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

2018 BugGuide Gathering in Virginia July 27-29: Registration and Discussion

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


Suborder Psocomorpha

Barklouse ID - Bertkauia crosbyana 020212Blice - Epipsocus 030812Blice3 - Epipsocus Barklouse - Bertkauia crosbyana Bertkauia lepicidinaria - female Bertkauia crosbyana - female Bertkauia crosbyana - female Bertkauia crosbyana - female

Psocid - Valenzuela flavidus Yellow-eyed barklouse - Xanthocaecilius Hairy-winged Barklouse - Polypsocus corruptus - female Bark louse? - Valenzuela Barklouse - Teliapsocus conterminus Teliapsocus conterminus what am I? - Polypsocus corruptus Micro Caddisfly ??? - Valenzuela pinicola

Family Ectopsocidae? - Ectopsocus Barklouse nymph - Peripsocus subfasciatus Outer barklice - Ectopsocus californicus Psocopteran of somekind? - Peripsocus subfasciatus Barklouse - Elipsocus Unknown Psocopteran - Ectopsocus thibaudi barklouse - Philotarsus kwakiutl Another Trichopsocus? - Trichopsocus clarus

Barklouse - Cerastipsocus venosus Big wing Psocid - Blaste Facinating looking insect clusters!  Common barklice  - Cerastipsocus venosus Twisted-wing Insect Barklouse - Metylophorus purus bark louse or fly? - Metylophorus novaescotiae Common Barklouse - Indiopsocus lanceolatus Hyalopsocus - Hyalopsocus striatus