Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
246751 | MI | Ingham | Ingham County | 2008 | 04050004 | Upper Grand | collected |
254985 | MI | Shiawassee | Shiawassee County | 1982 | 04050004 | Upper Grand | collected |
1458989 | MI | Ingham | Haslett | 1892 | 04050004 | Upper Grand | established |
1462196 | MI | Jackson | Near Waterloo | 1929 | 04050004 | Upper Grand | established |
1462302 | MI | Jackson | Parma | 1894 | 04050004 | Upper Grand | established |
1462691 | MI | Shiawassee | Southwest side of Grand River Rd., just southeast of Temporary Hwy. I-69 Bancroft Exit ramp. | 1982 | 04050004 | Upper Grand | established |
1463647 | MI | Jackson | Jackson | 1838 | 04050004 | Upper Grand | established |
1467906 | MI | Jackson | Francis Street, Jackson | 1893 | 04050004 | Upper Grand | established |
1467858 | MI | Jackson | | 1942 | 04050004 | Upper Grand | established |
1467876 | MI | Jackson | Waterloo Twp.; T1S, R2E, Sec. 35 | 1948 | 04050004 | Upper Grand | established |
1468039 | MI | Jackson | Old cultivated Field 21/2 miles North of Liberty | 1954 | 04050004 | Upper Grand | established |
1468714 | MI | Clinton | vicinity of the Rose Lake Wildlife Experiment Station | 1962 | 04050004 | Upper Grand | established |
1469068 | MI | Ingham | Lansing Twp.; T4N, R2W, Sec 23 | 1988 | 04050004 | Upper Grand | established |
Citation for this information:
U.S. Geological Survey, 2024,
Agrostis gigantea: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 5/2/2024