]> GH barcode-01932645 United States of America Michigan shore of the Straits of Mackinac, Wilderness Road, west of Mackinaw City, Sec. 28, T39N, R4W Comandra umbellata (Linnaeus) Nuttall (Linnaeus) Nuttall 2020-12-26 05:46:10 C. B. Hellquist