The discovery of Draba pennellii Rollins and D. pedicellata (Rollins & R.A. Price) Windham var. pedicellata, both previously known only from Nevada, is reported here from the Deep Creek Mountains of western Utah. The documentation of significant populations of D. pennellii and D. pedicellata var. pedicellata in Utah is important for accurate botanical inventories and floristic studies in both Utah and Nevada. New distribution records for D. kassii S.L. Welsh, D. novolympica Payson & St. John, and Hackelia ibapensis L.M. Shultz & J.S. Shultz are described, and the significance of these range extensions and new populations is discussed.
Harris, James G.
"First reports of Draba pennellii and Draba pedicellata (Cruciferae) in Utah, and new distribution records for Draba kassii, Draba novolympica, and Hackelia ibapensis (Boraginaceae).,"
Western North American Naturalist: Vol. 70
, Article 16.
Available at: http://scholarsarchive.byu.edu/wnan/vol70/iss2/16