]> GH barcode-01732635 United States of America Michigan Larks Lake 11.3 km NW of Pellston, Sects. 8, 9, 16, 17, T37N, R5W Stuckenia filiformis subspecies occidentalis (J.W. Robbins) Haynes, D.H. Les & M. Kral (J.W. Robbins) Haynes, D.H. Les & M. Kral 2021-03-06 06:11:34 C. B. Hellquist