Micrasterias truncata (Corda) Bréb.

• Region

  North America

• Country

  United States of America

• State/Province

  Massachusetts

• County/Municipio

  Barnstable Co.

• City/Township

  Eastham

• Coordinates

  41.8371, -69.9734

• Coordinate Uncertainty (m)

  5561.57

• Georeferencing Method

  Georeferencing Quick Reference Guide, Version 2012. Located coordinates of geogr. center of Eastham. Measured from coord. to farthest extent of the area to find linear extent (5550 m). Input info. into MaNIS Georef. Calc. to find uncertainty radius (Bounded Area).

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

Phycotheca Boreali-Americana. Collins, Holden 6 Setchell.

1617. Micrasterias truncata (Co,da)À1''

Brébisson in Ralfs, Brit. Desm., p. 75, PI. VIIIj fig. 4, PÏèM/®'*
fig. 5, 1848.

Wood, F. W. Algae of N. A., p. 144, Pl. XXI, fig. 15, 1873.
Wolle, Desm. of the U. S., p. 114, Pl. XXVIII, fig. 6, 1884.

De Toni, Syll. Alg., Vol. I, p. 1115, 1889.

Cosmarium truncatum Corda, Almanach de Carlsbad, 1835, p. 180,
Pl. II, figs. 23&24, 1834.

In a small muddy pond, Eastham, Massachusetts, Sept. 12, 1909,
in company with more or less abundant Euastrum bidentatum
Naeg., and other desmids,

F. S. COLLINS.

BOTANICAL

02014492