Locality:
United States, Wisconsin, Barron, Beaver Dam Lake
45.54519 -91.99995
Verbatim Coordinates:
45.54519° N, 91.99995° W; T35N R13W sec05
Habitat:
Rocky bottom along the shoreline. Common assoc.: (Chara sp.) muskgrass, (Najas flexilis) bushy pondweed.
Occurrence Remarks:
Rare; only plants found were in one large bed along the cow pasture on the east shore of the northeast bay. [Species name has "?"].