Polysiphonia nigrescens (Huds.) Grev. ex Harv.

  • Filed As

    Rhodomelaceae
    Polysiphonia nigrescens (Huds.) Grev. ex Harv.

  • Collector(s)

    W. M. Laetsch s.n., 25 Jun 1954

  • Location

    United States of America. Massachusetts. Dukes Co. Penikese Island.

  • Identifiers

    NY Barcode: 02187526

    Occurrence ID: c40d6473-d7d5-4f59-8fee-0ad1c21bd165

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Massachusetts

  • County/Municipio

    Dukes Co.

  • Locality

    Penikese Island

  • Coordinates

    41.4507, -70.9213

  • Coordinate Uncertainty (m)

    567.569

  • Georeferencing Method

    Georeferencing Quick Reference Guide, Version 2012. Can't find pond. Located coordinates of geogr. center of Penikese Island. Measured from coord. to farthest extent of the island to find linear extent (556 m). Used MaNIS Georef. Calculator to find uncertainty (Bounded Area).

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

VA' ,®/<ś?"> c^l
Rhodophyta
Polysiphonia nigrescens (Huds.) ^
Grev.
Penikese Island, Mass. ^
6/25/54 Laetsch
BOTANICAL
Garde**
.?PTan,cal garden
02187526
02187526