Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Subfamily Amphigerontiinae


Common Barklouse - Amphigerontia montivaga Common Barklouse - Amphigerontia - male Unknown Psocopteran - Amphigerontia bifasciata Amphigerontia bifasciata  - Amphigerontia bifasciata Amphigerontia? - Amphigerontia bifasciata - female Amphigerontia? - Amphigerontia bifasciata Psocodea - Amphigerontia petiolata Amphigerontia bifasciata female? - Amphigerontia bifasciata

Blaste - male Blaste posticata - female Blaste quieta (Hagen) - Blaste quieta - female Barklice - Blaste quieta Blaste posticata - female Common Barklouse - Blaste osceola - male UID psocid - Blaste quieta - female Blaste longipennis (Banks) 1918 - Blaste longipennis - male

Bark Louse - Blastopsocus lithinus Common Barklouse - Blastopsocus lithinus - male Blastopsocus johnstoni Mockford - Blastopsocus johnstoni - male Blastopsocus johnstoni Mockford - Blastopsocus johnstoni - female Blastopsocus johnstoni Mockford - Blastopsocus johnstoni - female Blastopsocus johnstoni Mockford - Blastopsocus johnstoni - female Pennsylvania Barklouse for ID  - Blastopsocus lithinus Blastopsocus variabilis? - Blastopsocus variabilis