Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
117074
| MN | Lake | Lake Superior at Two Harbors, MN, in the shipping channel by ore dock. | 1993 |
04180000
| Lake Superior | established |
1560513
| MN | St. Louis | [No locality description provided] Lake Superior, Superior Bay | 2013 |
04180000
| Lake Superior | established |
118127
| MN | St. Louis | Lake Superior at Superior Bay along Minnesota Point (the cape) | 1998 |
04180000
| Lake Superior | established |
887468
| MN | St. Louis | Lake Superior Bay along inside shoreline of Minnesota Point, ca. [5 air] miles from Superior, Wisconsin, [Duluth Quad]. | 2002 |
04180000
| Lake Superior | established |
1468544
| MN | St. Louis | Lake Superior, at Park Point | 2015 |
04180000
| Lake Superior | established |
1468555
| MN | St. Louis | Lake Superior, at Thomas Wilsons Wreck | 2015 |
04180000
| Lake Superior | established |