]> GH barcode-01746050 United States of America New York Forked Lake Potamogeton pusillus subsp. tenuissimus (Mertens & Koch) R. R. Haynes & Hellquist (Mertens & Koch) R. R. Haynes & Hellquist 2020-08-26 08:02:25 W. L. C. Muenscher & R. T. Clausen