EN
In this study first faunistic data concerning 5 species of the barkflies in Podlasie are presented: Peripsocus phaeop- terus, Metylophorus nebulosus, Loensia pearmani, Valenzuela flavidus i Psococerastis gibbosa. Materials were collected using funnel traps during a survey on saproxylic beetles in Budzisk natural reserve in Knyszyńska Forest. All species are rather common across the country.