University of Wisconsin - Madison
Catalog #: v0039863WIS
Taxon: Polygonum convolvulus L.
Family: Polygonaceae
Collector: Cochrane, Theodore S.; Cochrane, Barbara A.   13717   
Date: 1997-07-19
Verbatim Date: 1997-07-19
Locality: United States, Wisconsin, Adams, SOHLBERG SILVER LAKE SNA (No. 166), 0.5 mi. E of the S end of 18th AV and 0.5 mi. S of Dyke DR, 7.5 mi. SW (airline distance) of Adams, 1.5 mi. E of Castle Rock Flowage.
43.88929574  -89.91035262 +-285m.
Verbatim Coordinates: T16N R05E sec09 NE4NW4;
Georeference Remarks: Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Elevation: 262 meters
Verbatim Elevation: 860 ft
Habitat: Small shallow seepage lake with very soft alkaline water. Seasonal and yearly fluctuations in water level maintain sandy and mucky shoreline in open condition. Collected plants from near the boat launch at the W end, in the transition zone between little-used vehicle track and surrounding extensive Black Oak-Jack Pine woodland. Semishade; very sandy soil; assoc.: Carex pensylvanica (very abundant), Polygonum convolvulus, Euphorbia corollata, and Tephrosia virginiana under a River Birch tree.
Record Id: cc78c4d3-ff53-4de6-af52-ca743e0c7a79
Occurrence ID (GUID): e71ddca7-55af-43b1-a835-8d7b0709aab2
For additional information on this occurrence, please contact: Mary Ann Feist (mfeist@wisc.edu)
Base Layer
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