Locality:
United States, Wisconsin, Barron, Little Dummy Lake
45 -92
Verbatim Coordinates:
T36N R13W sec28
Habitat:
Muck bottom in 0-1.5 meters where it forms dense canopies with other floating leaf species. Common assoc.: Eleocharis robbinsii) Robbins spikerush, (Nuphar variegata) spatterdock, (Pontederia cordata) pickerelweed, (Schoenoplectus subterminalis) water bulrush, (Utricularia purpurea) large purple bladderwort, (Brasenia schreberi) watershield.
Occurrence Remarks:
Common to abundant on the east and south shorelines.