Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Interactive image map to choose major taxa Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar
Upcoming Events

National Moth Week was July 19-27, and the Summer 2025 gathering in Louisiana, July 19-27

Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27


Order Psocodea - Barklice, Booklice, and Parasitic Lice

 
 
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Polypsocus corruptus - male Polypsocus corruptus - male Amphigerontia montivaga Metylophorus novaescotiae 4949 4949 4949 4949 Bark Louse - Metylophorus purus (?) Psocodea Eggs Psocodea Eggs Mesopsocus sp. Psocid Polypsocus corruptus 1.5 mm fast crawling looking mite? 1.5 mm fast crawling looking mite? 1.5 mm fast crawling looking mite? Psocodea Trichadenotecnum Unknown insects Ectopsocus unknown unknown Barklice?

 
 
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