United States, Wisconsin, Sawyer, Chetac Lake
45 -91 48000
45 N, 091 W; T37N R09W sec16
Firm muck bottom in <0.5 meter of water. Scattered locations; especially in areas that had some water flow. Common assoc.: (Utricularia vulgaris) common bladderwort, (Utricularia intermedia) flat-leaf bladderwort, (Pontederia cordata) pickerelweed, (Potamogeton vaseyi) Vasey's pondweed, (Myriophyllum sibiricum) northern water milfoil, (Sparganium emersum) narrow-leaved bur-reed, (Potamogeton natans) floating-leaf pondweed, (Myriophyllum verticillatum) whorled water milfoil.