Phormidium retzii (C.Agardh) Kütz. ex Gomont

• Region

  North America

• Country

  United States of America

• State/Province

  Connecticut

• Locality

  Quinebaug River, Lisbon

• Coordinates

  41.5691, -72.0108

• Coordinate Uncertainty (m)

  5081.57

• Georeferencing Method

  Georeferencing Quick Reference Guide, Version 2012. Located coord of geogr. center of Quinebaug River. Measured from selected coord to farthest extent of river to find linear extent (5070 m). Input info into MaNIS Georef. Calc. to find uncertainty radius.

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

Phycotheca Boreali-Americana. Collins, Holden, and Setchell.
3. Phormidium Retzii (Ag.) Gomont.
Gomont, Monogr. des Oscill., p. 195, PL V, fig. 6-9, 1893,
a.	Forming dark bluish purple gelatinous patches, often of con-
siderable extent on rocks in swiftly flowing current, Quinebaug River,
Lisbon, Conn., Sept. 12, 1892.
W. A. SETCHELL.
b In similar locality, Bridgeport, Conn.
ISAAC HOLDEN.
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02049010