University of Wisconsin - Madison
Catalog #: v0220928WIS
Taxon: Sparganium angustifolium Michx.
Family: Typhaceae
Collector: Cochrane, Theodore S.; Tans, William E.; Hansen, Bruce F.   7625   
Date: 1976-07-28
Locality: United States, Wisconsin, Vilas, Minoqua Region: Little John Jr. Lake = Weber Lake of Fassett refs.
46.00395195  -89.64762275 +-1138m.  164860
Verbatim Coordinates: T41N R07E sec29
Georeference Remarks: Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Habitat: Small (surface area=25 acres), shallow (max. depth = 26 feet) seepage lake of very low fertility; water very clear, acidic; bottom sand and gravel. Only 9 vascular plant spp. present in the whole lake, the 6 with rosette habit all abundant, mostly submerged and sterile, partly hidden under 1 inch deep layer of loose muck and algae. Habitats and associates for 7624-7636: C.: Nearshore emergent aquatics, one small colony of each of 3 spp., all intermingled, on loose coarse peat over bottom; assoc.: Sparganium angustifolium, Eleocharis robbinsii, and Nuphar variegatum, in small bay adjacent bog.
Specimen Images
Record Id: fe1fb571-4af4-4a39-a002-78f47ccaf806
Occurrence ID (GUID): c950ef12-f95b-11e2-9dec-002590257708
For additional information on this occurrence, please contact: Mary Ann Feist (mfeist@wisc.edu)
Base Layer
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