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Bell Museum plants
Catalog (Accession) #: 972943
Occurrence ID (GUID): b9fa7fd8-0d5f-41a7-9ad0-fa72dd03da77
Secondary Catalog (Accession) #: 1398496
Taxon: Equisetum arvense L.
Family: Equisetaceae
Determiner: Lee, Michael (04/Jun/2012)
Collector: Lee, Michael   MDL5882   
Date: 2012-06-04
Verbatim Date: 4 June 2012
Additional Collectors: Texler, Hannah
Locality: United States, Minnesota, Stearns, Rolling till plain along County Road 11, three miles north-northwest of St. Martin.
45.5436638289  -94.700620971
Verbatim Coordinates: 5044754N 367239E; T124N R32W sec15
Elevation: 363 meters
Verbatim Elevation: 1190 feet
Habitat: Occasional to abundant in a degraded calcareous fen, in a heavily grazed pasture just east of the road. Deep saturated marl (with abundant coral-like tan to gray concretions in upper part of soil profile) on a buoyant peat dome raised 2-5 feet above the adjacent gentle slope. Forming loose to dense patches, mostly in the zone immediately surrounding the central groundwater upwelling / emergence zone. Full sun.
Associated Species: Associates include Carex prairea, C. interior, C. stricta, Typha xglauca, Phalaris arundinacea, Parnassia glauca, Equisetum arvense, Packera aurea, Caltha palustris, Thalictrum dasycarpum, Eupatorium maculatum.
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: b9fa7fd8-0d5f-41a7-9ad0-fa72dd03da77
For additional information on this specimen, please contact: Dr. George Weiblen (museum-herbarium@umn.edu)
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