SYRPHIDAE
Allograpta Osten Sacken 1875
Allograpta exoticus Wiedemann 1830 (Syrphus)
Allograpta micrura Osten Sacken 1877 (Sphaerophoria)
Allograpta obliqua Say 1823 (Scaeva)
Allograpta radiatus Bigot 1857 (Syrphus)
Arctophila Schiner 1860
Arctophila flagrans Osten Sacken 1875 (Arctophila)
Arctophila harveyi Osburn 1908 (Arctophila)
Arctosyrphus Frey 1918
Arctosyrphus willingii Smith 1912 (Helophilus)
Asemosyrphus Bigot 1882
Asemosyrphus polygrammus Loew 1872 (Helophilus)
Baccha Fabricius 1805
Baccha elongatus Fabricius 1775 (Syrphus)
Baccha funebris Macquart 1834 (Ocyptamus)
Baccha marmorata Bigot 1883 (Baccha)
Baccha nepenthe Hull 1943 (Baccha)
Blera Billberg 1820
Blera analis Macquart 1842 (Milesia)
Blera armillata Osten Sacken 1875 (Criorhina)
Blera badia Walker 1849 (Xylota)
Blera banksi Hull 1945 (Cynorhina)
Blera confusa Johnson 1913 (Blera)
Blera flukei Curran 1953 (Cynorhina)
Blera garretti Curran 1924 (Cynorhina)
Blera humeralis Williston 1882 (Criorhina)
Blera johnsoni Coquillett 1894 (Criorhina)
Blera metcalfi Curran 1925 (Cynorhina)
Blera nigra Williston 1887 (Criorhina)
Blera nigripes Curran 1925 (Cynorhina)
Blera notata Wiedemann 1830 (Milesia)
Blera pictipes Bigot 1883 (Caliprobola)
Blera robusta Curran 1922 (Cynorhina)
Blera scitula Williston 1882 (Criorhina)
Blera umbratilis Williston 1887 (Criorhina)
Brachyopa Meigen 1822
Brachyopa cinereovittata Bigot 1883 (Brachyopa)
Brachyopa cynops Snow 1892 (Brachyopa)
Brachyopa daeckei Johnson 1917 (Brachyopa)
Brachyopa diversa Johnson 1917 (Brachyopa)
Brachyopa ferruginea Fallen 1817 (Rhingia)
Brachyopa flavescens Shannon 1915 (Brachyopa)
Brachyopa gigas Lovett 1919 (Brachyopa)
Brachyopa media Williston 1882 (Brachyopa)
Brachyopa nigricauda Curran 1922 (Brachyopa)
Brachyopa notata Osten Sacken 1875 (Brachyopa)
Brachyopa perplexa Curran 1922 (Brachyopa)
Brachyopa punctipennis Curran 1925 (Brachyopa)
Brachyopa rufiabdominalis Jones 1917 (Brachyopa)
Brachyopa vacua Osten Sacken 1875 (Brachyopa)
Brachypalpus Macquart 1834
Brachypalpus alopex Osten Sacken 1877 (Pocota)
Brachypalpus amithaon Walker 1849 (Milesia)
Brachypalpus cyanella Osten Sacken 1877 (Pocota)
Brachypalpus cyanogaster Loew 1872 (Brachypalpus)
Brachypalpus femorata Williston 1882 (Crioprora)
Brachypalpus margaritus Hull 1946 (Brachypalpus)
Brachypalpus oarus Walker 1849 (Xylota)
Brachypalpus trifasciatus Hull 1944 (Brachypalpus)
Callicera Panzer 1809
Callicera duncani Curran 1935 (Callicera)
Callicera erraticum Walker 1849 (Chrysotoxum)
Callicera montensis Snow 1892 (Callicera)
Ceriana Rafinesque 1815
Ceriana abbreviata Loew 1864 (Ceria)
Ceriana mime Hull 1935 (Tenthredomyia)
Ceriana pictula Loew 1853 (Ceria)
Ceriana snowi Adams 1904 (Sphiximorpha)
Ceriana tridens Loew 1872 (Ceria)
Chalcosyrphus Curran 1925
Chalcosyrphus althaea Hull 1943 (Xylota)
Chalcosyrphus anomala Shannon 1925 (Chalcomyia)
Chalcosyrphus anthreas Walker 1849 (Xylota)
Chalcosyrphus arcticus Curran 1941 (Heliophilus)
Chalcosyrphus aristata Johnson 1929 (Xylota)
Chalcosyrphus astarte Hull 1943 (Xylota)
Chalcosyrphus azureus Fluke 1953 (Heliophilus)
Chalcosyrphus brevipilosa Shannon 1926 (Xylotodes)
Chalcosyrphus carri Curran 1941 (Heliophilus)
Chalcosyrphus cascadensis Weems 1965 (Xylota)
Chalcosyrphus curvarius Curran 1941 (Heliophilus)
Chalcosyrphus depressa Shannon 1925 (Chalcomyia)
Chalcosyrphus dubia Shannon 1926 (Xylotomima)
Chalcosyrphus flexus Curran 1941 (Heliophilus)
Chalcosyrphus inarmatus Hunter 1897 (Brachypalpus)
Chalcosyrphus libo Walker 1849 (Xylota)
Chalcosyrphus metallica Wiedemann 1830 (Xylota)
Chalcosyrphus metallifera Bigot 1883 (Xylota)
Chalcosyrphus nemorum Fabricius 1805 (Milesia)
Chalcosyrphus nigromaculata Jones 1917 (Xylota)
Chalcosyrphus ontario Curran 1941 (Heliophilus)
Chalcosyrphus parvus Williston 1887 (Brachypalpus)
Chalcosyrphus pigra Fabricius 1794 (Syrphus)
Chalcosyrphus plesia Curran 1925 (Xylota)
Chalcosyrphus primavera Hull 1944 (Xylota)
Chalcosyrphus sacajaweae Shannon 1926 (Xylotodes)
Chalcosyrphus satanica Bigot 1883 (Xylota)
Chalcosyrphus vecors Osten Sacken 1875 (Xylota)
Chalcosyrphus violascens Megerle 1803 (Syrphus)
Chamaesyrphus Mik 1895
Chamaesyrphus apichaetus Curran 1923 (Chamaesyrphus)
Chamaesyrphus willistoni Snow 1895 (Pelecocera)
Cheilosia Meigen 1822
Cheilosia aesyctes Walker 1849 (Syrphus)
Cheilosia alaskensis Hunter 1897 (Cheilosia)
Cheilosia aldrichi Hunter 1896 (Cheilosia)
Cheilosia angelica Telford 1939 (Cheilosia)
Cheilosia atrocapilla Hull and Fluke 1950 (Cheilosia)
Cheilosia baroni Williston 1887 (Cheilosia)
Cheilosia bicolorata Shannon 1922 (Cheilosia)
Cheilosia bigelowi Curran 1926 (Cheilosia)
Cheilosia borealis Coquillett 1900 (Cheilosia)
Cheilosia brevichaeta Shannon 1922 (Cartosyrphus)
Cheilosia browni Curran 1931 (Cheilosia)
Cheilosia burkei Shannon 1922 (Cheilosia)
Cheilosia calthus Shannon 1922 (Cartosyrphus)
Cheilosia canada Hull and Fluke 1950 (Cheilosia)
Cheilosia canadensis Shannon 1922 (Cartosyrphus)
Cheilosia capillata Loew 1863 (Cheilosia)
Cheilosia catalina Shannon 1922 (Cheilosia)
Cheilosia chalybescens Williston 1893 (Cheilosia)
Cheilosia chintimini Lovett 1921 (Cheilosia)
Cheilosia chionthrix Hull and Fluke 1950 (Cheilosia)
Cheilosia chrysochlamys Williston 1891 (Cheilosia)
Cheilosia chrysothrix Hull and Fluke 1950 (Cheilosia)
Cheilosia cineralis Hull and Fluke 1950 (Cheilosia)
