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Subfamily Amphigerontiinae

Common Barklouse - Amphigerontia petiolata Id Request - Amphigerontia Leafhopper? - Amphigerontia petiolata Bark louse with a green, patterned head - Amphigerontia montivaga Barklouse - Amphigerontia montivaga Barklouse - Amphigerontia petiolata Psocidae  - Amphigerontia montivaga Psocodea swept from vegetation - Amphigerontia bifasciata

Barklouse - Blaste opposita Blaste quieta - male Blaste longipennis - male Blaste sp. - Blaste Small pale barklouse - Blaste oregona Psocodea - Blaste longipennis Blaste sp.? - Blaste Blaste quieta - female

Common Barklouse - Blastopsocus variabilis - male Common Barklouse - Blastopsocus lithinus - male Common Barklouse - Blastopsocus lithinus barklice - Blastopsocus Bark Louse on Bark - Blastopsocus lithinus Blastopsocus johnstoni Mockford - Blastopsocus johnstoni - male Blastopsocus walshi - female Barklouse - Blastopsocus lithinus - male