Xanthidium fasciculatum var. subalpinum Wolle

• Region

  North America

• Country

  United States of America

• State/Province

  Massachusetts

• County/Municipio

  Middlesex Co.

• Locality

  Middlesex Fells, Shiner Pool, with other desmids, among Myriophyllum

• Coordinates

  42.4524, -71.1015

• Coordinate Uncertainty (m)

  3481.38

• Georeferencing Method

  Georeferencing Quick Reference Guide, Version 2012. Can't find Shiner Pond. Located coordinates of geogr. center of Middlesex Fells. Measured from coord. to farthest extent of the park to find linear extent (3470 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 and Setchell.
1824. Xantiiidium fasciculatum Ehrenb.
var. subalpinum woiie.
Wolle, Bull. Torrey Bot. Club, Vol. XII, p. 3, 1885; F. W.
Algae of the U. S., p. 34, PI. LVI, fig. 9, 1888; Desm. of
the U. S., 2d ed., p. 101, PI. XLV, fig. 9, 1892.
De Toni, Syll. Alg., Vol. I, p. 919, 1889.
Among Myriophyllum, with other desmids, Shiner Pool,
Middlesex Fells, Massachusetts, Sept. 24, 1911.
F. S. COLLINS.
02343755