WIS : VP
University of Wisconsin - Madison
Catalog #: v0324866WIS
Taxon: Sparganium americanum Nutt.
Family: Typhaceae
Collector: Sulman, Joshua D.   873   
Date: 2008-08-11
Locality: United States, Wisconsin, Vilas, Aurora Lake State Natural Area
46.015  -89.545
Verbatim Coordinates: 46° 0' 54" N, 89° 32' 42" W
Habitat: In 1 ft. of water, near southwest shore of lake, hard, rocky bottom with thin layer of silty sediment. Appears to be mixed pop. with S. emersum; few other species in immediate area except for Spirodella polyrhiza; Zizania palustris abundant nearby. Other associates near shore are Sagittaria latifolia, Eleocharis palustris.
Occurrence Remarks: Leaves greener, narrower than typical; infl compuond with 1 lower branch bearing 1 pistillate head, remnants of staminate heads. "Aurora Lake1"
Specimen Images
Record Id: 5a49f5b9-9952-4ed5-9fc6-1cee3603b318
Occurrence ID (GUID): 8d5a54d0-ec02-48db-97bd-14f03dd40874
For additional information on this occurrence, please contact: Mary Ann Feist (mfeist@wisc.edu)
Base Layer
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