University of Wisconsin - Madison
Catalog #: v0198038WIS
Taxon: Silphium perfoliatum var. perfoliatum L.
Family: Asteraceae
Collector: Cochrane, Theodore S.   14303   
Date: 2004-09-11
Verbatim Date: 2004-09-11
Locality: United States, Wisconsin, Iowa, Rewey. Between the two bridges, Pecatonica River at CTH A, 5 mi. W of jct. CTH A with U.S. Hwy. 151, 2.5 mi. (airline distance) due E of Rewey, 8 mi. due WSW of Mineral Point.
42.84090396  -90.33618016 +-285m.
Verbatim Coordinates: T04N R01E sec11 NW4NE4;
Georeference Remarks: Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Elevation: 274 meters
Verbatim Elevation: 900 ft
Habitat: Semi-wooded floodplain; Acer negundo-1dom., Juglans nigra-2 dom., Salix spp.-3 dom., the understory of rank, weedy vegetation, all native spp. Assoc.: Aster lanceolatus, A. lateriflorus (very common), Clematis virginiana, Helianthus tuberosus, Calystegia sepium, Carex trichocarpa, Napaea dioica, Polygonum scandens, Rudbeckia laciniata, Thalictrum dasycarpum, Urtica dioica ssp. gracilis (abundant). Coarse perennial to 8 ft. tall. Sheet 4 of 4.
Record Id: e46684be-5dd5-4c95-a2fb-551787adf6bb
Occurrence ID (GUID): 761d4347-98b2-4e51-acc9-00a7787f199f
For additional information on this occurrence, please contact: Mary Ann Feist (mfeist@wisc.edu)
Base Layer
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