New data on the distribution of Palearctic species of water scavenger beetles from the nominative subgenus of the genus Berosus Leach, 1817 (Coleoptera: Hydrophilidae). (2017). The Kharkov Entomological Society Gazette, 25(2), 5-10. https://entomology.kharkiv.ua/index.php/KhESG/article/view/16