Taxon:
Silphium laciniatum L.
Family: Asteraceae
Collector:
Cochrane, Theodore S.; Santana M., Francisco J. 12424
Date: 1990-07-07
Locality:
United States, Wisconsin, Walworth, Young Prairie (Wisconsin Natural Area No. 132), N of Bluff Rd., 4.7 mi. (airline) due E of downtown Whitewater
42.84089449 -88.63719932 +-285m. 68727
Verbatim Coordinates:
T04N R16E sec05
Georeference Remarks:
Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Habitat:
Large virgin wet-mesic prairie, quite flat w/ seasonally flooded shallow depressions, surrounded by ag lands on all sides. Soil: dark-colored loam with sandy, clayey loam subsoil and a large amount of organic matter. Assoc.:. Sphenopholis intermedia, Koeleria macrantha, Lysimachia quadriflora, Geum aleppicum var. strictum, Rosa arkansana var. suffulta (abundant), Zizia aptera, Z. aurea, Pycnanthemum virginianum, Asclepias sullivantii, Galium boreale ssp.
Record Id: 6a49b733-07e7-4fdf-bacb-bd8ad1999e95
Occurrence ID (GUID):
b4f6c85c-f95b-11e2-9dec-002590257708