Bell Atlas - Occurrence Profile

Bell Museum plants (MIN:Plants)

Catalog #: 972943

Occurrence ID: b9fa7fd8-0d5f-41a7-9ad0-fa72dd03da77

Secondary Catalog #: 1398496

Taxon: Equisetum arvense L.

Family: Equisetaceae

Determiner: Lee, Michael (04/Jun/2012)

Collector: Lee, Michael

Number: 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.

Latitude/Longitude: 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 Taxa: 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

Open Medium Image

Open Large Image

http://creativecommons.org/publicdomain/zero/1.0/

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 about this specimen, please contact: Dr. George Weiblen (museum-herbarium@umn.edu)

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