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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


Suborder Troctomorpha

Adult and nymph on boulder in mountain river - Stimulopalpus japonicus Lithoseopsis hellmani  (Mockford & Gurney) - Lithoseopsis hellmani - female Barklouse - Stimulopalpus japonicus Bark-louse nymph? - Stimulopalpus japonicus Barklouse - Stimulopalpus japonicus Stimulopalpus japonicus Stimulopalpus japonicus Tropical barklouse - Stimulopalpus japonicus

Barklouse - Liposcelis please identify this tiny bug - Liposcelis Liposcelis..aka...wood lice or book lice Booklouse - Liposcelis Booklouse - Liposcelis Liposcelis Bug found in book – Worried it might be a louse or worse Book Lice - Liposcelis ornata

Tapinella sp. - Tapinella - female Tapinella maculata Mockford & Gurney - Tapinella maculata - female Tapinella maculata Mockford & Gurney 1956 - Tapinella maculata - female Nanopsocus oceanicus - female Peritroctes bengalensis  Thornton & Wong 1966 - Peritroctes bengalensis - female Peritroctes bengalensis - female Tapinella sp. lateral - Tapinella maculata

Sphaeropsocus bicolor - female bark louse - Sphaeropsocus bicolor Sphaeropsocus bicolor Barklouse, dorsal-lateral - Sphaeropsocus bicolor - female Barklouse, lateral - Sphaeropsocus bicolor - female Barklouse, anterior-dorsal - Sphaeropsocus bicolor - female Barklouse, anterior - Sphaeropsocus bicolor - female Barklouse, posterior - Sphaeropsocus bicolor - female