- Sect 34, Lyndon Twp.1
- Sleeping Bear Dunes National Lakeshore near Empire Bluffs trail parking lot1
- Sleeping Bear Dunes National Lakeshore, near Day Mill Pd. across from Glen Lake Beach1
- South Lime Lake, east side1
- St. Louis1
- Surface Creek1
- Ten Mile Road1
- Texas1
- Topinabee Road1
- Troy Tp.1
- Tuscola1
- U of M Botanical Gardens, Dixboro Site, 4.5 mi. NE of Ann Arbor, between gate #4 and woods [A 1961 map of the UM Botanical Gardens shows a bridge over Fleming Ck in woods along the north road. Coord Lat. 42.3068 Long. -83.6603.]1
- University of Michigan Botanical Gardens, Dixboro Site, 4.5 miles northeast of Ann Arbor, north of gate 41
- Vermont1
- Walker & Fetting Rds. se of Sandusky1
- Wayne1
- Whitefish Lake1
- Ypsi.1
- along AuSable River1
- along southeast shore of Spider Lake, about 9 miles s.e. of Traverse City1