]> GH barcode-00946624 United States of America Montana near Holland Creek below Upper Holland Lake; Swan Range, about 80 miles northeast of Missoula. Twp. 20 N., R. 15 W., S. 29 Boechera nuttallii (Kuntze) Dorn (Kuntze) Dorn 2020-10-26 15:35:20 A. J. Cronquist