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University of Wisconsin-Madison, Wisconsin State Herbarium
(WIS)
Catalog #: v0293770WIS
Occurrence ID (GUID): a255b539-ea0d-4598-860e-b45f7a2d31f7
Taxon: Amaranthus tuberculatus (Moq.) J. D. Sauer
Family: Amaranthaceae
Determiner: M. Nee (2013-00-00)
Collector: M. Nee
Number: 60472
Date: 2013-09-07
Verbatim Date: 7 Sept. 2013
Locality: United States, Wisconsin, Iowa, 5 km NW of Avoca
43.207469  -90.352525 +-352m.  WGS84
Verbatim Coordinates: 43° 12' 27", 90° 21' 06"
Habitat: Sandbar in Wisconsin River
Substrate: Bare sand
Associated Species: Mollugo verticillata, Cyperus squarrosus, Amaranthus tuberculatus, Eragrostis pectinacea, Hemicarpha micrantha, Persicaria lapathifolia, Persicaria pensylvanica
Description: Some plants erect and yellow-green, some prostrate and dark reddish
Notes: Thin but extensive stand of minute plants in unshaded, bare sand. Plants healthy but dwarf and evidently this sandbar has only recently emerged above water
Specimen Images
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Usage Rights: http://creativecommons.org/licenses/by-nc/3.0/
Record ID: a255b539-ea0d-4598-860e-b45f7a2d31f7
For additional information on this specimen, please contact: Kenneth M. Cameron (kmcameron@wisc.edu)
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