Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
253900
| MN | St. Louis | Lake Superior, Duluth Harbor | 2005 |
04180000
| Lake Superior | established |
287954
| MN | St. Louis | Lake Superior, Duluth-Superior Harbor off Minnesota Point | 2005 |
04180000
| Lake Superior | established |
266590
| MN | St. Louis | Lake Superior, near Duluth-Superior Harbor | 2005 |
04010201
| St. Louis | established |
165803
| MN | St. Louis | St. Louis River estuary where it flows into Lake Superior near Duluth | 2005 |
04010201
| St. Louis | established |