University of Wisconsin - Madison
Catalog #: v0029624WIS
Taxon: Bidens trichosperma (Michx.) Britton
Family: Asteraceae
Determiner: Cochrane, Theodore S. (1995-04-01)
Collector: Griffin, T.; Epstein, Eric J.; Braker, Nancy   20   
Date: 1993-08-31
Locality: United States, Wisconsin, Walworth, About 0.1mi. N of Lulu Lake and 50m W of the Mukwonago River. The fen stretches from the Oak savanna islands S tip to the river.
42.8378749  -88.45149183 +-285m.  68232
Verbatim Coordinates: T04N R17E sec02
Georeference Remarks: Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Habitat: Fen, growing in damp, peaty substrate. In full sun. Dominant vegetation are sedges. Associates include Potentilla fruticosa and Cornus sp.
Specimen Images
Record Id: 5372e4a6-41ad-42b5-ad0e-0ed921184cd9
Occurrence ID (GUID): b4e5177e-f95b-11e2-9dec-002590257708
For additional information on this occurrence, please contact: Mary Ann Feist (mfeist@wisc.edu)
Base Layer
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