Sphenopholis intermedia (Rydb.) Rydb.

  • Filed As

    Poaceae
    Sphenopholis intermedia (Rydb.) Rydb.

  • Collector(s)

    S. D. Swanson 1257, 07 Jul 1975

  • Location

    United States of America. Minnesota. Houston Co. Site 72, S end of dredge spoil island along the main channel; Salix community, shore flora, and shrubs dominated different portions of the island. Common in low, wet sand in the middle of island.

  • Specimen Notes

    Record databased by staff or volunteers in the Tri-Trophic Thematic Collections Network Symbiota Portal. Transferred to NYGB database on 17 Dec. 2015.

  • Identifiers

    NY Barcode: 1787425

    Occurrence ID: 7af5a498-6934-4112-b5ad-788a8e3ac9bb

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Minnesota

  • County/Municipio

    Houston Co.

  • Locality

    Site 72, S end of dredge spoil island along the main channel; Salix community, shore flora, and shrubs dominated different portions of the island. Common in low, wet sand in the middle of island

  • Coordinates

    43.6463, -91.2425

  • Coordinate Uncertainty (m)

    1221.57

  • Georeferencing Method

    Georeferencing Quick Reference Guide, Version 2012. Referred to satellite image on specimen to georeference the approximate geographic midpoint of Site 72, where the specimen was collected. Used image of specimen stored KE EMu. Specimen occurrence created 2015-03-26, barcode # 02373239, IRN # 2575342. Georeferenced to the approximate geographic midpoint of Site 72, within the Mississippi River, Houston County, Minnesota. Used Google Maps – Earth/Map views to locate Site 72, within the Mississippi River, Minnesota. Used the Google Maps - What's Here Tool to find the coordinates of the approximate geographic center of Site 72. Used the Google Maps – Measure Distance Tool to find the linear extent by measuring from the selected coordinates of Site 72 to the closest definable feature along the Mississippi shore(at: 43.649184, -91.228041). Input coordinates, coordinate source (locality description), datum (WGS84), coordinate precision (.00001 degrees), extent of named place (1210m), and measurement error (10 m) into the MaNIS Georeferencing Calculator to find the uncertainty radius (according to the Georeferencing Quick Reference Guide, Named Place: Bounded Area).

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

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BOTANICAL
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01787425""

HERBARIUM OF
THE UNIVERSITY OF WISCONSIN-LA CROSSE
La Crosse, Wisconsin

FLORISTIC STUDY OF THE MISSISSIPPI RIVER
(NAVIGATION POOL #8)

Sphenopholis intermedia (Rydb.) Rydb.

Minn., Houston Co., Site 72, S end of dredge spoil island
along the main channel; Salix cxjnrtunity, shore flora,
and shrubs dcminated different particns of the island.
Comrion, in low, wet sand in middle of island.

Coll: STEVEN D. SWANSON No. 1257	Date. 7 Jlil 1975

FUNDED BY THE ARMY CORPS OF ENGINEERS

01787425