Taxon:
Lactuca canadensis L.
Family: Asteraceae
Determiner: Iltis, Hugh H. (1993-01-01)
Collector:
Cochrane, Theodore S.; Cochrane, Barbara A. 8682
Date: 1978-09-03
Locality:
United States, Wisconsin, Green, Albany RR Prairie, along Sugar River Trail W of CTH Hwy E, 0.8mi. N of latter's jct with Hwy 59, 1mi. N of Albany. Former Chicago, Milwaukee, St. Paul & Pacific RR.
42.72467283 -89.43476171 +-285m. 115574
Verbatim Coordinates:
T03N 03N R09E 09E sec21 21
Georeference Remarks:
Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Habitat:
RR prairie along river. Medium-good stand of dry prairie on undulating ground; Waukesha sandy loam, the surface layer here sandy, acidic, former RR. Usually (not always) on weedier, more open edges. Agropyron repens, Polygonatum biflorum, Silene sp., Melilotus alba, Euphorbia corollata, Vitis riparia, Cornus amomum ssp. obliqua, Asclepias verticillata, Monarda fistulosa.
Record Id: dfff0dce-11aa-4ccb-a8c7-af06c510a4f5
Occurrence ID (GUID):
be2805bc-f95b-11e2-9dec-002590257708