]> GH barcode-01106317 United States of America Idaho Rocky saddle on S.W. side of Mill Creek Guardian, 14 miles W. of Challis Draba densifolia Nuttall ex Torrey & A. Gray Nuttall ex Torrey & A. Gray 2020-11-04 10:41:04 A. Cronquist [do not use; A. J. Cronquist]