| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 1549920 | MI | Gogebic | [No locality description provided] | 2003 | 04020102 | Ontonagon | established |
| 1549922 | MI | Gogebic | [No locality description provided] | 2003 | 04020102 | Ontonagon | established |
| 1549923 | MI | Gogebic | [No locality description provided] | 2003 | 04020102 | Ontonagon | established |
| 1549925 | MI | Gogebic | [No locality description provided] | 2003 | 04020102 | Ontonagon | established |
| 1550938 | MI | Ontonagon | [No locality description provided] | 2003 | 04020102 | Ontonagon | established |
| 1550939 | MI | Ontonagon | [No locality description provided] | 2003 | 04020102 | Ontonagon | established |
Citation for this information:
U.S. Geological Survey, 2026,
Myosoton aquaticum: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/22/2026