white spruce —  Picea glauca {pine family — Pinaceae}
Flora of the Yukon Territory, Cody, p. 049a
 { 1/30 sec, f16.0} – {McIntyre Ck. college, Whitehorse, Yukon} – {11/08/09 Tuesday, August 11, 2009; 4:21:25 PM}