Potamogeton epihydrus Raf.

Herbarium of the University of Alabama
Potamogeton epihydrus Raf
det. Robert R. Haynes
Exaroinfd T*r
r-rRICAN FLOifc.
MhPTu
(TANIdAt.
;,AR
NEW YORK BOTANICAL GARDEN
03709137
03709137