Taxonomy PolyphagaCurculionoideaCurculionidaeDatonychusDatonychus arquatus Description Articles (1999), Datonychus arquatus (Herbst, 1795) (Curculionidae) in the British Isles The Coleopterist 8(3):117 Distribution (may take a minute to appear) Distribution Map Your browser does not support iframes, but you can visit <a href="https://easymap.nbnatlas.org/EasyMap?tvk=NHMSYS0020151988&w=367&title=0">Distribution Map</a>