Cheilosia coerula Fluke and Hull 1946 (Cheilosia)
Cheilosia columbiae Curran 1922 (Cheilosia)
Cheilosia comosa Loew 1863 (Cheilosia)
Cheilosia consentiens Curran 1926 (Cheilosia)
Cheilosia coriacea Hull and Fluke 1950 (Cheilosia)
Cheilosia cottrelli Telford 1939 (Cheilosia)
Cheilosia cratorhina Hull and Fluke 1950 (Cheilosia)
Cheilosia cyanea Hunter 1896 (Cheilosia)
Cheilosia cyanescens Loew 1863 (Cheilosia)
Cheilosia cynoprosopa Hull and Fluke 1950 (Cheilosia)
Cheilosia dakota Hull and Fluke 1950 (Cheilosia)
Cheilosia decumbens Hull and Fluke 1950 (Cheilosia)
Cheilosia ferruginea Lovett 1919 (Cheilosia)
Cheilosia flavipennis Hull and Fluke 1950 (Cheilosia)
Cheilosia flavosericea Hull and Fluke 1950 (Cheilosia)
Cheilosia florella Shannon 1922 (Cheilosia)
Cheilosia fuma Fluke and Hull 1946 (Cheilosia)
Cheilosia gemini Shannon 1922 (Cartosyrphus)
Cheilosia hecate Hull and Fluke 1950 (Cheilosia)
Cheilosia hermiona Hull and Fluke 1950 (Cheilosia)
Cheilosia hesperius Shannon 1922 (Cartosyrphus)
Cheilosia hiantha Hull and Fluke 1950 (Cheilosia)
Cheilosia hiawatha Shannon 1922 (Cheilosia)
Cheilosia hirsuta Hull and Fluke 1950 (Cheilosia)
Cheilosia hoodianus Bigot 1883 (Cartosyrphus)
Cheilosia hunteri Curran 1922 (Cheilosia)
Cheilosia hyacintha Hull and Fluke 1950 (Cheilosia)
Cheilosia idahoa Shannon 1922 (Cheilosia)
Cheilosia julietta Shannon 1922 (Cheilosia)
Cheilosia laevifrons Jones 1907 (Cheilosia)
Cheilosia laevis Bigot 1883 (Cartosyrphus)
Cheilosia lasiophthalmusWilliston 1882 (Cheilosia)
Cheilosia latrans Walker 1849 (Syrphus)
Cheilosia leucoparea Loew 1863 (Cheilosia)
Cheilosia livida Wehr 1922 (Cheilosia)
Cheilosia lucta Snow 1895 (Cheilosia)
Cheilosia luna Hull and Fluke 1950 (Cheilosia)
Cheilosia margarita Hull and Fluke 1950 (Cheilosia)
Cheilosia meganosa Hull and Fluke 1950 (Cheilosia)
Cheilosia megatarsa Fluke and Hull 1947 (Cheilosia)
Cheilosia minnesotensis Telford 1939 (Cheilosia)
Cheilosia montanipes Hull and Fluke 1950 (Cheilosia)
Cheilosia nannomorpha Hull and Fluke 1950 (Cheilosia)
Cheilosia nasica Hull and Fluke 1950 (Cheilosia)
Cheilosia nigrescens Hull and Fluke 1950 (Cheilosia)
Cheilosia nigroapicata Curran 1926 (Cheilosia)
Cheilosia nigrobarba Hull and Fluke 1950 (Cheilosia)
Cheilosia nigrocoerulea Lovett 1921 (Cheilosia)
Cheilosia nigrocyanea Hull and Fluke 1950 (Cheilosia)
Cheilosia nigrofasciata Curran 1926 (Cheilosia)
Cheilosia nigrovittata Lovett 1919 (Cheilosia)
Cheilosia niveifrons Hull and Fluke 1950 (Cheilosia)
Cheilosia nokomis Hull and Fluke 1950 (Cheilosia)
Cheilosia nyctichroma Hull and Fluke 1950 (Cheilosia)
Cheilosia obesa Hull and Fluke 1950 (Cheilosia)
Cheilosia occidentalis Williston 1882 (Cheilosia)
Cheilosia olivia Hull and Fluke 1950 (Cheilosia)
Cheilosia ontario Curran 1922 (Cheilosia)
Cheilosia orilliaensis Curran 1922 (Cheilosia)
Cheilosia pacifica Hunter 1897 (Cheilosia)
Cheilosia paganus Meigen 1822 (Syrphus)
Cheilosia pallipes Loew 1863 (Cheilosia)
Cheilosia pikei Shannon 1922 (Cheilosia)
Cheilosia pilosipes Hull and Fluke 1950 (Cheilosia)
Cheilosia platycera Hine 1922 (Cheilosia)
Cheilosia plumosa Coquillett 1904 (Cheilosia)
Cheilosia pluto Hull and Fluke 1950 (Cheilosia)
Cheilosia plutonia Hunter 1897 (Cheilosia)
Cheilosia pontiaca Shannon 1922 (Cheilosia)
Cheilosia porcina Hull and Fluke 1950 (Cheilosia)
Cheilosia prima Hunter 1896 (Cheilosia)
Cheilosia primoveris Shannon 1915 (Cheilosia)
Cheilosia promethea Hull and Fluke 1950 (Cheilosia)
Cheilosia pulchripes Loew 1857 (Cheilosia)
Cheilosia punctulata Hunter 1897 (Cheilosia)
Cheilosia rhinoprosopa Hull and Fluke 1950 (Cheilosia)
Cheilosia robusta Hine 1922 (Cheilosia)
Cheilosia rubroflava Hull and Fluke 1950 (Cheilosia)
Cheilosia scilla Hull and Fluke 1950 (Cheilosia)
Cheilosia sensua Curran 1922 (Cheilosia)
Cheilosia seripila Hull and Fluke 1950 (Cheilosia)
Cheilosia shannoni Curran 1923 (Cartosyrphus)
Cheilosia sialia Shannon 1922 (Cheilosia)
Cheilosia signatiseta Hunter 1896 (Cheilosia)
Cheilosia skinneri Johnson 1903 (Cheilosia)
Cheilosia sonoriana Shannon 1922 (Cheilosia)
Cheilosia sororcula Williston 1891 (Cheilosia)
Cheilosia speculum Hull and Fluke 1950 (Cheilosia)
Cheilosia subchalybea Curran 1923 (Cheilosia)
Cheilosia swannanoa Brimley 1925 (Cheilosia)
Cheilosia tantalus Hull and Fluke 1950 (Cheilosia)
Cheilosia tarda Snow 1895 (Cheilosia)
Cheilosia tessa Hull and Fluke 1950 (Cheilosia)
Cheilosia townsendi Hunter 1896 (Cheilosia)
Cheilosia tristis Loew 1863 (Cheilosia)
Cheilosia varipila Fluke and Hull 1946 (Cheilosia)
Cheilosia variseta Fluke and Hull 1946 (Cheilosia)
Cheilosia wisconsinensis Fluke and Hull 1947 (Cheilosia)
Cheilosia willistoni Snow 1895 (Cheilosia)
Cheilosia yukonensis Shannon 1922 (Cheilosia)
Chrysogaster Meigen 1803
Chrysogaster anniae Sedman 1966 (Chrysogaster)
Chrysogaster antitheus Walker 1849 (Chrysogaster)
Chrysogaster flukei Sedman 1964 (Chrysogaster)
Chrysogaster inflatifrons Shannon 1916 (Chrysogaster)
Chrysogaster minuta Hull 1945 (Chrysogaster)
Chrysogaster nigrovittata Loew 1876 (Orthonevra)
Chrysogaster parva Shannon 1916 (Chrysogaster)
Chrysogaster robusta Shannon 1916 (Chrysogaster)
Chrysogaster sinuosa Bigot 1883 (Orthonevra)
Chrysogaster sonorensis Sedman 1964 (Chrysogaster)
Chrysogaster texana Shannon 1916 (Chrysogaster)
Chrysogaster weemsi Sedman 1966 (Chrysogaster)
Chrysosyrphus Sedman 1965
