GENERA SUMMARY
- Tribe Brachyopini
- Subtribe Brachyopina (Brachyopa, Chrysogaster, Chrysosyrphus, Hammerschmidtia, Myolepta, Orthonevra)
- Subtribe Spheginina (Neoascia, Sphegina)
- Tribe Cerioidini (Ceriana, Sphiximorpha)
- Tribe Eristalini
- Subtribe Eristalina (Eristalinus, Eristalis)
- Subtribe Helophilina (Arctosyrphus, Anasimyia, Eurimyia, Helophilus, Lejops, Mallota, Parhelophilus, Polydontomyia)
- Subtribe Sericomyiina (Sericomyia)
- Tribe Merodontini (Eumerus, Merodon)
- Tribe Milesiini
- Subtribe Blerina (Somula, Blera)
- Subtribe Criorhinina (Criorhina, Sphecomyia)
- Subtribe Milesiina (Milesia, Spilomyia)
- Subtribe Temnostomina (Pterallastes, Temnostoma, Teuchocnemis)
- Subtribe Tropidiina (Syritta, Tropidia)
- Subtribe Xylotina (Brachypalpus, Chalcosyrphus, Xylota)
- Tribe Rhingiini
- Subtribe Cheilosiina (Cheilosia, Ferdinandea, Hiatomyia)
- Subtribe Rhingiina (Rhingia)
- Tribe Volucellini (Copestylum, Volucella)
SPECIES SUMMARY
103 Recorded species; with an additional 31 likely or possible species
- Brachyopa (Brachyopa) flavescens Shannon 1915
- Brachyopa (Brachyopa) notata Osten Sacken 1875 *
- Chrysogaster antitheus Walker 1849
- Chrysosyrphus latus (Loew 1863) *
- Hammerschmidtia rufa (Fallén 1817) *
- Myolepta nigra (Loew 1872)
- Myolepta strigilata (Loew, 1872)
- Orthonevra nitida (Wiedemann 1830)
- Orthonevra pictipennis (Loew 1863)
- Orthonevra pulchella (Williston 1887)
- Orthonevra tristis (Loew, 1871) ?
- Neoascia (Neoascia) metallica (Williston 1882)
- Neoascia (Neoascia) tenur Harris 1780
- Neoascia (Neoasciella) globosa (Walker, 1849)
- Neoascia (Neoasciella) subchalybea Curran 1925
- Sphegina (Asiosphegina) campanulata Robertson 1901
- Sphegina (Asiosphegina) petiolata Coquillett 1910
- Sphegina (Asiosphegina) rufiventris Loew 1863
- Sphegina (Sphegina) brachygaster Hull 1935
- Sphegina (Sphegina) flavimana Malloch 1922
- Sphegina (Sphegina) lobata Loew 1863
- Ceriana (Ceriana) abbreviata Loew 1864
- Sphiximorpha willistoni (Kahl 1897)
- Eristalinus aeneus (Scopoli 1763) ?
- Eristalis (Eoseristalis) anthophorina (Fallén 1817)
- Eristalis (Eoseristalis) arbustorum (Linnaeus 1758)
- Eristalis (Eoseristalis) brousii Williston 1882
- Eristalis (Eoseristalis) cryptarum (Fabricius 1794)
- Eristalis (Eoseristalis) dimidiata Wiedemann 1830
- Eristalis (Eoseristalis) flavipes Walker 1849
- Eristalis (Eoseristalis) interrupta (Poda 1761)
- Eristalis (Eoseristalis) obscura Loew 1866
- Eristalis (Eoseristalis) stipator Osten Sacken 1877
- Eristalis (Eoseristalis) transversa Wiedemann 1830
- Eristalis (Eristalis) tenax (Linnaeus 1758)
- Helophilus (Helophilus) fasciatus Walker 1849
- Helophilus (Helophilus) hybridus Loew 1846
- Helophilus (Helophilus) lapponicus Wahlberg 1844 *
- Helophilus (Helophilus) latifrons Loew 1863
- Helophilus (Helophilus) obscurus Loew 1863
- Arctosyrphus willingii (Smith, 1912)
- Anasimyia anausis (Walker 1849)
- Anasimyia bilinearis (Williston 1887)
- Anasimyia chrysostomus (Wiedemann, 1830)
- Eurimyia stipata (Walker 1849)
- Polydontomyia curvipes (Wiedemann, 1830)
- Mallota bautias (Walker 1849)
- Mallota illinoensis Robertson, 1901 ?
