| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 1931424 | MI | St. Clair | Lake St. Clair, BIG MUSCAMOOT BAY - LONG TERM SENSING SI TE | 2019 | 04090002 | Lake St. Clair | |
| 1931434 | MI | St. Clair | Lake St. Clair, BIG MUSCAMOOT BAY - LONG TERM SENSING SI TE | 2019 | 04090002 | Lake St. Clair | |
| 1931444 | MI | St. Clair | Lake St. Clair, BIG MUSCAMOOT BAY - LONG TERM SENSING SI TE | 2019 | 04090002 | Lake St. Clair | |
| 1931454 | MI | St. Clair | Lake St. Clair, BIG MUSCAMOOT BAY - LONG TERM SENSING SI TE | 2019 | 04090002 | Lake St. Clair | |
| 1931464 | MI | St. Clair | Lake St. Clair, BIG MUSCAMOOT BAY - LONG TERM SENSING SI TE | 2019 | 04090002 | Lake St. Clair | |
Citation for this information:
U.S. Geological Survey, 2026,
Sphaerium corneum: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 6/3/2026