]> GH barcode-01746039 United States of America New York Dunhams Bay just S of bridge. S end of Lake George ca. 2 1/2 mi. due NE of town of Lake George Potamogeton pusillus subsp. tenuissimus (Mertens & Koch) R. R. Haynes & Hellquist (Mertens & Koch) R. R. Haynes & Hellquist 2020-08-26 07:49:40 R. R. Haynes