| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 159486 | MI | Saginaw | Swan Creek, ca 0.5 mi above mouth in Shiawassee River, Swan Creek Twp. | 1941 | 04080203 | Shiawassee | established |
| 577211 | MI | Genesee | [No locality description provided by MARIS] | 1995 | 04080203 | Shiawassee | established |
| 577212 | MI | Genesee | [No locality description provided by MARIS] | 2003 | 04080203 | Shiawassee | established |
| 577213 | MI | Genesee | [No locality description provided by MARIS] | 2003 | 04080203 | Shiawassee | established |
| 577131 | MI | Genesee | [No locality description provided by MARIS] | 2003 | 04080203 | Shiawassee | established |
| 577137 | MI | Genesee | [No locality description provided by MARIS] | 1997 | 04080203 | Shiawassee | established |
| 577142 | MI | Livingston | [No locality description provided by MARIS] | 2005 | 04080203 | Shiawassee | established |
| 577143 | MI | Livingston | [No locality description provided by MARIS] | 2005 | 04080203 | Shiawassee | established |
| 577214 | MI | Genesee | [No locality description provided by MARIS] | 1997 | 04080203 | Shiawassee | established |
| 577215 | MI | Genesee | [No locality description provided by MARIS] | 2000 | 04080203 | Shiawassee | established |
| 577216 | MI | Genesee | [No locality description provided by MARIS] | 2000 | 04080203 | Shiawassee | established |
| 577217 | MI | Genesee | [No locality description provided by MARIS] | 2000 | 04080203 | Shiawassee | established |
| 577279 | MI | Livingston | [No locality description provided by MARIS] | 1989 | 04080203 | Shiawassee | established |
| 577280 | MI | Livingston | [No locality description provided by MARIS] | 2001 | 04080203 | Shiawassee | established |
| 577281 | MI | Livingston | [No locality description provided by MARIS] | 1997 | 04080203 | Shiawassee | established |
| 577330 | MI | Oakland | [No locality description provided by MARIS] | 1992 | 04080203 | Shiawassee | established |
| 577331 | MI | Oakland | [No locality description provided by MARIS] | 1998 | 04080203 | Shiawassee | established |