arnica —  Arnica angustifolia attenuata {composite family — Asteraceae (Compositae)}
Flora of the Yukon Territory, Cody, p. 555a
 { 1/100 sec, f3.5} – { , Mayo, Keno, Yukon} – {10/07/04 Saturday, July 10, 2004; 7:10:52 PM}