Place
- Center of Sec 34 T49N-R26W ca. 7 1/2 mi. NW of Marquette1
- Chambers Island, Green Bay1
- Chickenbone Lake, at portage end near mouth, about 1 mile from McCargo Cove. Isle Royale Nat. Park.1
- Chippewa Lake1
- Contact UM Herbarium1
- Crawford1
- Crooked River, Alanson1
- Crystal Lake, Wooster1
- Decatur1
- Delta1
- Detroit Zoo1
- Detroit, Belle Isle1
- Ditch west of Trenton1
- Door1
- Douglas Lake Near mouth of Bessey Creek1
- Eddy Creek1
- Emmet1
- Fish Point Marsh, T15N R8E, sw 1/4 sec. 141
- Gratiot1
- Grayling1