Chrysosyrphus alaskensis Shannon 1922 (Chrysogaster)
Chrysosyrphus bigelowi Curran 1926 (Chrysogaster)
Chrysosyrphus canadensis Curran 1933 (Chrysogaster)
Chrysosyrphus chilosioides Shannon 1922 (Chrysogaster)
Chrysosyrphus ithaca Shannon 1925 (Chrysogaster)
Chrysosyrphus latus Loew 1863 (Chrysogaster)
Chrysosyrphus nigripennis Williston 1882 (Cheilosia)
Chrysosyrphus versipellis Williston 1887 (Cheilosia)
Chrysotoxum Meigen 1803
Chrysotoxum chinook Shannon 1926 (Chrysotoxum)
Chrysotoxum derivatum Walker 1849 (Chrysotoxum)
Chrysotoxum fasciata Müller 1764 (Musca)
Chrysotoxum fasciolata De Geer 1776 (Musca)
Chrysotoxum flavifrons Macquart 1842 (Chrysotoxum)
Chrysotoxum laterale Loew 1864 (Chrysotoxum)
Chrysotoxum perplexum Johnson 1924 (Chrysotoxum)
Chrysotoxum pubescens Loew 1860 (Chrysotoxum)
Chrysotoxum radiosum Shannon 1926 (Chrysotoxum)
Chrysotoxum villosulum Bigot 1883 (Chrysotoxum)
Chrysotoxum willistoni Curran 1924 (Chrysotoxum)
Chrysotoxum ypsilon Williston 1887 (Chrysotoxum)
Copestylum Macquart 1846
Copestylum caudatum Curran 1927 (Copestylum)
Copestylum fornax Townsend 1895 (Volucella)
Copestylum lentum Williston 1887 (Copestylum)
Copestylum limbipennis Williston 1887 (Copestylum)
Copestylum marginata Say 1829 (Volucella)
Copestylum simile Giglio-Tos 1892 (Copestylum)
Copestylum vitttatum Thompson 1976 (Copestylum)
Criorhina Meigen 1822
Criorhina aurea Lovett 1919 (Criorhina)
Criorhina bubulcus Walker 1849 (Milesia)
Criorhina caudata Curran 1925 (Criorhina)
Criorhina coquilletti Williston 1892 (Criorhina)
Criorhina grandis Lovett 1921 (Criorhina)
Criorhina kincaidi Coquillett 1901 (Criorhina)
Criorhina latipilosa Curran 1925 (Criorhina)
Criorhina lupina Williston 1882 (Brachymyia)
Criorhina mystaceae Curran 1925 (Criorhina)
Criorhina nigripes Williston 1882 (Brachymyia)
Criorhina nigriventris Walton 1911 (Criorhina)
Criorhina quadriboscis Lovett 1919 (Criorhina)
Criorhina rufocaudata Nayar and Cole 1968 (Criorhina)
Criorhina tricolor Coquillett 1900 (Criorhina)
Criorhina verbosa Walker 1849 (Milesia)
Cynorhinella Curran 1922
Cynorhinella bella Williston 1882 (Myolepta)
Cynorhinella canadensis Curran 1922 (Cynorhinella)
Cynorhinella longinasus Shannon 1924 (Cynorhinella)
Dasysyrphus Enderlein 1938
Dasysyrphus amalopis Osten Sacken 1875 (Syrphus)
Dasysyrphus creper Snow 1895 (Syrphus)
Dasysyrphus limatus Hine 1922 (Syrphus)
Dasysyrphus lotus Williston 1887 (Syrphus)
Dasysyrphus pauxillus Williston 1887 (Syrphus)
Dasysyrphus pinastri De Geer 1776 (Musca)
Dasysyrphus venustus Meigen 1822 (Syrphus)
Didea Macquart 1834
Didea alneti Fallen 1817 (Scaeva)
Didea fuscipes Loew 1863 (Didea)
Didea pacifica Lovett 1919 (Didea)
Doros Meigen 1803
Doros aequalis Loew 1863 (Doros)
Epistrophe Walker 1852
Epistrophe achrostoma Zetterstedt 1849 (Scaeva)
Epistrophe emarginata Say 1823 (Scaeva)
Epistrophe grossulariae Meigen 1822 (Syrphus)
Epistrophe metcalfi Fluke 1933 (Metasyrphus)
Epistrophe nitidicollis Meigen 1822 (Syrphus)
Epistrophe terminalis Curran 1925 (Stenosyrphus)
Epistrophe xanthostoma Williston 1887 (Syrphus)
Eriozona Schiner 1860
Eriozona catalina Curran 1930 (Syrphus)
Eriozona laxa Osten Sacken 1875 (Didea)
Eristalinus Rondani 1845
Eristalinus aeneus Scopoli 1763 (Conops)
Eristalinus taeniops Wiedemann 1818 (Eristalis)
Eristalis Latreille 1804
Eristalis anthophorinus Fallen 1817 (Syrphus)
Eristalis arbustorum Linnaeus 1758 (Musca)
Eristalis barda Say 1829 (Milesia)
Eristalis basilaris Macquart 1834 (Eristalis)
Eristalis bellardii Jaennicke 1867 (Eristalis)
Eristalis beltrami Telford 1970 (Eristalis)
Eristalis brousii Williston 1882 (Eristalis)
Eristalis californicus Nayar and Cole 1968 (Eristalis)
Eristalis compactus Walker 1849 (Eristalis)
Eristalis dimidiatus Wiedemann 1830 (Eristalis)
Eristalis everes Walker 1852 (Eristalis)
Eristalis hirtus Loew 1866 (Eristalis)
Eristalis inflatus Macquart 1834 (Eristalis)
Eristalis obscurus Loew 1866 (Eristalis)
Eristalis oestracea Linnaeus 1758 (Musca)
Eristalis pilosus Loew 1866 (Eristalis)
Eristalis rupium Fabricius 1805 (Eristalis)
Eristalis saxorum Wiedemann 1830 (Eristalis)
Eristalis stipator Osten Sacken 1877 (Eristalis)
Eristalis tenax Linnaeus 1758 (Musca)
Eristalis texanus Hull 1925 (Eristalis)
Eristalis transversus Wiedemann 1830 (Eristalis)
Eristalis vandykei Nayar and Cole 1968 (Eristalis)
Eumerus Meigen 1822
Eumerus narcissi Smith 1928 (Eumerus)
Eumerus strigata Fallen 1817 (Pipiza)
Eumerus tuberculatus Rondani 1857 (Eumerus)
Eupeodes Osten Sacken 1877
Eupeodes aberrantis Curran 1925 (Syrphus)
Eupeodes americanus Wiedemann 1830 (Syrphus)
Eupeodes canadensis Curran 1926 (Syrphus)
Eupeodes confertus Fluke 1952 (Metasyrphus)
Eupeodes curtus Hine 1922 (Syrphus)
Eupeodes flukei Jones 1917 (Syrphus)
Eupeodes fumipennis Thomson 1869 (Syrphus)
Eupeodes gentneri Fluke 1952 (Metasyrphus)
Eupeodes lapponica Zetterstedt 1838 (Scaeva)
Eupeodes latifasciatus Macquart 1829 (Syrphus)
Eupeodes lebanoensis Fluke 1930 (Syrphus)
Eupeodes luniger Meigen 1822 (Syrphus)
Eupeodes medius Jones 1917 (Syrphus)
Eupeodes montanus Curran 1925 (Syrphus)
Eupeodes montivagus Snow 1895 (Syrphus)
Eupeodes neoperplexus Curran 1925 (Syrphus)
Eupeodes nigroventris Fluke 1933 (Metasyrphus)
Eupeodes ochrostoma Zetterstedt 1849 (Scaeva)
Eupeodes perplexus Osburn 1910 (Syrphus)
Eupeodes pingreensis Fluke 1930 (Syrphus)
Eupeodes pomus Curran 1921 (Syrphus)
