898668 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1898989 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1899008 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2017 | 04040001 | Little Calumet-Galien | |
| 1899762 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2018 | 04040001 | Little Calumet-Galien | |
| 1899801 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2015 | 04040001 | Little Calumet-Galien | |
| 1899918 | IN | Lake | Lake Michigan, at Calumet, IL/IN | 2016 | 04190000 | Lake Michigan | |
| 1900344 | IN | Porter | Lake Michigan, at Burns Harbor, IN | 2015 | 04040001 | Little Calumet-Galien | |