]> GH barcode-01626748 United States of America Michigan "Marsh Lake" along Rte. 123, 0.8 mile NE of Auger Creek, 6.5 miles NE of Newberry, Sec. 23, T47N, R9W Myriophyllum farwellii Morong Morong 2021-02-09 12:10:32 C. B. Hellquist & R. R. Haynes