Potamogeton richardsonii (A.Benn.) Rydb.

Herbarium of the University of Alabama
Potamogeton richardsonii (Bennett) Rydberg
det. Robert R. Haynes
FLORA OF THE LAKE ONTARIO WATERSHED, NEW YORK
PLANTS COLLECTED IN 1939 BY
ROBERT T. CLAUSEN AND WENDELL A. HINKEY
Alt. 2^9 Feet
Potamogeton perfoliatns L*
(P. Riciiardsonii (Bexrn*) Ifcr<ib#)
In U ft. of water on gravelly ‘bottom
on east side of Niagara River at
Lewiston» Lewiston Township,
Niagara Coxmty	August 29
no71 ßflRQ
03716069