northern singlespike sedge —  Carex scirpoidea {sedge family — Cyperaceae}
Flora of the Yukon Territory, Cody, p. 169b
 { 1/1600 sec, f2.7} – { , Kluane National Park, Yukon} – {01/06/08 Sunday, June 1, 2008; 1:37:03 PM}