| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 1565922 | MI | Monroe | [No locality description provided] | 2016 | 04100001 | Ottawa-Stony | established |
| 1565936 | MI | Monroe | [No locality description provided] | 2016 | 04100001 | Ottawa-Stony | established |
| 1602247 | MI | Monroe | [No locality description provided] | 2015 | 04100001 | Ottawa-Stony | established |
| 1602244 | MI | Monroe | [No locality description provided] | 2015 | 04100001 | Ottawa-Stony | established |
| 1602245 | MI | Monroe | [No locality description provided] | 2015 | 04100001 | Ottawa-Stony | established |
| 1602246 | MI | Monroe | [No locality description provided] | 2015 | 04100001 | Ottawa-Stony | established |
| 1603042 | MI | Monroe | [No locality description provided] | 2015 | 04100001 | Ottawa-Stony | established |
| 1603040 | MI | Monroe | [No locality description provided] | 2015 | 04100001 | Ottawa-Stony | established |
| 1565905 | MI | Monroe | [No locality description provided] | 2016 | 04100001 | Ottawa-Stony | established |
| 1602248 | MI | Monroe | [No locality description provided] | 2015 | 04100001 | Ottawa-Stony | established |
| 1602175 | MI | Monroe | [No locality description provided] | 2015 | 04100001 | Ottawa-Stony | established |
| 1603184 | MI | Monroe | [No locality description provided] | 2015 | 04100001 | Ottawa-Stony | established |
| 1603062 | MI | Monroe | [No locality description provided] | 2015 | 04100001 | Ottawa-Stony | established |
| 1603073 | MI | Monroe | [No locality description provided] | 2015 | 04100001 | Ottawa-Stony | established |
| 1603039 | MI | Monroe | [No locality description provided] | 2015 | 04100001 | Ottawa-Stony | established |
Citation for this information:
U.S. Geological Survey, 2026,
Iris pseudacorus: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/21/2026