Cosmarium subtumidum Nordst.

  • Filed As

    Desmidiaceae
    Cosmarium subtumidum Nordst.

  • Collector(s)

    C. Bullard s.n., 04 Jun 1916

  • Location

    United States of America. Massachusetts. Essex Co. North Saugus. Walden Pond, in swamp below dam.

  • Identifiers

    NY Barcode: 02344035

    Occurrence ID: af3946e0-fe5c-4c81-9171-20fac53bc286

  • Exsiccatae

    Phycotheca Boreali-Americana, a collection of dried specimens of the Algae of North America

    Exsiccatae Number: 2119

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  • Kingdom

    Algae

  • Division

    Charophyta

  • Class

    Zygnematophyceae

  • Order

    Zygnematales

  • Family

    Desmidiaceae

  • All Determinations

    Cosmarium subtumidum Nordst.

  • Region

    North America

  • Country

    United States of America

  • State/Province

    Massachusetts

  • County/Municipio

    Essex Co.

  • City/Township

    North Saugus

  • Locality

    Walden Pond, in swamp below dam

  • Coordinates

    42.4933, -70.9976

  • Coordinate Uncertainty (m)

    3371.57

  • Georeferencing Method

    BioGeomancer, Guide to Best Practices for Georefer. Located coordinates on shore closest to approx. geogr. center of Walden Pond. Measured from coord. to farthest extent of the pond; doubled = linear extent (3360 m). Input info into MaNIS Georef. Calc. to find uncert. radius (Near a Feature).

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

2119
Phycotheca Boreali-Americana.	Collins, Holden and Setchell.
2119. Gosmarium subtumidum Nordst.
Nordstedt in Nordst. & Wittr, Alg. Exsicc., No. 172, 1878.
De Toni, Syll. Alg., Vol. I, p. 950, 1889.
West, Monogr. Brit. Desm., Vol. II, p. 192, PI. LXIII, figs.
18-20, 1905.
In swamp below dam, Walden Pond, North Saugus, Massa-
chusetts, June 4, 1916.
CHARLES BULLARD.
02344035