- Along Green Bay, W. side of Beaver Island.1
- Along Lake Superior, ca. 6 mi. W. of Whitefish Pt.1
- Alpena1
- Ann Arbor1
- At Agate Harbor naer Esrey Park.1
- At Cedar Bend, Ann Arbor.1
- At Coyote Lake, ca. 8 mi. NE of Newberry.1
- At NW end of Miliken Lake, Haynes Twp., ca. 4 mi. NNE of Lincoln.1
- At S. end of Barclay Lake, ca. 9 mi. SW of Crisp Point of Lake Superior.1
- At forest edge on SE slope, NW side of Little K P Lake. T28N R02W, Sec. 33 SW1/4NE1/41
- Avery Lake.1
- Baraga1
- Beaver Island, bog mat at Egg Lake.1
- Benzie1
- Between M-22 and Hyland Rd., Sleeping Bear Dunes National Lakeshore.1
- Bibbins Road, 4/10 mi. E. of Moscow Woods; frequent.1
- Big Stone Bay.1
- Bog mat E. of Imp Lake, ca. 6.5 mi. SE of Watersmeet.1
- Bois Blanc Island, North shore.1
- Bois Blanc Island.1