Wolffia columbiana H.Karst.
Berg, Matthew S. 2008-026
United States, Wisconsin, Barron, Lower Turtle Lake
45.37928° N, 92.06736° W; T33N R14W sec02
In sheltered areas. Common assoc.: (Nymphaea odorata) white water lily, (Spirodela polyrhiza) large duckweed, (Potamogeton zosteriformis) flat-stem pondweed.
Located floating at or just under the surface in sheltered areas. Only specimens were found in a stagnant bay in the far southeast corner of the lake interspersed between the lilypads and along shore.
Record Id: 0e184894-b984-4565-9575-1d68b66edf00
Occurrence ID (GUID):