Eupeodes rufipunctatus Curran 1925 (Syrphus)
Eupeodes sculleni Fluke 1952 (Metasyrphus)
Eupeodes snowi Wehr 1922 (Syrphus)
Eupeodes subsimus Fluke 1952 (Metasyrphus)
Eupeodes talus Fluke 1933 (Metasyrphus)
Eupeodes venablesi Curran 1929 (Syrphus)
Eupeodes volucris Osten Sacken 1877 (Eupeodes)
Ferdinandea Rondani 1844
Ferdinandea aenicolor Shannon 1924 (Ferdinandea)
Ferdinandea buccata Loew 1863 (Chrysochlamys)
Ferdinandea croesus Osten Sacken 1877 (Chrysochlamys)
Ferdinandea dives Osten Sacken 1877 (Chrysochlamys)
Ferdinandea nigripes Osten Sacken 1877 (Chrysochlamys)
Hadromyia Williston 1882
Hadromyia aepalius Walker 1849 (Xylota)
Hadromyia aldrichi Shannon 1916 (Caliprobola)
Hadromyia crawfordi Shannon 1916 (Caliprobola)
Hadromyia grandis Williston 1882 (Hadromyia)
Hadromyia opaca Shannon 1916 (Caliprobola)
Hadromyia pulcher Williston 1882 (Brachypalpus)
Helophilus Meigen 1822
Helophilus alaskensis Fluke 1949 (Helophilus)
Helophilus anniae Brimley 1923 (Helophilus)
Helophilus bilinearis Williston 1887 (Helophilus)
Helophilus borealis Staeger 1845 (Helophilus)
Helophilus brooksi Curran 1927 (Parhelophilus)
Helophilus chrysostomus Wiedemann 1830 (Eristalis)
Helophilus colei Wirth 1965 (Helophilus)
Helophilus cooleyi Seamans 1917 (Tropidia)
Helophilus currani Fluke 1953 (Parhelophilus)
Helophilus distinctus Williston 1887 (Helophilus)
Helophilus divisus Loew 1863 (Helophilus)
Helophilus fasciatus Walker 1849 (Helophilus)
Helophilus flavifacies Bigot 1883 (Helophilus)
Helophilus frater Walker 1849 (Eristalis)
Helophilus grisescens Hull 1943 (Lejops)
Helophilus groenlandicus Fabricius 1780 (Tabanus)
Helophilus hybridus Loew 1846 (Helophilus)
Helophilus integer Loew 1863 (Helophilus)
Helophilus intentus Curran and Fluke 1926 (Helophilus)
Helophilus laetus Loew 1863 (Helophilus)
Helophilus latifrons Loew 1863 (Helophilus)
Helophilus lunulatus Meigen 1822 (Helophilus)
Helophilus neoaffinis Fluke 1949 (Helophilus)
Helophilus obscurus Loew 1863 (Helophilus)
Helophilus obsoletus Loew 1863 (Helophilus)
Helophilus orion Hull 1943 (Lejops)
Helophilus perfidiosus Hunter 1897 (Pterallastes)
Helophilus pilosus Hunter 1897 (Helophilus)
Helophilus porcus Walker 1849 (Eumerus)
Helophilus relictus Curran and Fluke 1926 (Lejops)
Helophilus rex Curran and Fluke 1926 (Parhelophilus)
Helophilus stipatus Walker 1849 (Helophilus)
Helophilus stricklandi Curran 1927 (Helophilus)
Heringia Rondani 1856
Heringia californica Davidson 1917 (Pipiza)
Heringia canadensis Curran 1921 (Heringia)
Heringia comutata Curran 1921 (Heringia)
Heringia intensica Curran 1921 (Heringia)
Heringia salax Loew 1866 (Pipiza)
Lejota Rondani 1857
Lejota aerea Loew 1872 (Myolepta)
Lejota cyanea Smith 1912 (Chalcomyia)
Lepidomyia Loew 1864
Lepidomyia micheneri Fluke 1953 (Lepidostola)
Leucozona Schiner 1860
Leucozona lucorum Linnaeus 1758 (Musca)
Leucozona velutinus Williston 1882 (Syrphus)
Leucozona xylotoides Johnson 1916 (Syrphus)
Mallota Meigen 1822
Mallota albipilis Snow 1895 (Mallota)
Mallota bautias Walker 1849 (Merodon)
Mallota bequaerti Hull 1956 (Mallota)
Mallota bipartitus Walker 1849 (Merodon)
Mallota illinoensis Robertson 1901 (Mallota)
Mallota mississippensis Hull 1946 (Mallota)
Mallota palmerae Jones 1917 (Mallota)
Mallota posticatus Fabricius 1805 (Eristalis)
Mallota powelli Nayar and Cole 1968 (Mallota)
Mallota sackeni Williston 1882 (Mallota)
Mallota separata Hull 1945 (Mallota)
Melangyna Verrall 1901
Melangyna arctica Zetterstedt 1838 (Scaeva)
Melangyna cincta Fallen 1817 (Scaeva)
Melangyna coei Nielsen 1971 (Melangyna)
Melangyna compositarus Verrall 1873 (Syrphus)
Melangyna fisherii Walton 1911 (Syrphus)
Melangyna geniculatus Macquart 1842 (Syrphus)
Melangyna guttata Fallen 1817 (Scaeva)
Melangyna labiatarum Verrall 1901 (Syrphus)
Melangyna lasiophthalma Zetterstedt 1843 (Scaeva)
Melangyna maculifrons Bigot 1884 (Syrphus)
Melangyna mediaconstricta Fluke 1930 (Epistrophe)
Melangyna nudifrons Curran 1925 (Stenosyrphus)
Melangyna subfasciatus Curran 1925 (Stenosyrphus)
Melangyna triangulifera Zetterstedt 1843 (Scaeva)
Melangyna umbellatarum Fabricius 1794 (Syrphus)
Melangyna vespertina Vockeroth 1980 (Melangyna)
Melanostoma Schiner 1860
Melanostoma ambigua Fallen 1817 (Scaeva)
Melanostoma angustatum Williston 1887 (Melanostoma)
Melanostoma bicruciata Bigot 1884 (Melanostoma)
Melanostoma dubia Zetterstedt 1838 (Scaeva)
Melanostoma mellina Linnaeus 1758 (Musca)
Melanostoma parva Williston 1882 (Cheilosia)
Meliscaeva Frey 1946
Meliscaeva cinctella Zetterstedt 1843 (Scaeva)
Merapioidus Bigot 1879
Merapioidus villosus Bigot 1879 (Merapioidus)
Merodon Meigen 1803
Merodon equestris Fabricius 1794 (Syrphus)
Meromacrus Rondani 1848
Meromacrus acuta Fabricius 1805 (Milesia)
Meromacrus draco Hull 1942 (Meromacrus)
Meromacrus gloriosus Hull 1941 (Meromacrus)
Meromacrus ruficrus Wiedemann 1830 (Milesia)
Microdon Meigen 1803
Microdon abditus Thompson 1981 (Microdon)
Microdon abstrusus Thompson 1981 (Microdon)
Microdon adventitius Thompson 1981 (Microdon)
Microdon albicomatus Novak 1977 (Microdon)
Microdon aurulentus Fabricius 1805 (Mulio)
Microdon baliopterus Loew 1872 (Microdon)
Microdon carolae Capelle 1956 (Rhopalosyrphus)
Microdon coarctatus Loew 1864 (Microdon)
Microdon cothurnatum Bigot 1883 (Microdon)
Microdon craigheadii Walton 1912 (Microdon)
Microdon diversipilosus Curran 1925 (Microdon)
