Alnus incana subsp. rugosa (Du Roi) R.T.Clausen

  • Filed As

    Betulaceae
    Alnus incana subsp. rugosa (Du Roi) R.T.Clausen

  • Collector(s)

    M. L. Fernald 18 with H.H. Barlett, Apr. 14 and Oct. 14, 1906

  • Location

    United States of America. Massachusetts. Middlesex Co. Tewksbury. peaty shore of Round Pond.

  • Collection Notes

    Type no.

  • Identifiers

    NY Barcode: 2471769

    Occurrence ID: 1cfa4146-70fc-45da-8837-f9dc6be6e9bc

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    Send comments on this specimen record

  • Region

    North America

  • Country

    United States of America

  • State/Province

    Massachusetts

  • County/Municipio

    Middlesex Co.

  • City/Township

    Tewksbury

  • Locality

    peaty shore of Round Pond

  • Coordinates

    42.6031, -71.2334

  • Coordinate Uncertainty (m)

    312.569

  • Georeferencing Method

    Georeferencing Quick Reference Guide, Version 2012. Located coordinates on shore closest to geogr. center of Round Pond. Measured from coord. to farthest extent of the pond to find linear ext. (301 m). Used MaNIS Georef. Calculator to find uncertainty (Bounded Area).

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

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