]> GH barcode-01732626 United States of America Michigan Sturgeon River at fishing access 1/2 mi S of I75 along Trowbridge Rd, 3 1/2 mi S of Wolverine, Sec. 29, T33N, R2W Stuckenia filiformis subsp. occidentalis (J.W. Robbins) Haynes, D.H. Les & M. Kral (J.W. Robbins) Haynes, D.H. Les & M. Kral 2021-03-06 05:59:55 C. B. Hellquist