| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 1656966 | MI | Iron | Emily Lake; NW side of S end. | 2007 | 04030106 | Brule | established |
| 1696284 | MI | Iron | [No locality description provided] | 2014 | 04030106 | Brule | unknown |
| 1696285 | MI | Iron | [No locality description provided] | 2014 | 04030106 | Brule | unknown |
| 1696286 | MI | Iron | [No locality description provided] | 2014 | 04030106 | Brule | unknown |
| 1696352 | MI | Iron | [No locality description provided] | 2015 | 04030106 | Brule | unknown |
| 1696398 | MI | Iron | [No locality description provided] | 2007 | 04030106 | Brule | unknown |
| 1696416 | MI | Iron | [No locality description provided] | 2014 | 04030106 | Brule | unknown |
| 1697262 | MI | Iron | [No locality description provided] | 2020 | 04030106 | Brule | unknown |
Citation for this information:
U.S. Geological Survey, 2026,
Phragmites australis australis: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/21/2026