Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
160003 | IL | | Lake Michigan | 1999 | 04190000 | Lake Michigan | unknown |
159902 | IL | Lake | Bull Creek | 1975 | 04040002 | Pike-Root | unknown |
33634 | IL | Lake | northeast corner of county | 1979 | 04040002 | Pike-Root | unknown |
159928 | IL | Cook | Lake Calumet | 1982 | 04040001 | Little Calumet-Galien | unknown |
159933 | IL | Lake | Waukegan River | 2000 | 04040002 | Pike-Root | unknown |
159936 | IL | Cook | Lake Calumet | 2001 | 04040001 | Little Calumet-Galien | unknown |
1442944 | IL | Cook | Jackson Park Lagoon | 1917 | 04190000 | Lake Michigan | established |
1442948 | IL | Cook | Chicago, Jackson Park, outer harbor | 1957 | 04190000 | Lake Michigan | established |
1691734 | IL | Cook | Lake Calumet, Chicago, Illinois | 2018 | 04040001 | Little Calumet-Galien | unknown |
1542612 | IL | Cook | Lake Calumet | 2018 | 04040001 | Little Calumet-Galien | established |
1542237 | IL | Cook | Lake Calumet | 2018 | 04040001 | Little Calumet-Galien | established |
1541863 | IL | Cook | Lake Calumet | 2018 | 04040001 | Little Calumet-Galien | established |
1542986 | IL | Cook | Lake Calumet | 2018 | 04040001 | Little Calumet-Galien | established |
1661563 | IL | Cook | Chicago Jackson Park Lagoon | 1917 | 04040002 | Pike-Root | unknown |
1661568 | IL | Cook | Lake Calumet | 1941 | 04040001 | Little Calumet-Galien | unknown |
1661569 | IL | Lake | Dead River | 1947 | 04040002 | Pike-Root | unknown |
1661570 | IL | Cook | Chicago, Jackson Park, outer harbor | 1957 | 04190000 | Lake Michigan | unknown |
1669644 | IL | Cook | North Shore Channel, from Maple Ave. to sluice gate below Sheridan Rd., Wilmette, T42N R13E S35NW | 1976 | 04190000 | Lake Michigan | unknown |
1669651 | IL | Cook | Calumet River, Calumet Harbor at Calumet Yacht Club, Chicago; T37N R14E S8NE | 1976 | 04190000 | Lake Michigan | unknown |
1692924 | IL | Cook | 1 mi N Calumet City | 1982 | 04040001 | Little Calumet-Galien | unknown |
1693174 | IL | Cook | South Chicago, Calumet Park, Sportsman's Club Harbor | 1998 | 04190000 | Lake Michigan | unknown |
1693175 | IL | Cook | Chicago, Chicago Harbor | 1998 | 04190000 | Lake Michigan | unknown |
1693234 | IL | Cook | 4 mi E Calumet Park | 1999 | 04040001 | Little Calumet-Galien | unknown |
1693323 | IL | Lake | Waukegan, Washington Park | 2000 | 04040002 | Pike-Root | unknown |
1693441 | IL | Cook | Chicago Harbor, near Shedd Aquarium County Code at Monroe Harbor | 2001 | 04190000 | Lake Michigan | unknown |
1693445 | IL | Cook | 1 mi N Calumet City, in South Chicago | 2001 | 04040001 | Little Calumet-Galien | unknown |
1693446 | IL | Lake | Waukegan, Washington Park | 2001 | 04040002 | Pike-Root | unknown |
1693447 | IL | Lake | Waukegan, Washington Park | 2001 | 04040002 | Pike-Root | unknown |