FLORA OF NORTH AMERICA
Potamogeton jiljormis Pers. subsp. occidentalis
(J.W. Robbins) Hellquist & Haynes
C. B. Hellquist May 1994
M45
Hens/uuuiw or 'ri-us Uwwnnsrn or CALIFORNIA
A L A S K A
Potamogeton vaginatus Turcz. ?
Rooted in sand in   to 2 feet of water,
forming small colonies. Coarser and
lighter green than number 2083, P.
filiformis Pers.
Tangle Lakes, along Denali Highway ca. zo miles west of
Paxson`s (Richardson Highway), Alaska Range.
Altitude zgoo fcct.
Galen Smith 208)-1 2.7. August 1953

