Cymbella cymbiformis C.Agardh

  • Region

    North America

  • Country

    United States of America

  • State/Province

    Wisconsin

  • County/Municipio

    Polk Co.

  • City/Township

    Osceola

  • Locality

    St. Croix river

  • Distribution

    Map all specimens of this taxon

^cClaT57?^.
HERBARIUM J
Josephine E. Tilden. American Algae, j.
V k'l
116. Cymbella cymbiformis (Kg.) Breb. Alg. Fala;\&
Valve linear-oblong, 87.5 mik. in length, dorsal margi.
ventral margin a little concave, somewhat inflated at
apex round, obtuse or slightly attenuate, with narrow .
scarcely dilated at the central nodule where it surrour
solitary point, slightly arcuate; striae about 6—7 in 10
St. Croix river, Osceola, Wisconsin.
J. E. T. 26 A;
NEW YORK BOTANICAL GARDEN
02113269
02113269