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Bell Museum plants
Catalog (Accession) #: 986207
Occurrence ID (GUID): ff8b8045-e39f-4af4-b293-31ad74465514
Secondary Catalog (Accession) #: 1409299
Taxon: Spirodela polyrrhiza (L.) Schleiden
Family: Lemnaceae
Collector: Millaway, Courtney L.   CLM712   
Date: 2018-07-10
Verbatim Date: 10 July 2018
Additional Collectors: Sullivan, Courtney R.
Locality: United States, Minnesota, Wright, 6 miles southwest of Annandale.
45.22  -94.23 +-5m.  NAD83
Verbatim Coordinates: T120N R28W sec08
Elevation: 320 meters (1050ft)
Habitat: Found in the southernmost basin of Moose Lake (ID 86027100), an 85 acre mesotrophic lake situated in the Big Woods Ecological Subsection. Good water clarity. Majority of shoreline undeveloped. Near the public water access. Individuals found floating on the water's surface.
Substrate: Gravel substrate.
Associated Species: Associated with Brasenia schreberi, Ceratophyllum demersum, Heteranthera dubia, Elodea canadensis, Myriophyllum sibiricum, Nymphaea odorata, Nuphar variegata, Lemna trisulca, Riccia fluitans, Potamogeton zosteriformis, P. illinoensis, P. crispus, Utricularia intermedia, U. vulgaris.
Specimen Images
Rights Holder: Bell Museum, University of Minnesota
Access Rights: Users are required to adhere to Bell Museum collections policy. Questions may be directed to the curator in charge.
Record Id: ff8b8045-e39f-4af4-b293-31ad74465514
For additional information on this specimen, please contact: Dr. George Weiblen (museum-herbarium@umn.edu)
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