Cosmarium speciosum P.Lundell

  • Kingdom

    Algae

  • Division

    Charophyta

  • Class

    Zygnematophyceae

  • Order

    Zygnematales

  • Family

    Desmidiaceae

  • All Determinations

    Cosmarium speciosum P.Lundell

  • Region

    North America

  • Country

    United States of America

  • State/Province

    Vermont

  • Locality

    "Summit", wet rocks in the railway cut

  • Distribution

    Map all specimens of this taxon

Phycotheca Boreali-Americana.
Collins, Holden and Setchell.
2118. Gosmarium speciosum Lund.
Lund, Desm. Suec., p. 34, PL III, fig. 5, 1871.
Wolle, Desmids of the U. S., p. 87, PI. XIX, figs. 7, 8, 1884.
Dysphinctium speciosum De Toni, Syll. Alg., Vol. I, p. 891,
1889.
Wet rocks in the railway cut, “Summit,” Vermont, July
15, 1914.
CHARLES BULLARD.
Form approaching C. subspeciosum Nordst.
02344034