About 9 miles east of Bridgeport, WA. By "Ruben Blue Spring" on DeLorme atlas, off of Hwy 17. Sagebrush steppe, gentle hills, basalt outcrop. Around 1800-1900'. Near 47.9598N 119.5146W.
Horse Heaven Hills, WA. Off of Coffin Road, 1-1.5 miles east of interstate. Sagebrush steppe and grassland, hills and drainage, both near and far from road. Around 1200'. 46.0246N 119.1959W and 46.0227N 119.1779W.
Blue Mountains, OR. Ladd Canyon Road near I-84, gentle hill and fenceposts and broken rocks (basalt?). Some common Melanelia I couldn't collect on rocks. Around 3500'. 45.2147N 118.0261W.
Candelaria_pacifica f
Evernia_prunastri i
Letharia_vulpina i
Melanelia_elegantula f
Melanelia_exasperatula f
Melanelia_subolivacea i
Parmelia_sulcata f
Physcia_adscendens f
Physcia_dubia i
Physconia_isidiigera f
Physconia_perisidiosa i
Rhizoplaca_melanophthalma i
Umbilicaria_hyperborea f
Umbilicaria_phaea f
Xanthomendoza_fallax f
Xanthomendoza_fulva f
Xanthomendoza_montana f
Xanthomendoza_polycarpa i
Xanthoria_candelaria i


