Xanthidium fasciculatum var. subalpinum Wolle

  • Region

    North America

  • Country

    United States of America

  • State/Province

    Massachusetts

  • County/Municipio

    Middlesex Co.

  • Locality

    Middlesex Fells, Shiner Pool, with other desmids, among Myriophyllum

  • Coordinates

    42.4524, -71.1015

  • Coordinate Uncertainty (m)

    3481.38

  • Georeferencing Method

    Georeferencing Quick Reference Guide, Version 2012. Can't find Shiner Pond. Located coordinates of geogr. center of Middlesex Fells. Measured from coord. to farthest extent of the park to find linear extent (3470 m). Used MaNIS Georef. Calculator to find uncertainty (Bounded Area).

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

___Phycotheca Boreal ¡-Americana.	Collins, Holden and Setchell.

Colombia^ q^4, Xanthidium fasciculatum Ehrenb.
I	var. subalpinum woiie.

Wolle, Bull. Torrey Bot. Club, Vol. XII, p. 3, 1885; P. W.
Algae of the U. S., p. 34, PI. LVI, fig. 9, 1888; Desm. of
the U. S., 2d ed., p. 101, PI. XLV, fig. 9, 1892.

De Toni, Syll. Alg., Vol. I, p. 919, 1889.

Among Mynophyllum, with other desmids, Shiner Pool,
Middlesex Fells, Massachusetts, Sept. 24, 1911.

F. S. COLLINS.

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