Archipsocidae

Definition

A family of barklice (order Psocodea, suborder Psocomorpha) comprising approximately 80 species in five genera, distinguished by reduced wing venation and, in some species, viviparous reproduction. These small, cryptic psocids inhabit bark, leaf litter, and other decaying plant material in forest ecosystems.

Etymology

From the type genus Archipsocus + -idae (family suffix)

Example

Archipsocidae species such as Archipsocus nomas are frequently collected in Berlese funnel extractions of temperate forest litter, where their reduced wing venation distinguishes them from the more heavily veined wings of related psocid families like Psocidae.

Related Terms

• Psocodea
• Psocomorpha
• barklice
• psocid
• viviparity
• wing venation
• cryptic fauna

Usage Notes

Family-level taxon; use with appropriate rank indicators. Distinguished from other Psocomorpha families primarily by wing venation patterns and, in some lineages, by reproductive mode (viviparity vs. oviparity). Not to be confused with Archipsocidae as a misspelling of Archipsocidae (no valid alternative spelling exists).