| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 1567741 | MI | Midland | [No locality description provided] | 2016 | 04080201 | Tittabawassee | established |
| 1567743 | MI | Midland | [No locality description provided] | 2016 | 04080201 | Tittabawassee | established |
| 1567751 | MI | Midland | [No locality description provided] | 2016 | 04080201 | Tittabawassee | established |
| 1567753 | MI | Midland | [No locality description provided] | 2016 | 04080201 | Tittabawassee | established |
| 1604524 | MI | Midland | [No locality description provided] | 2015 | 04080201 | Tittabawassee | established |
| 1607708 | MI | Midland | [No locality description provided] | 2017 | 04080201 | Tittabawassee | established |
| 1607709 | MI | Midland | [No locality description provided] | 2017 | 04080201 | Tittabawassee | established |
| 1567757 | MI | Midland | [No locality description provided] | 2016 | 04080201 | Tittabawassee | established |
Citation for this information:
U.S. Geological Survey, 2025,
Rhamnus frangula: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/23/2025