WIS : VP
University of Wisconsin - Madison
Catalog #: v0022293WIS
Taxon: Eleocharis engelmannii var. detonsa A.Gray
Family: Cyperaceae
Determiner: Smith, S. Galen (2002)
Collector: Cochrane, Theodore S.   13189   
Date: 1993-09-30
Verbatim Date: 1993-09-30
Locality: United States, Wisconsin, Dane, Oregon. N shore of Lake Barney, S side Co. Hwy. M, 2 mi due S of Oregon.
42.95411362  -89.41251179 +-569m.
Verbatim Coordinates: T06N R09E sec34 NE4;
Georeference Remarks: Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Habitat: Highly disturbed, grassy muddy ground, actively and heavily grazed by a herd of horses that apparently goes out into the water. With Artemisia artemisiifolia, Bidens cernua, Echinochloa crusgalli, Cyperus engelmannii, Polygonum hydropiper, Amaranthus,. little if anything else. Culms very unequal in length, but short ones more numerous than usual, and all are decumbent. The habit is thus suggestive of a different species (it reminds me of E. intermedia), especially when compared with 13188, with which these plants (13189) growing, w/ softer, erect to strongly ascending, taller culms, & longer, rel. narrower, lighter-colored spikelets.[see label]BER1998.[few achenes in packet- Mixed collection with E. ovata [v0041853WIS] SGSmith 2002]
Images
Record Id: ecaa28ab-d7fb-40db-9a82-a64346395fba
Occurrence ID (GUID): a7a30e3d-82b2-400f-af15-e339d9778356
For additional information on this occurrence, please contact: Mary Ann Feist (mfeist@wisc.edu)
Base Layer
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