Epipsocidae is a family of Psocoptera belonging to the suborder Psocomorpha, that includes, among others, the genera Epipsocus, Epipsocopsis, and the New Guinean endemic Dicropsocus. The only European species in the family is the (almost always) apterous Bertkauia lucifuga. Like the other members of the infra-order Epipsocetae, Epipsocidae have a labrum with two sclerotized ridges.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0