Bibionidae Newman, 1834
Dilophus aberratus Hardy, 1982
Dilophus acutidens Edwards, 1929
Dilophus aegyptius Costa, 1878
Dilophus alpinus Harrison, 1990
Dilophus andalusiacus Strobl, 1900
Dilophus anomalus (Hardy, 1942)
Dilophus antarcticus (Walker, 1836)
Dilophus antipedalis Wiedemann, 1818
Dilophus aquilonia Hardy & Takahashi, 1960
Dilophus arboreus Fitzgerald, 2004
Dilophus arenarius Edwards, 1935
Dilophus arizonaensis (Hardy, 1937)
Dilophus ater (Philippi, 1865)
Dilophus atrimas Edwards, 1914
Dilophus atripennis Hardy, 1982
Dilophus bakeri (Hardy, 1951)
Dilophus balfouri Edwards, 1935
Dilophus beckeri Hardy, 1948
Dilophus bicolor Macquart, 1838
Dilophus bicoloripes Edwards, 1938
Dilophus bipunctatus Luo & Yang, 1988
Dilophus bispinosus Lundstrom, 1913
Dilophus borealis Skartveit, 1993
Dilophus brazilensis (Hardy, 1948)
Dilophus breviceps Loew, 1870
Dilophus brevifemur Lundstrom, 1913
Dilophus brevirostrum Hardy & Takahashi, 1960
Dilophus buxtoni (Hardy, 1948)
Dilophus calcaratus Edwards, 1930
Dilophus campbelli Harris, 1983
Dilophus cantrelli Hardy, 1982
Dilophus capensis Edwards, 1925
Dilophus carbonarius (Philippi, 1865)
Dilophus castanipes (Bigot, 1888)
Dilophus caurinus McAtee, 1922
Dilophus clavicornus Skartveit & Kaplan, 1996
Dilophus collaris Guérin-Méneville, 1844
Dilophus collessi Hardy, 1982
Dilophus conformis Hardy, 1968
Dilophus conspicuus Hardy, 1982
Dilophus crassicornis Skartveit, 2009
Dilophus crassicrus Lundstrom, 1913
Dilophus crenulatus Hardy & Delfinado, 1969
Dilophus crinitus (Hardy, 1951)
Dilophus desistens Walker, 1861
Dilophus dichromatus Hardy, 1968
Dilophus dichrous Edwards, 1938
Dilophus disagrus (Speiser, 1909)
Dilophus discretus Hardy, 1982
Dilophus distinguendus Edwards, 1935
Dilophus dorsalis (Philippi, 1865)
Dilophus dubius Elmo Hardy, 1982
Dilophus edwardsi (Hardy, 1948)
Dilophus elephas Edwards, 1935
Dilophus emarginatus McAtee, 1922
Dilophus ephippium (Philippi, 1865)
Dilophus erythraeus Bezzi, 1906
Dilophus espeletiae Sturm, 1990
Dilophus exiguus (Hardy, 1951)
Dilophus febrilis (Linnaeus, 1758)
Dilophus femoratus Meigen, 1804
Dilophus flavicornis Edwards, 1938
Dilophus flavicrus Hardy, 1982
Dilophus flavifemur Edwards, 1930
Dilophus flavihalter Edwards, 1930
Dilophus flavistigma Edwards, 1935
Dilophus flavitarsis Edwards, 1938
Dilophus fulvicoxa Walker, 1848
Dilophus fulvimacula (Walker, 1848)
Dilophus fulviventris Hardy & Takahashi, 1960
Dilophus fumipennis Harrison, 1990
Dilophus fumosus Coquillett, 1904
Dilophus gagatinus (Philippi, 1865)
Dilophus giganteus Macquart, 1846
Dilophus globosus (Hardy, 1942)
Dilophus golbachi (Hardy, 1953)
Dilophus gracilipes Edwards, 1930
Dilophus gracilis Hardy, 1968
Dilophus gratiosus Bigot, 1890
Dilophus harrisoni Hardy, 1953
Dilophus hiemalis Becker, 1908
Dilophus hirsutus Hardy, 1965
Dilophus hortulana (Linnaeus, 1758)
Dilophus humeralis Zetterstedt, 1850
Dilophus hummeli Duda, 1934
Dilophus hyalipennis (Blanchard, 1852)
Dilophus immaculipennis (Blanchard, 1852)
Dilophus inconnexus (Hardy, 1961)
Dilophus innubilus Hardy & Delfinado, 1969
Dilophus insolitus Hutton, 1902
Dilophus interruptus Edwards, 1930
Dilophus jilinensis Yang & Luo, 1989
Dilophus kagoshimaensis Okada, 1938
Dilophus lateralis (Philippi, 1865)
Dilophus lii Yang & Luo, 1987
Dilophus lingens Loew, 1869
Dilophus longiceps Loew, 1861
Dilophus longipilosus Hardy, 1982
Dilophus longirostris Macquart, 1850
Dilophus lucidus (Hardy, 1948)
Dilophus lucifer Schiner, 1868
Dilophus luteicollis (Philippi, 1865)
Dilophus luteus Edwards, 1930
Dilophus macrorhinus Macquart, 1838
