Staurastrum furcigerum f. eustephanum (Ralfs) Nordst.

• Region

  North America

• Country

  United States of America

• State/Province

  Massachusetts

• County/Municipio

  Middlesex Co.

• City/Township

  Holliston

• Locality

  in a railway ditch

• Coordinates

  42.1971, -71.4413

• Coordinate Uncertainty (m)

  5731.41

• Georeferencing Method

  Georeferencing Quick Reference Guide, Version 2012. Located coordinates of geogr. center of Holliston. Measured from coord. to farthest extent of the town to find linear ext. (5710 m). Used MaNIS Georef. Calculator to find uncertainty (Bounded Area).

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

Phycotheca BoreaIi«Americana. Collins, Holden & Setchell.
1663.	Staurastrum furcigerum Breb.
forma custsphanuiii (Raifs) Nordst.
Nordstedt, Bornholms Desm., p. 207, 1888.
S. eustephanum Ralfs, Brit. Desm., p. 215, 1848.
Wood. F. W. Algae of N. A., p. 155, 1873.
Wolle, Desmids of the U. S., p. 147, PI. XLVIII, figs. 9 & 10, 1884.
De Toni, Syll, Alg., Vol. I, p. 1223, 1889.
Cosmocladium saxonicum De Bary.
De Bary, Flora, p. 321, PI. I, figs. 1-3, 1865.
De Toni, Syll. Alg., Vol. I, p. 804, 1889.
In a railway ditch, Hoiliston, Massachusetts, July, 4, 1910.
CHARLES BULLARD.
With zygospores of Staurastrum.
Phycotheca Boreall-Americana. Collins, Holden 6 Setchell.
1664.	Staurastrum muticum Br6b.
Brebisson in Ralfs, Brit. Desm., p. 125, PI. XXI, fig. 4; PI. XXXIV,
fig. 13, 1848.
Wood, F. W. Algae of N. A., p. 148, 1873.
Wolle, Desmids of the U. S., p. 119, PI. XXXIX, figs. 11 & 12, 1884.
De Toni, Syll. Alg., Vol. I, p. 1177, 1889.
Reading, Massachusetts, May 6, 1910.
CHARLES BULLARD.
With zygospores.
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