Microdon fulgens Wiedemann 1830 (Microdon)
Microdon fuscipennis Macquart 1834 (Ceratophya)
Microdon globosus Fabricius 1805 (Mulio)
Microdon laetoides Curran 1935 (Microdon)
Microdon laetus Loew 1864 (Microdon)
Microdon lanceolatus Adams 1903 (Microdon)
Microdon manitobensis Curran 1924 (Microdon)
Microdon marmoratum Bigot 1883 (Microdon)
Microdon megalogaster Snow 1892 (Microdon)
Microdon newcomeri Mann 1924 (Microdon)
Microdon ocellaris Curran 1924 (Microdon)
Microdon painteri Hull 1922 (Microdon)
Microdon pallipennis Curran 1925 (Microdon)
Microdon piperi Knab 1917 (Microdon)
Microdon ruficrus Williston 1887 (Microdon)
Microdon rufipes Macquart 1842 (Aphritis)
Microdon scutifer Knab 1917 (Microdon)
Microdon tristis Loew 1864 (Microdon)
Microdon viridis Townsend 1895 (Microdon)
Microdon xanthopilis Townsend 1895 (Microdon) |
Milesia Latreille 1804
Milesia bella Townsend 1897 (Milesia)
Milesia scutellata Hull 1924 (Milesia)
Milesia virginiensis Drury 1773 (Musca)
Mixogaster Macquart 1842
Mixogaster breviventris Kahl 1897 (Mixogaster)
Mixogaster delongi Johnson 1926 (Mixogaster)
Mixogaster johnsoni Hull 1941 (Mixogaster)
Monoceromyia Shannon 1922
Monoceromyia floridensis Shannon 1922 (Cerioides)
Musca of authors
Musca of authors americana Swederus 1787 (Musca)
Musca of authors monoculus Swederus 1787 (Musca)
Musca of authors vivax Fabricius 1780 (Musca)
Myolepta Newman 1838
Myolepta auricaudata Williston 1891 (Myolepta)
Myolepta aurinota Hine 1903 (Myolepta)
Myolepta camillae Weems 1956 (Myolepta)
Myolepta lunulata Bigot 1883 (Myolepta)
Myolepta nigra Loew 1872 (Myolepta)
Myolepta strigilata Loew 1872 (Myolepta)
Myolepta varipes Loew 1869 (Myolepta)
Nausigaster Williston 1883
Nausigaster clara Curran 1941 (Nausigaster)
Nausigaster curvinervis Curran 1941 (Nausigaster)
Nausigaster geminata Townsend 1897 (Nausigaster)
Nausigaster nova Curran 1941 (Nausigaster)
Nausigaster punctulata Williston 1883 (Nausigaster)
Nausigaster scutellaris Adams 1904 (Nausigaster)
Nausigaster texana Curran 1941 (Nausigaster)
Nausigaster unimaculata Townsend 1897 (Nausigaster)
Neoascia Williston 1887
Neoascia albipes Bigot 1883 (Ascia)
Neoascia conica Curran 1925 (Neoascia)
Neoascia distincta Williston 1887 (Neoascia)
Neoascia globosa Walker 1849 (Ascia)
Neoascia macrofemoralis Curran 1925 (Neoascia)
Neoascia metallica Williston 1882 (Ascia)
Neoascia minuta Curran 1925 (Neoascia)
Neoascia sphaerophoria Curran 1925 (Neoascia)
Neoascia subchalybea Curran 1925 (Neoascia)
Neoascia unifasciata Curran 1925 (Neoascia)
Neocnemodon Goffe 1944
Neocnemodon albipleura Cresson 1921 (Cnemodon)
Neocnemodon auripleura Curran 1921 (Cnemodon)
Neocnemodon calcarata Loew 1866 (Pipiza)
Neocnemodon carinata Curran 1921 (Cnemodon)
Neocnemodon cevelata Curran 1921 (Cnemodon)
Neocnemodon corvallis Curran 1921 (Cnemodon)
Neocnemodon coxalis Curran 1921 (Cnemodon)
Neocnemodon elongata Curran 1921 (Cnemodon)
Neocnemodon intermedia Curran 1921 (Cnemodon)
Neocnemodon longiseta Curran 1921 (Cnemodon)
Neocnemodon lovetti Curran 1921 (Cnemodon)
Neocnemodon myerma Curran 1921 (Cnemodon)
Neocnemodon nigricornis Curran 1922 (Cnemodon)
Neocnemodon nudifrons Curran 1921 (Cnemodon)
Neocnemodon ontarioensis Curran 1921 (Cnemodon)
Neocnemodon pisticoides Williston 1887 (Pipiza)
Neocnemodon placida Curran 1921 (Cnemodon)
Neocnemodon rita Curran 1921 (Cnemodon)
Neocnemodon sinuosa Curran 1921 (Cnemodon)
Neocnemodon squamulae Curran 1921 (Cnemodon)
Neocnemodon trochanterata Malloch 1918 (Cnemodon)
Neocnemodon unicolor Curran 1921 (Cnemodon)
Neocnemodon venteris Curran 1921 (Cnemodon)
Ocyptamus Macquart 1834
Ocyptamus antiphates Walker 1849 (Syrphus)
Ocyptamus coerulea Williston 1891 (Baccha)
Ocyptamus costata Say 1829 (Baccha)
Ocyptamus cubana Hull 1943 (Baccha)
Ocyptamus dimidiatus Fabricius 1781 (Syrphus)
Ocyptamus diversifasciatus Knab 1914 (Syrphus)
Ocyptamus fascipennis Wiedemann 1830 (Baccha)
Ocyptamus fuscipennis Say 1823 (Baccha)
Ocyptamus gastrostactus Wiedemann 1830 (Syrphus)
Ocyptamus jactator Loew 1861 (Syrphus)
Ocyptamus lemur Osten Sacken 1877 (Baccha)
Ocyptamus lineata Macquart 1846 (Baccha)
Ocyptamus loewi Sedman 1965 (Baccha)
Ocyptamus parvicornis Loew 1861 (Baccha)
Ornidia Lepeletier and Serville 1828
Ornidia obesus Fabricius 1775 (Syrphus)
Orthonevra Macquart 1829
Orthonevra bellulus Williston 1882 (Chrysogaster)
Orthonevra nitidula Curran 1925 (Chrysogaster)
Orthonevra nitidus Wiedemann 1830 (Chrysogaster)
Orthonevra pictipennis Loew 1863 (Orthonevra)
Orthonevra pulchella Williston 1887 (Chrysogaster)
Orthonevra stigmata Williston 1882 (Chrysogaster)
Orthonevra unicolor Shannon 1916 (Chrysogaster)
Palpada Macquart 1834
Palpada agrorum Fabricius 1787 (Syrphus)
Palpada albifrons Wiedemann 1830 (Eristalis)
Palpada furcata Wiedemann 1819 (Eristalis)
Palpada mexicana Macquart 1847 (Eristalis)
Palpada pusillus Macquart 1842 (Eristalis)
Palpada rufiventris Macquart 1846 (Eristalis)
Palpada scutellaris Fabricius 1805 (Milesia)
Palpada solennis Walker 1849 (Eristalis)
Palpada testaceicornis Macquart 1850 (Eristalis)
Palpada triangularis Giglio-Tos 1892 (Eristalis)
Palpada vinetorum Fabricius 1798 (Syrphus)
Paragus Latreille 1804
Paragus angustifrons Loew 1863 (Paragus)
Paragus angustistylus Vockeroth 1986 (Paragus)
Paragus arizonensis Vockeroth 1986 (Paragus)
Paragus bispinosus Vockeroth 1986 (Paragus)
