Taxon:Wolffia columbiana H. Karst. Family: Araceae
Collector:
Berg, Matthew S. 2007-245
Date: 2007-07-26
Verbatim Date: 2007-7-26
Locality:
United States, Wisconsin, Burnett, Yellow Lake
45.90398 -92.38978
Verbatim Coordinates:
45.90398° N, 92.38978° W; T40N R16W sec31
Habitat:
In stagnant water. Common assoc.: (Nymphaea odorata) white water lily, (Nuphar variegata) spatterdock, (Spirodela polyrhiza) large duckweed, (Lemna minor) small duckweed.
Occurrence Remarks:
Located floating at or just under the surface in the southeastern boat canal of lake.