Dilophus macrosiphonius Yang & Luo, 1989
Dilophus maculatus Bellardi, 1859
Dilophus maculipennis Blanchard, 1852
Dilophus maghrebensis Haenni, 1981
Dilophus martinovskyi Haenni & Bosak, 2007
Dilophus matilei Waller, Nel & Menier, 2000
Dilophus mcalpinei Hardy, 1982
Dilophus megacanthus Edwards, 1938
Dilophus melanarius Wulp, 1881
Dilophus membranaceus Yang & Luo, 1989
Dilophus microcerus Edwards, 1935
Dilophus minimus (Hardy, 1942)
Dilophus minor Strobl, 1900
Dilophus minutus Bellardi, 1862
Dilophus modicus Hardy, 1982
Dilophus multispinosus (Hardy, 1951)
Dilophus neglectus Haenni, 1982
Dilophus neoinsolitus Harrison, 1990
Dilophus niger (Hardy, 1937)
Dilophus nigripes Blanchard, 1852
Dilophus nigrivenatus Yang & Luo, 1989
Dilophus nigriventris Meijere, 1913
Dilophus nigrostigma (Walker, 1848)
Dilophus novemmaculatus (de Villers, 1789)
Dilophus nubilipennis Edwards, 1935
Dilophus nuptus (Speiser, 1914)
Dilophus obesulus Loew, 1870
Dilophus obscuripennis Lundstrom, 1913
Dilophus obscurus (Blanchard, 1852)
Dilophus obsoletus (Hardy, 1951)
Dilophus obtusus Edwards, 1932
Dilophus occipitalis Coquillett, 1904
Dilophus oceanus Haenni & Baez, 2001
Dilophus orbatus (Say, 1823)
Dilophus ornatus (Hardy, 1942)
Dilophus palaeofebrilis Skartveit, 2009
Dilophus palidipennis Philippi, 1865
Dilophus pallens (Blanchard, 1852)
Dilophus partitus Hardy, 1982
Dilophus parvus Hardy, 1982
Dilophus patagonicus Edwards, 1930
Dilophus paucidens Hardy, 1962
Dilophus paulseni Philippi, 1865
Dilophus pectoralis Wiedemann, 1828
Dilophus peruensis (Hardy, 1948)
Dilophus philippii (Hardy, 1960)
Dilophus pictilis Hardy & Delfinado, 1969
Dilophus pictipes Skuse, 1889
Dilophus pictus Schiner, 1868
Dilophus piliferus Edwards, 1935
Dilophus plagiospinae Yang & Luo, 1987
Dilophus plaumanni Edwards, 1938
Dilophus poikilospinalis Yang & Luo, 1988
Dilophus proxilus Fitzgerald, 2004
Dilophus proximus McAtee, 1922
Dilophus quadridens (Hardy, 1953)
Dilophus quinquespinae (Hardy, 1961)
Dilophus quintanus (Hardy, 1951)
Dilophus rhynchops Coquillett, 1904
Dilophus rubidus Edwards, 1926
Dilophus rubiginosus Duda, 1930
Dilophus rubricollis (Blanchard, 1852)
Dilophus rubripes (Philippi, 1865)
Dilophus rufipes Blanchard, 1852
Dilophus sayi (Hardy, 1960)
Dilophus scabricollis Edwards, 1929
Dilophus sectus McAtee, 1922
Dilophus segnis Hutton, 1901
Dilophus segregatus (Hardy, 1961)
Dilophus serenus (Hardy, 1953)
Dilophus serotinus Loew, 1861
Dilophus serraticollis Walker, 1848
Dilophus sexspinosus Hardy, 1982
Dilophus similis Rondani, 1868
Dilophus skusei Hardy, 1982
Dilophus spinipes Say, 1823
Dilophus splendens (Hardy, 1951)
Dilophus stigmaterusstigmaterus Say, 1823
Dilophus strigilatus McAtee, 1922
Dilophus stygius Say, 1829
Dilophus suberythreus Edwards, 1914
Dilophus sublacteatus Edwards, 1932
Dilophus succineus Skartveit, 2009
Dilophus surrufus Hardy, 1982
Dilophus tapir Schiner, 1868
Dilophus tenuis Wiedemann, 1818
Dilophus tersus Hardy, 1982
Dilophus testaceipes Blanchard, 1852
Dilophus tetracanthus Edwards, 1930
Dilophus tetrascolus Hardy, 1982
Dilophus tibialistibialis Loew, 1870
Dilophus tingi (Hardy, 1942)
Dilophus transvestis Hardy, 1968
Dilophus tricuspidatus Hardy, 1982
Dilophus tridentatus Walker, 1848
Dilophus trispinosus Edwards, 1929
Dilophus trisulcatus Macquart, 1838
Dilophus tuthilli Hardy, 1953
Dilophus valdivianus Philippi, 1865
Dilophus variceps Hardy, 1942
Dilophus varipes Skuse, 1890
Dilophus venulatus Johnson, 1919
Dilophus vicarius (Hardy, 1948)
Dilophus villosus Edwards, 1936
Dilophus vittatus Philippi, 1865