xylemsyzygy:
'Anicia' Variable Checkerspot (Euphydryas chalcedona ssp anicia)
xylemsyzygy:
'Oregon' Old World Swallowtail (Papilio machaon ssp. oregonius)
xylemsyzygy:
Acmon Blue (Plebejus acmon)
xylemsyzygy:
Acmon Blue (Plebejus acmon)
xylemsyzygy:
Acmon Blue (Plebejus acmon)
xylemsyzygy:
Anise Swallowtail (Papilio zelicaon)
xylemsyzygy:
Arrowhead Blue (Glaucopsyche piasus)
xylemsyzygy:
Becker's White (Pontia beckerii)
xylemsyzygy:
Becker's White (Pontia beckerii)
xylemsyzygy:
Behr's Hairstreak (Satyrium behrii)
xylemsyzygy:
Blue Copper (Lycaena heteronea)
xylemsyzygy:
Blue Copper (Lycaena heteronea)
xylemsyzygy:
Blue Copper (Lycaena heteronea)
xylemsyzygy:
Boisduval's Blue (Plebejus icarioides)
xylemsyzygy:
Boisduval's Blue (Plebejus icarioides)
xylemsyzygy:
Boisduval's Blue (Plebejus icarioides)
xylemsyzygy:
California Hairstreak (Satyrium californica)
xylemsyzygy:
California Tortoiseshell (Nymphalis californica)
xylemsyzygy:
Callippe Fritillary (Speyeria callippe)
xylemsyzygy:
Chryxus Arctic (Oeneis chryxus)
xylemsyzygy:
Chryxus Arctic (Oeneis chryxus)
xylemsyzygy:
Clodius Parnassian (Parnassius clodius)
xylemsyzygy:
Clodius Parnassian (Parnassius clodius)
xylemsyzygy:
Clouded Sulphur (Colias philodice)
xylemsyzygy:
Common Alpine (Erebia epipsodea)
xylemsyzygy:
Common Branded Skipper (Hesperia comma)
xylemsyzygy:
Common Ringlet (Coenonympha tullia)
xylemsyzygy:
'Ochre' Common Ringlet (Coenonympha tullia ssp. ochracea)
xylemsyzygy:
Common Roadside-Skipper (Amblyscirtes vialis)
xylemsyzygy:
Common Wood-Nymph (Cercyonis pegala)
