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

Species Peripsocus madidus

barklouse - Peripsocus madidus Peripsocus madidus Barklice 1 - Peripsocus madidus Barklice 2 - Peripsocus madidus - male Pennsylvania Barklouse for ID  - Peripsocus madidus Dark  Barklouse - Dorsal  - Peripsocus madidus - male Psocoptera 8 - Peripsocus madidus Peripsocus - Peripsocus madidus
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Psocodea (Barklice, Booklice, and Parasitic Lice)
Suborder Psocomorpha
Infraorder Homilopsocidea
Family Peripsocidae (Stout Barklice)
Genus Peripsocus
Species madidus (Peripsocus madidus)
Explanation of Names
Peripsocus madidus (Hagen 1861)
Size
~ 3.2 mm (1)
Identification
note the phallosome

Det. D. Young, 2019
Range
e NA (TX-FL-NS-IA), + CA (1)(BG data)
Habitat
bark and branches of broad-leaf as well as coniferous trees (1)
Remarks
possibly the most prevalent psocid in the USA!
… Diane Young, 28 October, 2018