- Mallota posticata Fabricius 1805
- Parhelophilus brooksi Curran 1927
- Parhelophilus laetus (Loew 1863)
- Parhelophilus obsoletus (Loew 1863)
- Parhelophilus porcus (Walker 1849)
- Parhelophilus rex Curran & Fluke 1922
- Sericomyia bifasciata Williston 1887 *
- Sericomyia chrysotoxoides Macquart 1842
- Sericomyia lata (Coquillett 1907)
- Sericomyia militaris Walker 1849
- Sericomyia sexfasciata Walker 1849 *
- Sericomyia transversa Osburn 1926 *
- Sericomyia vockerothi Skevington 2012 *
- Eumerus funeralis Meigen 1822
- Eumerus strigatus (Fallén 1817) *
- Merodon equestris (Fabricius, 1794)
- Blera analis (Macquart, 1842) ?
- Blera armillata (Osten Sacken 1875) *
- Blera badia (Walker 1849)
- Blera confusa Johnson, 1913
- Blera nigra (Williston 1887) *
- Somula decora Macquart 1847
- Criorhina nigriventris Walton 1911 *
- Criorhina verbosa (Walker 1849)
- Sphecomyia vittata (Wiedemann 1830)
- Milesia virginiensis (Drury 1773) ?
- Spilomyia alcimus (Walker 1849)
- Spilomyia fusca Loew 1864
- Spilomyia longicornis Loew 1872
- Spilomyia sayi (Goot 1964)
- Pterallastes thoracicus Loew 1863
- Temnostoma alternans Loew 1864
- Temnostoma apiforme (Fabricius, 1794)
- Temnostoma balyras (Walker 1849)
- Temnostoma barberi Curran 1939
- Temnostoma excentrica (Harris 1862)
- Temnostoma obscurum Loew 1864
- Temnostoma trifasciatum Robertson 1901 ?
- Temnostoma venustum Williston 1887 *
- Teuchocnemis lituratus (Loew 1863) *
- Syritta pipiens (Linnaeus 1758)
- Tropidia (Tropidia) calcarata Williston 1887 ?
- Tropidia (Tropidia) mamillata Loew 1861 *
- Tropidia (Tropidia) quadrata (Say 1824)
- Brachypalpus (Brachypalpus) oarus (Walker 1849)
- Brachypalpus (Crioprora) femoratus (Williston 1882) *
- Chalcosyrphus (Xylotomima) anthreas (Walker 1849) *
- Chalcosyrphus (Xylotomima) chalybeus (Wiedemann 1830)
- Chalcosyrphus (Xylotomima) curvaria (Curran 1941)
- Chalcosyrphus (Xylotomima) inarmatus (Hunter 1897) *
- Chalcosyrphus (Xylotomima) libo (Walker 1849) *
- Chalcosyrphus (Xylotomima) nemorum (Fabricius 1805)
- Chalcosyrphus (Xylotomima) nigromaculatus (Jones 1917)
- Chalcosyrphus (Xylotomima) piger (Fabricius 1794)
- Chalcosyrphus (Xylotomima) satanica (Bigot 1884) ?
- Chalcosyrphus (Xylotomima) vecors (Osten Sacken 1875)
- Xylota (Xylota) angustiventris Loew 1866
- Xylota (Xylota) annulifera Bigot 1884 *
- Xylota (Xylota) confusa Shannon 1926
- Xylota (Xylota) ejuncida Say 1824 ?
- Xylota (Xylota) flavifrons Walker 1849 *
- Xylota (Xylota) flavitibia Bigot 1884 *
- Xylota (Xylota) hinei (Curran 1941) *
- Xylota (Xylota) naknek Shannon 1926 *
- Xylota (Xylota) quadrimaculata Loew 1866
- Xylota (Xylota) subfasciata Loew 1866
- Xylota (Xylota) tuberculata (Curran 1941)
- Cheilosia comosa (Loew 1863) *
- Cheilosia cottrelli Telford 1939 ?
- Cheilosia cynoprosopa Hull & Fluke 1950
- Cheilosia hunteri (Curran 1922) *
- Cheilosia lasiophthalmus Williston 1882 *
- Cheilosia latrans (Walker 1849) *
- Cheilosia leucoparea (Loew 1863) ?
- Cheilosia orilliaenis (Curran, 1922)
- Cheilosia rita (Curran 1922) *
- Cheilosia shannoni (Curran 1923) *
- Ferdinandea buccata (Loew)
- Hiatomyia cyanescens (Loew 1863) *
- Rhingia (Rhingia) nasica Say 1823
- Copestylum (Phalacromya) caudatum Curran 1927 ?
- Copestylum vittatum Thompson 1976
- Volucella evecta Walker 1852
- Volucella facialis Williston 1882
Updated May 17, 2019