Paragus cooverti Vockeroth 1986 (Paragus)
Paragus haemorrhous Meigen 1822 (Paragus)
Paragus longistylus Vockeroth 1986 (Paragus)
Paragus variabilis Vockeroth 1986 (Paragus)
Parasyrphus Matsumura 1917
Parasyrphus bulbosus Fluke 1954 (Stenosyrphus)
Parasyrphus currani Fluke 1935 (Epistrophe)
Parasyrphus genualis Williston 1887 (Syrphus)
Parasyrphus groenlandica Nielsen 1910 (Catabomba)
Parasyrphus insolitus Osburn 1908 (Syrphus)
Parasyrphus lineola Zetterstedt 1843 (Scaeva)
Parasyrphus macularis Zetterstedt 1843 (Scaeva)
Parasyrphus nigritarsis Zetterstedt 1843 (Scaeva)
Parasyrphus relicta Zetterstedt 1838 (Scaeva)
Parasyrphus semiinterruptus Fluke 1935 (Epistrophe)
Parasyrphus tarsata Zetterstedt 1838 (Scaeva)
Pelecocera Meigen 1822
Pelecocera pergandei Williston 1884 (Euceratomyia)
Pipiza Fallen 1810
Pipiza atrata Curran 1922 (Pipiza)
Pipiza crassipes Bigot 1883 (Pipiza)
Pipiza davidsoni Curran 1921 (Pipiza)
Pipiza distincta Curran 1921 (Pipiza)
Pipiza femoralis Loew 1866 (Pipiza)
Pipiza grandifemoralis Curran 1921 (Pipiza)
Pipiza latifrons Curran 1921 (Pipiza)
Pipiza macrofemoralis Curran 1921 (Pipiza)
Pipiza nigripilosa Williston 1887 (Pipiza)
Pipiza nigrotibiata Curran 1924 (Pipiza)
Pipiza oregona Lovett 1919 (Pipiza)
Pipiza puella Williston 1887 (Pipiza)
Pipiza quadrimaculatus Panzer 1804 (Syrphus)
Pipiza severnensis Curran 1921 (Pipiza)
Pipiza tricolor Curran 1921 (Pipiza)
Pipiza vanduzeei Curran 1921 (Pipiza)
Platycheirus Lepeletier and Serville 1828
Platycheirus aeratus Coquillett 1900 (Platycheirus)
Platycheirus albimanus Fabricius 1781 (Syrphus)
Platycheirus amplus Curran 1927 (Platycheirus)
Platycheirus angustata Zetterstedt 1843 (Scaeva)
Platycheirus atra Curran 1925 (Melanostoma)
Platycheirus carinata Curran 1927 (Melanostoma)
Platycheirus chilosia Curran 1922 (Melanostoma)
Platycheirus ciliatus Bigot 1884 (Platycheirus)
Platycheirus clypeatus Meigen 1822 (Syrphus)
Platycheirus coerulescens Williston 1887 (Melanostoma)
Platycheirus concinnum Snow 1895 (Melanostoma)
Platycheirus confusum Curran 1925 (Melanostoma)
Platycheirus coracinus Vockeroth 1990 (Platycheirus)
Platycheirus discimanus Loew 1871 (Platycheirus)
Platycheirus femineus Curran 1931 (Platycheirus)
Platycheirus flabella Hull 1944 (Platycheirus)
Platycheirus granditarsa Forster 1771 (Musca)
Platycheirus groenlandicus Curran 1927 (Platycheirus)
Platycheirus hesperius Vockeroth 1990 (Platycheilus)
Platycheirus hispidipes Vockeroth 1990 (Platycheirus)
Platycheirus holarcticus Vockeroth 1990 (Platycheirus)
Platycheirus hyperboreus Staeger 1845 (Syrphus)
Platycheirus immarginata Zetterstedt 1849 (Scaeva)
Platycheirus inversus Ide 1926 (Platycheirus)
Platycheirus jaerensis Nielsen 1971 (Platycheirus)
Platycheirus kelloggi Snow 1895 (Melanostoma)
Platycheirus lata Curran 1922 (Melanostoma)
Platycheirus latitarsis Vockeroth 1990 (Platycheirus)
Platycheirus lundbecki Collin 1931 (Melanostoma)
Platycheirus luteipennis Curran 1925 (Melanostoma)
Platycheirus manicatus Meigen 1822 (Syrphus)
Platycheirus modestus Ide 1926 (Platycheirus)
Platycheirus monticola Jones 1917 (Melanostoma)
Platycheirus naso Walker 1849 (Syrphus)
Platycheirus nearcticus Vockeroth 1990 (Platycheirus)
Platycheirus nielseni Vockeroth 1990 (Platycheirus)
Platycheirus nigrofemoratus Kanervo 1934 (Platycheirus)
Platycheirus nodosus Curran 1923 (Platycheirus)
Platycheirus normae Fluke 1939 (Platycheirus)
Platycheirus obscurus Say 1824 (Syrphus)
Platycheirus occidentalis Curran 1927 (Platycheirus)
Platycheirus octavus Vockeroth 1990 (Platycheirus)
Platycheirus orarius Vockeroth 1990 (Platycheirus)
Platycheirus oreadis Vockeroth 1990 (Platycheirus)
Platycheirus pacilus Walker 1852 (Syrphus)
Platycheirus parmatus Rondani 1857 (Platycheirus)
Platycheirus peltatoides Curran 1923 (Platycheirus)
Platycheirus perpallidus Verrall 1901 (Platycheirus)
Platycheirus pilatus Vockeroth 1990 (Platycheirus)
Platycheirus podagrata Zetterstedt 1838 (Scaeva)
Platycheirus protrusus Vockeroth 1990 (Platycheirus)
Platycheirus pullatus Vockeroth 1990 (Platycheirus)
Platycheirus quadrata Say 1823 (Scaeva)
Platycheirus rosarum Fabricius 1787 (Syrphus)
Platycheirus rufigaster Vockeroth 1990 (Platycheirus)
Platycheirus rufimaculatus Vockeroth 1990 (Platycheirus)
Platycheirus russatus Vockeroth 1990 (Platycheirus)
Platycheirus sabulicola Vockeroth 1990 (Platycheirus)
Platycheirus scamboides Curran 1927 (Platycheirus)
Platycheirus scambus Staeger 1843 (Syrphus)
Platycheirus scutatus Meigen 1822 (Syrphus)
Platycheirus setipes Vockeroth 1990 (Platycheirus)
Platycheirus setitarsis Vockeroth 1990 (Platycheirus)
Platycheirus spinipes Vockeroth 1990 (Platycheirus)
Platycheirus squamulae Curran 1922 (Melanostoma)
Platycheirus stegnoides Vockeroth 1990 (Platycheirus)
Platycheirus stegnus Say 1829 (Syrphus)
Platycheirus striatus Vockeroth 1990 (Platycheirus)
Platycheirus subordinatus Becker 1915 (Platycheirus)
Platycheirus tenebrosus Coquillett 1900 (Platycheirus)
Platycheirus thompsoni Vockeroth 1990 (Platycheirus)
Platycheirus thylax Hull 1944 (Platycheirus)
Platycheirus trichopus Thomson 1869 (Syrphus)
Platycheirus urakawensis Matsumura 1919 (Melanostoma)
Platycheirus varipes Curran 1923 (Platycheirus)
Platycheirus willistoni Sedman 1965 (Melanostoma)
Platycheirus woodi Vockeroth 1990 (Platycheirus)
Platycheirus yukonensis Vockeroth 1990 (Platycheirus)
Pocota Lepeletier and Serville 1828
