]> GH barcode-01564714 United States of America Michigan Whitefish Lake (South Manistique Lake) south of Curtis at S. Manistique Lake Forest Campground, Sect 27, T44N, R12W Potamogeton epihydrus var. nuttallii (Chamisso & Schlechtendal) Fernald (Chamisso & Schlechtendal) Fernald 2021-02-11 06:34:42 C. B. Hellquist