Potamogeton pusillus var. tenuissimus Mert. & W.D.J.Koch

HERBARIUM OF THE UNIVERSITY OF ALABAMA
PLANTS OF UNITED STATES
OHIO
POTAMOGETONACEAE
Potamogeton pusillus L. subsp. tenuissimus (Mert. &
Koch) Haynes & C.B. Hellquist
Det. Robert R. Haynes 2001
18 inches of water in pond separated from Lake Erie by a sandy
beach
Uncommon
LUCAS COUNTY: 10 air mi. E of Oregon. Magee Marsh, Crane
Creek State Park, SE comer of Jerusalem Twp.
41°37'42"N 83°10'42"W	T10S R15E S12
Elevation: 575 ft.
03-Sep-1970	Marvin L. Roberts 734
03715934