United States, Michigan, Manistee, Manistee National Forest: Norman Twp., 1100 feet upstream from old dam on n. side of Pine River, 300 feet north of river; 0.7 mi. s of S.R. 55 and 1.9 mi. e. of Snyder Rd; NE 1/4 of SW 1/4 Sec 16.
Flooded alder swamp caused by beaver dam. Many submerged plants and others on hummocks or logs. Associates: Potamogeton, Sparganium, Carex comosa, Utricularia vulgaris, Water depth up to 4 feet.