Taxon:Wolffia columbiana H. Karst. Family: Araceae
Collector:
Farr, Patricia M. 8
Date: 1979-09-30
Verbatim Date: 1979-9-30
Locality:
United States, Wisconsin, Portage, N/A
44.47911249 -89.57410467 37034
Verbatim Coordinates:
T23N R08E sec17
Habitat:
In overslow waters of a well oxygenated pond, surrounded by a mixed hardwood forest. Normal flow of the pond is plugged by a beaver's actions.