Hapalosiphon fontinalis var. tenuissimus (Grunow) Collins, Holden & Setch.

• Region

  North America

• Country

  United States of America

• State/Province

  Massachusetts

• County/Municipio

  Middlesex Co.

• City/Township

  Medford

• Locality

  Spot Pond

• Coordinates

  42.4553, -71.0922

• Coordinate Uncertainty (m)

  1231.57

• Georeferencing Method

  Georeferencing Quick Reference Guide, Version 2012. Located coordinates on shore closest to geogr. center of Spot Pond. Measured from coord. to farthest extent of the pond to find linear extent (1220 m). Used MaNIS Georef. Calculator to find uncertainty (Bounded Area).

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

Phjfootheca Borealj-Americana. Collins, Noktoii, ami Setchell.
212. HapalosipbM fORtSaalis (Ag.) Bornet,
var. tenuissimus cwoiie).
Bornet, Bulletin de la Soc. Bot. de France, Vol. XXXVI, p. 13
(of repriat), 1889.
H. tenuissimus Wolle, F.W. Algee of the U. 8., p. 277, PI. CXCYI,
figs. 20 & 21, 1887.
Attached to under side of Nuphar leaves ;
a. Mill Pond, Lantern HiH* Ledyard, Conn., Sept. 18, 1892.
W. A. SETCHELL.
bi Spot Pond, Medford, Mass., Sept. 21 1890.
F. S. COLLINS.
02049113
02049112