tufted daisy; tufted fleabane —  Erigeron caespitosus {composite family — Asteraceae (Compositae)}
Flora of the Yukon Territory, Cody, p. 576a
and pigmy flower, fairy candelabra { 1/1000 sec, f5.6} – { , Klondike Hwy, South, Yukon} – {23/05/04 Sunday, May 23, 2004; 11:03:35 AM}