Updated distributional checklist of the genus Latreille, 1796 of the Palearctic realm with the first records of J. R. Sahlberg, 1875 from Lithuania and the family Pythidae (Coleoptera) from Moldova and Serbia.

Background: Latreille, 1796 is a small genus of the dead log bark beetles (Coleoptera, Pythidae). All species are distributed in the Holarctic, being recognised as typically boreal taxa, but knowledge about the geographical ranges of particular taxa is far from complete.

New Information: The updated distributional checklist of the genus of the Palearctic is given, based on literature and new records, including citizen-scientific data. and the family Pythidae are recorded for the first time from the Republic of Moldova (Municipality of Chișinău) and the Republic of Serbia (Municipality of Voždovac) and is recorded for the first time from Lithuania (Alytus District Municipality, Ignalina District Municipality and Kaišiadorys District Municipality).