Potamogeton epihydrus Raf.

Herbarium of the University of Alabama
Potamogeton epihydrus Raf.
det. Robert R. Haynes	19 79
PLANTS OF MARYLAND
NEVV YORK BOTANICAL GARDEN
03709102
HERBARIUM OP THE OHIO STATE UNIVERSITY
Potamogeton epihydrus Raf.
Robert R. Haynes 1972
mfïà&i ELLSWORTH P. KILLIP, Collector
03709102