First record of Helophorus villosus Düftschmid, 1805 (Coleoptera: Hydrophyloidea: Helophoridae) in Ukraine. KhESG [Internet]. 2018 Dec. 21 [cited 2024 May 2];26(2):5-7. Available from: https://entomology.kharkiv.ua/index.php/KhESG/article/view/19