WIS : VP
University of Wisconsin - Madison
Catalog #: v0145817WIS
Taxon: Polygonum pensylvanicum (L.) M.Gómez
Family: Polygonaceae
Determiner: Cochrane, Theodore S. (Apr 1996)
Collector: Cochrane, Theodore S.; Zimmerman, James H., Class   7172   
Date: 1975-09-21
Verbatim Date: 1975-09-21
Locality: United States, Wisconsin, Sauk, Baraboo. S shore Devils Lake, 3mi. S of Baraboo in Devils Lake State Park.
43.41287143  -89.73369267 +-569m.
Verbatim Coordinates: 43 25'N, 089 44'W; T11N R06E sec24 SW4;
Georeference Remarks: Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Elevation: 287 meters
Verbatim Elevation: 940 ft
Habitat: Moist open sandy shore, once a thicket-hardwood swamp, now a filled area next to a boat landing. Assoc.: Alisma plantago-aquatica var. parviflorum, Agrostis gigantea, Leersia oryzoides, Panicum capillare, Juncus bufonius (rare), Cyperus diandrus, C. strigosus, Eleocharis acicularis, E. engelmannii, Scirpus validus, S. Fluviatilis, S. atrovirens, S. purshianus, Rumex altissimus, Penthorum sedoides, Polygonum pensylvanicum, Rorippa islandica var. fernaldiana, Acalypha rhomboidea, Hypericum majus, Lysimachia hybrida, Verbena hastata, Mimulus ringens (rare), Lindernia dubia, Galium tinctoium, Eupatorium perfoliatum, Conyza canadensis, Ambrosia artemisiifolia, Bidens frondosa, B. cernua, Aster ontarionis, and Xanthium strumarium.
Images
Record Id: 1845bd9b-dc01-43f8-854f-e727461bdc04
Occurrence ID (GUID): a82c64a2-4c09-44f8-ac8d-5c135d8a9f34
For additional information on this occurrence, please contact: Mary Ann Feist (mfeist@wisc.edu)
Base Layer
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