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For Insects, Spiders & Their Kin
For the United States & Canada
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Infraorder Homilopsocidea

Barklouse - Ectopsocus californicus 030212Blice1 - Peripsocus subfasciatus - male Lachesilla sulcata  - Lachesilla sulcata - female Unknown Barklouse - Lachesilla pacifica - male Stout Barklouse  - Peripsocus stagnivagus - female Ectopsocus? - Ectopsocus Barklouse for ID - Ectopsocus californicus barklouse - Philotarsus kwakiutl
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Psocodea (Barklice, Booklice, and Parasitic Lice)
Suborder Psocomorpha
Infraorder Homilopsocidea