Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
277382
| IL | Macoupin | Staunton Reservoir | 2000 |
07140101
| Cahokia-Joachim | established |
1692874
| IL | Madison | 2 mi SW Peters | 1973 |
07140101
| Cahokia-Joachim | unknown |
1692850
| IL | Madison | 3.5 mi N Madison | 1970 |
07140101
| Cahokia-Joachim | unknown |
160647
| IL | Madison | Cahokia Canal | 1973 |
07140101
| Cahokia-Joachim | established |
239153
| IL | Madison | Lake Hillcrest | 1994 |
07140101
| Cahokia-Joachim | established |
1692716
| IL | Monroe | 1 mi NW Harrisonville, at mouth | 1966 |
07140101
| Cahokia-Joachim | unknown |
1692717
| IL | Monroe | 2 mi SW Fults, at mouth | 1966 |
07140101
| Cahokia-Joachim | unknown |
1693265
| IL | Monroe | 8 mi S Maeystown, Levee Rd. | 1999 |
07140101
| Cahokia-Joachim | unknown |
1692415
| IL | Monroe | Columbia Near Columbia | 1938 |
07140101
| Cahokia-Joachim | unknown |
160655
| IL | Monroe | Fountain Creek | 1966 |
07140101
| Cahokia-Joachim | established |
160653
| IL | Monroe | Maeystown Creek | 1958 |
07140101
| Cahokia-Joachim | established |
160654
| IL | Monroe | Maeystown Creek | 1966 |
07140101
| Cahokia-Joachim | established |
164387
| IL | Monroe | Maeystown Creek | 1999 |
07140101
| Cahokia-Joachim | established |
1692426
| IL | Monroe | Mayestown Creek at Maystown, Illinois; 4 mi from Mississippi River width 6-10 ft | Orig. #: 70 | 1940 |
07140101
| Cahokia-Joachim | unknown |
160651
| IL | Monroe | Mississippi River, Monroe County | 1962 |
07140101
| Cahokia-Joachim | established |
160652
| IL | Monroe | Mississippi River, Monroe County | 1964 |
07140101
| Cahokia-Joachim | established |
1692570
| IL | St. Clair | 1 mi W East Corondelet | 1963 |
07140101
| Cahokia-Joachim | unknown |
1693878
| IL | St. Clair | 1.3 mi NNW East St. Louis, Hwy. 3 | 2014 |
07140101
| Cahokia-Joachim | unknown |
1693678
| IL | St. Clair | Frank Holten State Park, East St. Louis | 2005 |
07140101
| Cahokia-Joachim | unknown |
278959
| IL | St. Clair | Grand Marais Lake [Frank Holten Park] | 1997 |
07140101
| Cahokia-Joachim | established |
277320
| IL | St. Clair | Grand Marais Lake [Frank Holten Park] | 2000 |
07140101
| Cahokia-Joachim | established |
160663
| IL | St. Clair | Mississippi River, St. Clair County | 1963 |
07140101
| Cahokia-Joachim | established |
277390
| IL | St. Clair | Whispering Willow Lake | 2000 |
07140101
| Cahokia-Joachim | established |