Laminaria saccharina (L.) J.V.Lamour.

• Region

  North America

• Country

  United States of America

• State/Province

  Massachusetts

• County/Municipio

  Essex Co.

• City/Township

  Nahant

• Locality

  in tide pools near low water mark

• Coordinates

  42.4308, -70.9331

• Coordinate Uncertainty (m)

  2901.57

• Georeferencing Method

  Georeferencing Quick Reference Guide, Version 2012. Located coordinates of midpoint Nahant shore. Measured from coord. to farthest extent of the shore to find linear extent (2890 m). Used MaNIS Georef. Calculator to find uncertainty (Bounded Area).

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

02256881
COLUMBIA j
j^N I y g R-sr	1 J'
Phycothec* Borall-Americama. Collins, HoUn, and SetcluU.
XXXII. Laminaria saccharina a.) Lamour.
Lamouroux, Essai sur les Thalass., p. 22,1813.
Harvey, Nereis Bor.-Am., part 1, p. 92,1852, in part.
Farlow, Proc. Amer. Acad., Vol. X, p. 355, 1876; Report of U. 8. Pish
Commission for 1875, p. 707,1876; N. E. Marine Algae, p. 93, 1881, all in
part.
DeToni, Sylloge Algarum, Vol. Ill, p. 346,1895.
L. saccharina forma normalis Setchell, Rhodora, Vol. II, p. 146,1900.
a.	Young plants in tide pools near low water mark, Nahant, Mas-
sachusetts, April and May, 1900.
b.	Washed ashore, Revere Beach, Massachusetts, April 15, 1900.
c.	Portion of mature frond with unilocular sporangia, Nahaat,
Massachusetts, May 30, 1900.
F. S. COLLINS-
02256881
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