American rockbrake; parsley fern —  Cryptogramma acrostichoides {ferns — Pteridaceae}
Flora of the Yukon Territory, Cody, p. 035x
 { 1/400 sec, f5.0} – {Monarch Mountain, Atlin, British Columbia} – {12/07/08 Saturday, July 12, 2008; 2:31:21 PM}