]> GH barcode-01695998 United States of America Michigan Kennedy Lake inlet 4.8 km SE of Germfask, Sect. 14, T44N, R13W Potamogeton pusillus subsp. tenuissimus (Mertens & Koch) R. R. Haynes & Hellquist (Mertens & Koch) R. R. Haynes & Hellquist 2021-02-16 06:42:37 C. B. Hellquist