Spirogyra calospora

• Region

  North America

• Country

  United States of America

• State/Province

  Connecticut

• County/Municipio

  New London Co.

• City/Township

  Norwich

• Locality

  in a small pond

• Coordinates

  41.5494, -72.0717

• Coordinate Uncertainty (m)

  6551.57

• Georeferencing Method

  Georeferencing Quick Reference Guide, Version 2012. Located coordinates of geogr. center of Norwich. Measured from coord. to farthest extent of the city to find linear extent (6540 m). Used MaNIS Georef. Calculator to find uncertainty (Bounded Area).

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

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Phycotheca Boreali-Americana. Collins, Holden, and Setchell.
360. Spirogyra calospora cieve.
Cleve, Monogr. Svensk. Zygnem., p. 26. Pl. VIII, figs. 1-5, 1868.
Petit, Spirogyres des Environs de Paris, p. 11, PI. II, figs. 11-13, 1880.
Wolle, F. W. Algae of the U. S., p. 209, 1887.
a.	Conjugating ; spores immature ; Middlesex Fells, Massachu-
setts, May 14, 1894.
F. S. COLLINS.
b.	With young spores ; in yellowish green, cloudy masses, in
a small pond, Norwich, Connecticut, Apr. 20, 1892.
W. A. SETCHELL.
c.	With ripe spores ; near New Haven, Connecticut, May 4,
1892.
W. A. SETCHELL.
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