| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 155698 | MI | Jackson | Clear Lake | 2002 | 04050004 | Upper Grand | unknown |
| 235944 | MI | Jackson | Clear Lake | 2002 | 04050004 | Upper Grand | unknown |
| 155706 | MI | Hillsdale | Crystal Lake | 2006 | 04050004 | Upper Grand | unknown |
| 235945 | MI | Hillsdale | Crystal Lake | 2003 | 04050004 | Upper Grand | unknown |
| 235946 | MI | Hillsdale | Crystal Lake | 2005 | 04050004 | Upper Grand | unknown |
| 236410 | MI | Jackson | Crispell Lake, near Clarklake, Crispell Rd | 2005 | 04050004 | Upper Grand | unknown |
| 236411 | MI | Ingham | Mill Pond, Williamston | 1999 | 04050004 | Upper Grand | unknown |
| 236412 | MI | Ingham | Michigan State University, man-made lake, East Lansing | 2000 | 04050004 | Upper Grand | unknown |
| 1406684 | MI | Jackson | Brown's Lake | 1959 | 04050004 | Upper Grand | unknown |
| 1406701 | MI | Ingham | Red Cedar River | 1966 | 04050004 | Upper Grand | unknown |
Citation for this information:
U.S. Geological Survey, 2025,
Craspedacusta sowerbii: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/19/2025