Pocota bomboides Hunter 1897 (Pocota)
Polybiomyia Shannon 1925
Polybiomyia bellardii Shannon 1925 (Polybiomyia)
Polybiomyia capitis Curran 1925 (Cerioides)
Polybiomyia engelhardti Shannon 1925 (Polybiomyia)
Polybiomyia festiva Hull 1930 (Polybiomyia)
Polybiomyia macquarti Shannon 1925 (Polybiomyia)
Polybiomyia pedicellata Williston 1887 (Ceria)
Polybiomyia reinhardi Hull 1930 (Polybiomyia)
Polybiomyia sayi Shannon 1925 (Polybiomyia)
Polybiomyia townsendi Snow 1895 (Ceria)
Polydontomyia Williston 1896
Polydontomyia curvipes Wiedemann 1830 (Merodon)
Pseudodoros Becker 1903
Pseudodoros clavatus Fabricius 1794 (Syrphus)
Psilota Meigen 1822
Psilota buccata Macquart 1842 (Pipiza)
Psilota flavidipennis Macquart 1855 (Psilota)
Psilota thatuna Shannon 1922 (Psilota)
Pterallastes Loew 1863
Pterallastes thoracicus Loew 1863 (Pterallastes)
Pyritis Hunter 1897
Pyritis kincaidii Coquillett 1895 (Volucella)
Pyritis montigena Hunter 1897 (Pyritis)
Rhingia Scopoli 1763
Rhingia nasica Say 1823 (Rhingia)
Salpingogaster Schiner 1868
Salpingogaster punctifrons Curran 1929 (Salpingogaster)
Salpingogaster texana Curran 1932 (Salpingogaster)
Scaeva Fabricius 1805
Scaeva pyrastri Linnaeus 1758 (Musca)
Sericomyia Meigen 1803
Sericomyia arctica Schirmer 1913 (Sericomyia)
Sericomyia bifasciata Williston 1887 (Sericomyia)
Sericomyia carolinensis Metcalf 1917 (Cinxia)
Sericomyia chalcopyga Loew 1863 (Sericomyia)
Sericomyia chrysotoxoides Macquart 1842 (Sericomyia)
Sericomyia cynocephala Hine 1922 (Sericomyia)
Sericomyia lata Coquillett 1907 (Condidea)
Sericomyia militaris Walker 1849 (Sericomyia)
Sericomyia sexfasciata Walker 1849 (Sericomyia)
Sericomyia slossonae Curran 1934 (Sericomyia)
Sericomyia transversa Osburn 1926 (Condidea)
Somula Macquart 1847
Somula decora Macquart 1847 (Somula)
Somula mississippiensis Hull 1922 (Somula)
Sphaerophoria Lepeletier and Serville 1828
Sphaerophoria abbreviata Zetterstedt 1859 (Sphaerophoria)
Sphaerophoria asymmetrica Knutson 1973 (Sphaerophoria)
Sphaerophoria bifurcata Knutson 1973 (Sphaerophoria)
Sphaerophoria brevipilosa Knutson 1973 (Sphaerophoria)
Sphaerophoria cleoae Metcalf 1917 (Sphaerophoria)
Sphaerophoria contigua Macquart 1847 (Sphaerophoria)
Sphaerophoria cranbrookensis Curran 1921 (Sphaerophoria)
Sphaerophoria interrupta Jones 1917 (Sphaerophoria)
Sphaerophoria longipilosa Knutson 1973 (Sphaerophoria)
Sphaerophoria nigricauda Metcalf 1913 (Sphaerophoria)
Sphaerophoria novaeangliae Johnson 1916 (Sphaerophoria)
Sphaerophoria philanthus Meigen 1822 (Syrphus)
Sphaerophoria pyrrhina Bigot 1884 (Sphaerophoria)
Sphaerophoria scripta Linnaeus 1758 (Musca)
Sphaerophoria sulphuripes Thomson 1869 (Syrphus)
Sphaerophoria weemsi Knutson 1973 (Sphaerophoria)
Sphecomyia Latreille 1829
Sphecomyia brevicornis Osten Sacken 1877 (Sphecomyia)
Sphecomyia columbiana Vockeroth 1965 (Sphecomyia)
Sphecomyia dyari Shannon 1925 (Sphecomyia)
Sphecomyia fusca Weisman 1964 (Sphecomyia)
Sphecomyia nasica Osburn 1908 (Sphecomyia)
Sphecomyia occidentalis Osburn 1908 (Sphecomyia)
Sphecomyia pattonii Williston 1882 (Sphecomyia)
Sphecomyia vittatum Wiedemann 1830 (Chrysotoxum)
Sphegina Meigen 1822
Sphegina appalachiensis Coovert 1977 (Sphegina)
Sphegina armatipes Malloch 1922 (Sphegina)
Sphegina biannulata Malloch 1922 (Sphegina)
Sphegina brachygaster Hull 1935 (Sphegina)
Sphegina bridwelli Cole 1924 (Sphegina)
Sphegina californica Malloch 1922 (Sphegina)
Sphegina campanulata Robertson 1901 (Sphegina)
Sphegina cressoni Hull 1935 (Sphegina)
Sphegina flavimana Malloch 1922 (Sphegina)
Sphegina flavomaculata Malloch 1922 (Sphegina)
Sphegina infuscata Loew 1863 (Sphegina)
Sphegina keeniana Williston 1887 (Sphegina)
Sphegina lobata Loew 1863 (Sphegina)
Sphegina lobulifera Malloch 1922 (Sphegina)
Sphegina melanderi Cole 1924 (Sphegina)
Sphegina nigrimana Cole 1924 (Sphegina)
Sphegina notata Hull 1935 (Sphegina)
Sphegina occidentalis Malloch 1922 (Sphegina)
Sphegina petiolata Coquillett 1910 (Sphegina)
Sphegina punctata Cole 1921 (Sphegina)
Sphegina rufiventris Loew 1863 (Sphegina)
Sphegina vittata Cole 1924 (Sphegina)
Sphiximorpha Rondani 1850
Sphiximorpha abdominalis Curran 1925 (Cerioides)
Sphiximorpha aldrichi Hull 1935 (Cerioides)
Sphiximorpha cylindrica Curran 1921 (Ceria)
Sphiximorpha durani Shannon 1925 (Cerioides)
Sphiximorpha loewii Williston 1887 (Ceria)
Sphiximorpha ontarioensis Curran 1921 (Ceria)
Sphiximorpha schnablei Williston 1892 (Ceria)
Sphiximorpha signifera Loew 1853 (Ceria)
Spilomyia Meigen 1803
Spilomyia alcimus Walker 1849 (Milesia)
Spilomyia banksi Nayar and Cole 1968 (Spilomyia)
Spilomyia citima Vockeroth 1958 (Spilomyia)
Spilomyia crandalli Curran 1951 (Spilomyia)
Spilomyia foxleei Vockeroth 1958 (Spilomyia)
Spilomyia fusca Loew 1864 (Spilomyia)
Spilomyia interrupta Williston 1882 (Spilomyia)
Spilomyia kahli Snow 1895 (Spilomyia)
Spilomyia liturata Williston 1887 (Spilomyia)
Spilomyia longicornis Loew 1872 (Spilomyia)
Spilomyia oregonensis Nayar and Cole 1968 (Spilomyia)
Spilomyia sayi Goot 1964 (Spilomyia)
Spilomyia texana Johnson 1921 (Spilomyia)
Syritta Lepeletier and Serville 1828
Syritta flaviventris Macquart 1842 (Syritta)
Syritta pipiens Linnaeus 1758 (Musca)
Syrphus Fabricius 1775
Syrphus attenuatus Hine 1922 (Syrphus)
Syrphus concava Say 1823 (Scaeva)
Syrphus currani Fluke 1939 (Syrphus)
[Syrphus dimidiatus Macquart 1834 Homo.]
