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

Upcoming Events

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa

Photos from the 2010 Workshop in Grinnell, Iowa

Photos from the 2009 gathering in Washington


Subfamily Psocinae

Group of bark lice or Bark louse - Cerastipsocus venosus Cerastipsocus venosus Herd III Report - Cerastipsocus venosus Herd II Report - Cerastipsocus venosus Cerastipsocus trifasciatus Bug to ID - Cerastipsocus venosus Common Barklouse - Cerastipsocus venosus - male

Bark louse - Metylophorus novaescotiae Bark Louse - Metylophorus purus Barklouse - Metylophorus novaescotiae What am I? - Metylophorus novaescotiae - female small green - Metylophorus purus - male common barklouse - Metylophorus purus - male Nymph on Pine Branch - Metylophorus novaescotiae Insect - Metylophorus novaescotiae

Teliapsocus? - Psocus crosbyi Hyalopsocus sp. - Hyalopsocus - female Unknown Barklice - Psocus leidyi barklouse - Hyalopsocus floridanus Flying thingy - Psocus leidyi Hyalopsocus striatus - male Hyalopsocus striatus - female Psocus leidyi - female

Common Barklouse - Indiopsocus lanceolatus Barklice ID - Loensia maculosa Frass-covered barklouse - Trichadenotecnum Frass-covered barklouse - Trichadenotecnum possible booklouse - Camelopsocus tucsonensis Indiopsous palmatus - Indiopsocus palmatus - female Mottled bark louse? - Loensia moesta Psocid - Loensia conspersa