Dalopius is een geslacht van kevers uit de familie kniptorren (Elateridae).Elateridae in Synopsis of the described Coleoptera of the World 6 juni 2010. Gearchiveerd op 3 december 2014. Het geslacht is voor het eerst wetenschappelijk beschreven in 1829 door Eschscholtz.
Soorten Het geslacht omvat de volgende soorten: Dalopius agnellus Brown, 1934 Dalopius ainu Kishii, 1962 Dalopius allegheniensis Knull, 1947 Dalopius apterus Platia & Gudenzi, 2006 Dalopius asellus Brown, 1934 Dalopius bizen Kishii, 1984 Dalopius brevicornis Brown, 1934 Dalopius californicus (Mannerheim, 1843) Dalopius cognatus Brown, 1934 Dalopius contiguus (Faldermann, 1835) Dalopius corvinus Brown, 1934 Dalopius dentatus Brown, 1934 Dalopius effetus Brown, 1934 Dalopius exilis Kishii, 1956 Dalopius fucatus Brown, 1934 Dalopius fuscipes Brown, 1934 Dalopius gartrelli Brown, 1934 Dalopius gentilis Brown, 1934 Dalopius gracilis Brown, 1934 Dalopius hispidus (LeConte, 1884) Dalopius ignobilis Brown, 1934 Dalopius improvidus Brown, 1934 Dalopius incomptus Brown, 1934 Dalopius inordinatus Brown, 1934 Dalopius insolens Brown, 1934 Dalopius insolitus Brown, 1934 Dalopius insulanus Brown, 1934 Dalopius invidiosus Brown, 1934 Dalopius japonicus Kishii, 1984 Dalopius jucundus Brown, 1934 Dalopius kushiroensis Ôhira, 1997 Dalopius luteolus Brown, 1934 Dalopius lutulentus Brown, 1934 Dalopius macer (LeConte, 1857) Dalopius manipularis Brown, 1934 Dalopius marginatus (Linnaeus, 1758) Dalopius maritimus Brown, 1934 Dalopius mirabilis Brown, 1934 Dalopius miwai Ôhira, 1972 Dalopius mutabilis Brown, 1934 Dalopius mutsuensis Ôhira, 1989 Dalopius naomii Kishii, 1981 Dalopius nevadensis (LeConte, 1884) Dalopius niponensis Ôhira, 1970 Dalopius obscuricollis Jiang in Jiang & Wang, 1999 Dalopius ohioensis Knull, 1947 Dalopius pallidus Brown, 1934 Dalopius partitus Brown, 1934 Dalopius parvulus Brown, 1934 Dalopius patagiatus (Lewis, 1894) Dalopius pauper (LeConte, 1853) Dalopius peninsularis Kishii, 2006 Dalopius pennsylvanicus Brown, 1934 Dalopius plutonicus Brown, 1934 Dalopius porosus (Van Dyke, 1932) Dalopius puerilis (Candèze, 1879) Dalopius radiculosus Gurjeva, 1964 Dalopius sellatus Mannerheim, 1852 Dalopius sericatus (Motschulsky, 1859) Dalopius simplex (Motschulsky, 1859) Dalopius singeri (Brancsik, 1914) Dalopius spretus Brown, 1934 Dalopius subustus (LeConte, 1853) Dalopius suspectus Brown, 1934 Dalopius tamui Kishii, 1957 Dalopius tristis Brown, 1934 Dalopius tularensis Brown, 1934 Dalopius usitatus Brown, 1934 Dalopius vagus Brown, 1934 Dalopius validus Brown, 1934 Dalopius vernus Brown, 1934 Dalopius vetulus Brown, 1934 Dalopius virginicus Brown, 1934 Dalopius yakuensis Kishii, 1975