Place
- Between Arbutus Lake and Spring Lake, about 10 miles s.e. of Traverse City.1
- Biological Station Douglas Lake.1
- Bog west of Whitefish Point P. O.1
- Border of Douglas Lake1
- Carp Creek1
- Clyde Twp.; T7N, R16E, Sec. 41
- Contact UM Herbarium1
- Courtland Twp.; T9N, R10W, Sec. 241
- Creighton Marsh, T46N, R16W, NE 1/4 SW 1/4 NE 1/4 sec. 121
- Delta1
- Detroit Zoo.1
- Dickinson1
- Douglas Lake1
- Dune region between Gulliver Lake and Lake Michigan1
- Dune region between Gulliver Lake and Lake Michigan.1
- East of Ann Arbor1
- East shore of Douglas Lake.1
- Edwin S. George Reserve1
- Elk Lake1
- Fort Wilkins Copper Harbor1