Potamogeton heterophyllus Schreb.

Examined r«
NORTH AMERICAN FlUKA
y^lJuJU SoWt
* P.
GEOLOGICAL AND NATURAL HISTORY SURVEY
C\ f	OF MINNESOTA.
Revision Broad-leaved N. Am. Species of Potamogeton
vermilion Lake, Minn. Lat. 48°
July,/. V 1886
Coll, 4 t'^‘.Botanist in Charge.	f _*kj
< L- % Bailey, Jr. (B), and E. W, D. Solway, (H)
NEW YORK BOTANICAL GARDEN
POTAMOGETON GRAMINEUS Linnaeus
?ar. MAXIMUS Morong ex B«nn»tt
03710275