Potamogeton epihydrus Raf.

03709298
Herbarium of the University of Alabama
Potamogeton epihydrus Raf.
det. Robert R. Haynes	19 79
PLANTS OF ONTARIO, CANADA
THUNDER BAY DISTRICÒ	17
Potamogeton epihydrus
var. epihydrus
Quiet bay in 41 of water	mud on rocky
bottom.
Red Pine Island Saganaga Lake, Minnesota-
Thunder Bay Boundary.
No. 1261 Coll. C. E. Garton Aug. 15, 1950
H. K. Campbell
Det: ¡B* Boivin January 1951
Division of Botany, Science Service
Department of Agriculture, Ottawa, Canada.
03709298