bitter cress —  Cardamine bellidifolia {mustard family — Brassicaceae (Cruciferae)}
Flora of the Yukon Territory, Cody, p. 331a
 { 1/60 sec, f8.0} – { , Mayo, Keno, Yukon} – {03/07/03 Thursday, July 3, 2003; 4:23:08 PM}