Place
- Barry Twp. Mud Lake SE of Delton. North shore of lake.1
- Bay1
- Berrien1
- Contact UM Herbarium1
- Delta1
- Detroit1
- E 1/2 Sec 19 & 30 T49N-R39W ca. 6 miles NNW Bruce Crossing.1
- Eggleston Twp. North and west shroes of drying Carr Lake.1
- Emmet1
- Harsen's Island1
- Holton Twp.1
- Hubbardston.1
- Huron River banks near Bird Rd. Ann Arbor Tsp., Sec. 17.1
- Ionia1
- Jalisco1
- Kent1
- Luce1
- Mexico1
- NW1/4 sec. 1, Orangeville Tp., ca. 5 mi. NE of Orangeville.1
- Nayamquing Point, Saginaw Bay1