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Upcoming Events

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

National Moth Week was July 23-31, 2022! See moth submissions.

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

Photos of 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

Previous events


Species Stenocaecilius casarum

Pale barklouse with large, red, oval eyes - Stenocaecilius casarum Stenocaecilius casarum Badonnel - Stenocaecilius casarum - female Psocodea - Stenocaecilius casarum Psocodea - Stenocaecilius casarum Stenocaecilius casarum - female Stenocaecilius casarum - female Stenocaecilius casarum Stenocaecilius casarum
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Psocodea (Barklice, Booklice, and Parasitic Lice)
Suborder Psocomorpha
Infraorder Caeciliusetae
Family Caeciliusidae (Lizard Barklice)
Subfamily Caeciliusinae
Genus Stenocaecilius
Species casarum (Stenocaecilius casarum)
Explanation of Names
Stenocaecilius casarum (Badonnel 1931)
The elongated eye shape and dark mark through the frons and postclypeus are diagnostic
TX, lower Rio Grande valley; apparently spreading northward
palm foliage
Source: E.L. Mockford, pers. comm. to =v= 10.vii.2010