Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
253528 | ON | Bruce | Lake Huron at Kincardine, Ontario, Canada | 2008 | 04240002 | Lake Huron | collected |
253529 | ON | | Lake Huron, Port Elgin and Southampton, Ontario, Canada | 2008 | 04240002 | Lake Huron | established |
254372 | ON | | Lake Huron, outer part of Goderich Harbour just on the south side of the rock breakwall that separates the outer harbour from the mouth of the Maitland River | 2008 | 04240002 | Lake Huron | established |
256734 | ON | | Sydenham River Channel near mouth, upstream of elevators. Owen Sound, Ontario - Station H4C, boat launch dock. 2.3m deep, coarse sand/gravel bottom | 2008 | 04230001 | Eugenia Lake-Frontal Lake Huron | collected |
268866 | MI | Alpena | Thunder Bay near LaFarge Cement Plant [Alpena] on three reefs | 2010 | 04240002 | Lake Huron | collected |
1322465 | MI | Presque Isle | Lake Huron between Rogers City and Adams Point | 2015 | 04240002 | Lake Huron | unknown |
1328469 | MI | Mackinac | McKay Bay in the Les Cheneaux Islands (about 4 mi east of Cedarville on the Upper Peninsula) | 2016 | 04240002 | Lake Huron | established |
1409644 | MI | Mackinac | McKay Bay | 2016 | 04240002 | Lake Huron | established |
1711737 | MI | Alpena | Thunder Bay Shores marina | 2020 | 04240002 | Lake Huron | |
Citation for this information:
U.S. Geological Survey, 2024,
Hemimysis anomala: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 5/2/2024