Helenium autumnale L.

  • Filed As

    Asteraceae
    Helenium autumnale L.

  • Collector(s)

    F. Blanchard, 30 Aug 1892

  • Location

    United States of America. District of Columbia. Washington D.C. Bank of Potomac.

  • Identifiers

    NY Barcode: 2881865

    Occurrence ID: 2bc6deb2-ccfe-46d1-9708-a7ab7de3b542

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  • Kingdom

    Plantae

  • Division

    Magnoliophyta

  • Order

    Asterales

  • Family

    Asteraceae

  • All Determinations

    Helenium autumnale L.

  • Region

    North America

  • Country

    United States of America

  • State/Province

    District of Columbia

  • Locality

    Washington D.C. Bank of Potomac

  • Coordinates

    38.8822, -77.0448

  • Coordinate Uncertainty (m)

    8941.57

  • Georeferencing Method

    GEOLocate Web Application. Located coord. midpt. of Potomac River in DC by measuring between start+end of river within area, halving dist., finding shore near midpt. Measured from coord. - farthest ext of river = linear ext (8930 m). Input info into MaNIS Georef. Calc. =uncert.

  • Distribution

    Map all specimens of this taxon

tferk W. Bierner, 19T1
University of Texas Herbarium
Herb. FERDINAND BLANCHARD, M. D.
5ftT
OoH.y
Helenium autumnale L.
19S6
Helenium, autumnale L.
Examined in revisionai study of the decnrrent-
leaved species of Helenium L.
H. F. L. ROCK
02881865