Syrphus intricatus Vockeroth 1983 (Syrphus)
Syrphus knabi Shannon 1916 (Syrphus)
Syrphus opinator Osten Sacken 1877 (Syrphus)
Syrphus rectus Osten Sacken 1875 (Syrphus)
Syrphus ribesii Linnaeus 1758 (Musca)
Syrphus sexmaculatus Zetterstedt 1838 (Syrphus)
Syrphus sonorensis Vockeroth 1983 (Syrphus)
Syrphus torvus Osten Sacken 1875 (Syrphus)
Syrphus vitripennis Meigen 1822 (Syrphus)
Temnostoma Lepeletier and Serville 1828
Temnostoma acrum Curran 1939 (Temnostoma)
Temnostoma alternans Loew 1864 (Temnostoma)
Temnostoma balyras Walker 1849 (Syrphus)
Temnostoma barberi Shannon 1939 (Temnostoma)
Temnostoma daochus Walker 1849 (Milesia)
Temnostoma excentrica Harris 1862 (Milesia)
Temnostoma obscurum Loew 1864 (Temnostoma)
Temnostoma trifasciatum Robertson 1901 (Temnostoma)
Temnostoma venustum Williston 1887 (Temnostoma)
Temnostoma vespiformis Linnaeus 1758 (Musca)
Teuchocnemis Osten Sacken 1875
Teuchocnemis bacuntius Walker 1849 (Milesia)
Teuchocnemis lituratus Loew 1863 (Pterallastes)
Toxomerus Macquart 1855
Toxomerus arethusa Hull 1945 (Mesogramma)
Toxomerus basilaris Wiedemann 1830 (Syrphus)
Toxomerus boscii Macquart 1842 (Syrphus)
Toxomerus coalescens Walker 1852 (Syrphus)
Toxomerus corbis Walker 1852 (Syrphus)
Toxomerus floralis Fabricius 1798 (Syrphus)
Toxomerus geminata Say 1823 (Scaeva)
Toxomerus jussiaeae Vige 1939 (Toxomerus)
Toxomerus marginata Say 1823 (Scaeva)
Toxomerus occidentalis Curran 1922 (Toxomerus)
Toxomerus parvula Loew 1866 (Mesogramma)
Toxomerus planiventris Loew 1866 (Mesogramma)
Toxomerus polita Say 1823 (Scaeva)
Toxomerus slossonae Curran 1930 (Mesogramma)
Toxomerus teligera Fluke 1953 (Mesograpta)
Toxomerus triradiata Hull 1942 (Mesogramma)
Trichopsomyia Williston 1888
Trichopsomyia apisaon Walker 1849 (Chrysogaster)
Trichopsomyia australis Johnson 1907 (Pipiza)
Trichopsomyia banksi Curran 1921 (Pipizella)
Trichopsomyia nigritarsis Curran 1924 (Pipizella)
Trichopsomyia occidentalis Townsend 1897 (Pipiza)
Trichopsomyia pubescens Loew 1863 (Triglyphus)
Trichopsomyia recedens Walker 1852 (Chrysogaster)
Trichopsomyia rufithoracica Curran 1921 (Pipizella)
Trichopsomyia similis Curran 1924 (Pipizella)
Tropidia Meigen 1822
Tropidia albistylum Macquart 1847 (Tropidia)
Tropidia calcarata Williston 1887 (Tropidia)
Tropidia coloradensis Bigot 1883 (Tropidia)
Tropidia incana Townsend 1895 (Tropidia)
Tropidia mamillata Loew 1861 (Tropidia)
Tropidia montana Hunter 1896 (Tropidia)
Tropidia pygmaea Shannon 1926 (Tropidia)
Tropidia quadrata Say 1824 (Xylota)
Volucella Geoffroy 1762
Volucella abdominalis Wiedemann 1830 (Volucella)
Volucella anastasia Hull 1946 (Volucella)
Volucella anna Williston 1887 (Volucella)
Volucella apicalis Loew 1866 (Volucella)
Volucella apicifera Townsend 1895 (Volucella)
Volucella avida Osten Sacken 1877 (Volucella)
Volucella barei Curran 1925 (Volucella)
Volucella bombylans Linnaeus 1758 (Musca)
Volucella comstocki Williston 1887 (Volucella)
Volucella eugenia Williston 1887 (Volucella)
Volucella florida Hull 1941 (Volucella)
Volucella fraudulenta Williston 1891 (Volucella)
Volucella haagii Jaennicke 1867 (Volucella)
Volucella isabellina Williston 1887 (Volucella)
Volucella lutzi Curran 1930 (Volucella)
Volucella macrocephala Giglio-Tos 1892 (Camerania)
Volucella megacephala Loew 1863 (Temnocera)
Volucella mexicana Macquart 1842 (Volucella)
Volucella nigra Greene 1923 (Volucella)
Volucella opalescens Townsend 1901 (Volucella)
Volucella pallens Wiedemann 1830 (Volucella)
Volucella postica Say 1829 (Volucella)
Volucella pusilla Macquart 1842 (Volucella)
Volucella quadrata Williston 1891 (Volucella)
Volucella satur Osten Sacken 1877 (Volucella)
Volucella sternalis Curran 1930 (Volucella)
Volucella tamaulipana Townsend 1898 (Volucella)
Volucella tau Bigot 1883 (Volucella)
Volucella tricincta Bigot 1875 (Volucella)
Volucella unipunctata Curran 1926 (Volucella)
Volucella vesiculana Curran 1947 (Volucella)
Volucella vesicularia Curran 1947 (Volucella)
Volucella victoria Williston 1887 (Volucella)
Xanthandrus Verrall 1901
Xanthandrus mexicanus Curran 1930 (Xanthandrus)
Xanthogramma Schiner 1860
Xanthogramma flavipes Loew 1863 (Doros)
Xylota Meigen 1822
Xylota analis Williston 1887 (Xylota)
Xylota angustiventris Loew 1866 (Xylota)
Xylota annulifera Bigot 1883 (Xylota)
Xylota argoi Shannon 1926 (Xylota)
Xylota artemita Hull 1943 (Xylota)
Xylota atlantica Shannon 1926 (Xylota)
Xylota barbata Loew 1864 (Xylota)
Xylota bicolor Loew 1864 (Xylota)
Xylota bigelowi Curran 1941 (Heliophilus)
Xylota confusa Shannon 1926 (Xylota)
Xylota ejuncida Say 1824 (Xylota)
Xylota flavifrons Walker 1849 (Xylota)
Xylota flavitibia Bigot 1883 (Xylota)
Xylota flukei Curran 1941 (Heliophilus)
Xylota hinei Curran 1941 (Heliophilus)
Xylota lovetti Curran 1925 (Xylota)
Xylota micrurus Curran 1941 (Heliophilus)
Xylota mixtus Curran 1941 (Heliophilus)
Xylota naknek Shannon 1926 (Xylota)
Xylota nebulosa Johnson 1921 (Xylota)
Xylota notha Williston 1887 (Xylota)
Xylota ouelleti Curran 1941 (Heliophilus)
Xylota quadrimaculata Loew 1866 (Xylota)
Xylota rainieri Shannon 1926 (Xylota)
Xylota scutellarmata Lovett 1919 (Xylota)
Xylota segnis Linnaeus 1758 (Musca)
Xylota stigmatipennis Lovett 1919 (Xylota)
Xylota subfasciata Loew 1866 (Xylota)
Xylota tuberculatus Curran 1941 (Heliophilus) |
Return to Diptera
Copyright Nearctica.com, Inc. 1998. All rights
reserved.