Ulothrix variabilis Kütz.

• Region

  North America

• Country

  United States of America

• State/Province

  California

• County/Municipio

  Alameda Co.

• City/Township

  Berkeley

• Locality

  campus of University of California, in a water trough

• Coordinates

  37.8741, -122.252

• Coordinate Uncertainty (m)

  1391.57

• Georeferencing Method

  Georeferencing Quick Reference Guide, Version 2012. Couldn't find trough. Located coordinates of approx geogr. center of UC Berkeley. Measured from coord. to farthest extent of the campus to find linear extent (1380 m). Used MaNIS Georef. Calculator to find uncertainty (Bounded Area).

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

NEW fORK BOTANICAL GARDEN
02349081
Phycotheca Boreali-Americana
Collins, Bolden and Setchell
1373. Ulothrix variabilis Kuetz.
Kuetzing, Sp. Alg., p. 346, 1849.
Hazen, Mem. Torrey Bot. Club, Vol. XI, p. 152, PL XXI, figs.
5-7, 1902.
Hormiscia subtilis var. variabilis De Toni, Syll. Alg., Vol. I, p.
160,1889.
a.	Form with cells considerably longer than usual. In a
water trough, Campus of University of California, Berkeley, Cal-
ifornia, June 26, 1906.
N. L. GARDNER.
b.	Hormospora form, with short cells and thick, gelatinous
walls. In a small stream, Mount Tamalpais, Marin County, Cali-
fornia, Tune 23, 1906.
W. J. V. OSTERHOUT.
	
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botanical garden
02349083 ......
Pbyootheca Boreali-Americana
Collins, Holden and Setchell
1374. Hormospora purpurea
Wolle.
Wolle, Amer. Micr. Jour., Vol. I, p. 22, 1880; F. W. Algae of
the U. S., Pl. CXXIV, figs. 17-20, note at p. 133; in Wittr.
Nordst. and Lagerh., Alg. Exsicc., No. 1358.
Forming slightly pinkish loose tufts on submerged rocks,
outlet of Lake Chocorua, New Hampshire, Sept. 16, 1906.
P. S. COLLINS.
Nothing appears to have been ascertained as to the affinities
of this plant; the probabilities still seem to favor its relation to
the Bangiaceae, but there is nothing definite.
02349081
02349083
02349082