]> GH barcode-00946484 United States of America Idaho Rock slide above Mill Creek Forest Camp, 12 miles W. of Challis. 7800 feet Boechera microphylla (Nuttall) Dorn (Nuttall) Dorn 2020-07-09 23:49:26 A. Cronquist [do not use; A. J. Cronquist]