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

BugGuide is a National Moth Week Partner. How to add your National Moth Week 2021 photos. July 17-25.

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

National Moth Week 2020 photos of insects and people.

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

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

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

Previous events


Family Trichopsocidae - Lash-faced Psocids

Psocoptera (Barklouse) - Trichopsocus clarus green eyed bark louse - Trichopsocus clarus Trichopsocus clarus nymph, right? - Trichopsocus clarus Trichopsocus dalii (McLachlan) - Trichopsocus dalii - female Trichopsocus? - Trichopsocus clarus Trichopsocus clarus? - Trichopsocus clarus Pale barklouse at black light - Trichopsocus clarus SBBG-SCL-TIC_000242 - Trichopsocus clarus