Potamogeton epihydrus Raf.

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NORTH AMERICAN Fltfllfc.
THE NEW YORK BOTANICAL GARDEN
PLANTS FROM THE VICINITY OF LAKE PLACID,
ADIRONDACK MOUNTAINS, N. Y.
no: 7/^/
:
NEW YORK BOTANICAL GARDEN
03709105
Herbarium of the University of Alabama
Potamogeton epihydrus Raf.
det. Robert R. Haynes
19 79
p. A. RYDBERG, COLLECTOR. JULY, 1906.
03709105