Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
1321737 | NY | Jefferson | Boscobel Bay, Grindstone Island, St. Lawrence River | 2016 | 04290001 | Headwaters St. Lawrence River | unknown |
1321738 | NY | Jefferson | St. Lawrence River, Grindstone Island, Lindley Bay | 2016 | 04290001 | Headwaters St. Lawrence River | unknown |
1658553 | NY | Jefferson | St. Lawrence River, Sawmill Bay near Cedar Point State Park, ~0.1 mi west of Wheeler Creek | 2021 | 04290001 | Headwaters St. Lawrence River | established |
1710839 | NY | St. Lawrence | St. Lawrence River, at Jacques Cartier State Park | 2022 | 04290001 | Headwaters St. Lawrence River | |
Citation for this information:
U.S. Geological Survey, 2024,
Proterorhinus semilunaris: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 5/2/2024