Phormidium fragile Gomont

  • Kingdom

    Bacteria

  • Division

    Cyanobacteria

  • Class

    Cyanophyceae

  • Order

    Oscillatoriales

  • Family

    Phormidiaceae

  • All Determinations

    Phormidium fragile Gomont

  • Region

    North America

  • Country

    United States of America

  • State/Province

    Massachusetts

  • County/Municipio

    Essex Co.

  • City/Township

    Nahant

  • Locality

    on shaded rocks

  • Coordinates

    42.4265, -70.9189

  • Coordinate Uncertainty (m)

    3152

  • Georeferencing Method

    GEOLocate Web Application. Used the GEOLocate Web Application to georeference to the city center.

  • Distribution

    Map all specimens of this taxon

Phycotheca Boreali«Americana.
Collins, Holden 6 Setchell
1609. Phormidium fragile (Menegh.) Gomont.
Gomont, Monogr. des Oscill., p. 183, PI, IV, figs. 13-15, 1893.
Forti, Syll. Myxophyc., p. 220, 1907.
Anabaena fragilis Meneghini, Conspectus Alg. Euganeae, p. 8,1837.
a.	Forming a very thin layer in a glass jar of salt water in the Phys-
iological Laboratory of the University of California, Berkeley, Cal-
ifornia, Jan. 24, 1906.
N. L. GARDNER.
b.	On shaded rocks, Nahant, Massachusetts, June 9, 1889, with
some mixture of Plectonema calothrichoides Gom.
F. S. COLLINS.
020 49 5.58