| Brontaea arcuata (Stein, 1898) | ⇒ Brontaea quadristigma Thomson, 1869 |
| Brontaea debilis Williston, 1896 | |
| Brontaea obliterata Malloch, 1923 | |
| Brontaea quadristigma Thomson, 1869 | |
| Brontaea ruficornis Malloch, 1923 | |
| Brontaea subtilis Stein, 1909 | |
| Chaetophaonia hernandezi de Carvalho ..., 2002 | |
| Chaetophaonia nicaraguensis Carvalho & N..., 2002 | |
| Dolichophaonia cacheuta Snyder, 1957 | |
| Dolichophaonia paranaensis Barros Barro..., 1993 | |
| Dolichophaonia regina Barros Barro..., 1993 | |
| Dolichophaonia trigona Shannon & De..., 1926 | |
| Dolichophaonia unica Barros Barro..., 1993 | |
| Helina abiens Stein, 1898 | |
| Helina achaeta Malloch, 1922 | |
| Helina acrinis Snyder, 1941 | |
| Helina acrosticalis Snyder, 1941 | |
| Helina acrostichalis Snyder, 1941 | |
| Helina aczeli Snyder, 1957 | |
| Helina adelpha Schiner, 1868 | |
| Helina albuquerquei Pont, 1972 | |
| Helina aldrichi (Snyder, 1949) | ⇒ Helina cinerella Wulp, 1867 |
| Helina algonquina Malloch, 1922 | |
| Helina altica Wang, Xue & ..., 2005 | |
| Helina angustipennis Stein, 1911 | |
| Helina annosa Zetterstedt, 1838 | |
| Helina anthracina Albuquerque, 1956 | |
| Helina anubes Snyder, 1941 | |
| Helina araucana Patitucci, M..., 2016 | |
| Helina argentina Snyder, 1957 | |
| Helina auricolis Oliveira Alb..., 1980 | |
| Helina australis Carvalho & Pont, 1993 | |
| Helina barpana Walker, 1849 | |
| Helina baslis Malloch, 1934 | |
| Helina bicolorata Malloch, 1919 | |
| Helina bigoti Malloch, 1934 | |
| Helina biseta Stein, 1904 | |
| Helina bispinosa Malloch, 1920 | |
| Helina bohemani Ringdahl, 1916 | |
| Helina brevivena Snyder, 1941 | |
| Helina browni Snyder, 1941 | |
| Helina caerulea Snyder, 1949 | |
| Helina caerulescens Stein, 1910 | |
| Helina callia Feng, 2004 | |
| Helina canadensis Snyder, 1949 | Digger pine dwarf mistletoe |
| Helina caneo Synder, 1941 | Goatbush |
| Helina chilensis Malloch, 1934 | |
| Helina cilipes Schnabl, 1902 | |
| Helina cinerella Wulp, 1867 | |
| Helina circulatrix Walker, 1861 | |
| Helina clara Meigen, 1826 | |
| Helina compressifrons (Snyder, 1940) | ⇒ Helina leucocephala Wulp, 1896 |
| Helina confinis Fallen, 1825 | |
| Helina connexa Malloch, 1934 | |
| Helina consanguinea Stein, 1911 | |
| Helina consimilata Malloch, 1920 | |
| Helina copiosa Wulp, 1896 | |
| Helina cothurnata Rondani, 1866 | |
| Helina crepedoseta Snyder, 1940 | |
| Helina cruciata Snyder, 1941 | Larch dwarf mistletoe |
| Helina cyanicolor Stein, 1911 | |
| Helina cyrtoneurina Zetterstedt, 1845 | |
| Helina dasyophthalma Malloch, 1928 | |
| Helina dasyops Macquart, 1843 | |
| Helina decora (Snyder, 1941) | ⇒ Helina refusa Giglio-Tos, 1893 |
| Helina depuncta Fallen, 1825 | |
| Helina discolor Stein, 1911 | |
| Helina discreta (Wulp, 1896) | ⇒ Helina albuquerquei Pont, 1972 |
| Helina dorada Patitucci, M..., 2016 | |
| Helina dubia Bigot, 1885 | |
| Helina duplicata (Megien, 1826) | ⇒ Helina reversio Harris, 1780 |
| Helina echinogaster Stein, 1911 | |
| Helina equator Snyder, 1941 | |
| Helina etesia Giglio-Tos, 1893 | |
| Helina eurycephala Stein, 1911 | |
| Helina evecta Harris, 1780 | Muscid fly |
| Helina exilis Stein, 1920 | |
| Helina fallax Stein, 1911 | |
| Helina flavisquama Zetterstedt, 1849 | |
| Helina floridensis Snyder, 1949 | Digger pine dwarf mistletoe |
| Helina fulvisquama (Zetterstedt, 1845) | ⇒ Helina fulvocalyptrata Malloch, 1934 |
| Helina fulviventris Bigot, 1885 | |
| Helina fulvocalyptrata Malloch, 1934 | |
| Helina fuscomarignata Snyder, 1949 | |
| Helina garretti Snyder, 1949 | Digger pine dwarf mistletoe |
| Helina gigantea Albuquerque, 1956 | |
| Helina golbachi Snyder, 1957 | |
| Helina grandis Schiner, 1868 | |
| Helina grisea Malloch, 1934 | |
| Helina griseogaster Snyder, 1949 | Digger pine dwarf mistletoe |
| Helina hannai (Malloch, 1921) | ⇒ Mydaea palpalis Stein, 1916 |
| Helina humilis Stein, 1920 | |
| Helina hypopleuralis Malloch, 1925 | |
| Helina inepta Stein, 1911 | |
| Helina iridescens Malloch, 1922 | |
| Helina johnsoni Malloch, 1920 | |
| Helina keremeosa Snyder, 1949 | Digger pine dwarf mistletoe |
| Helina lasiosterna Snyder, 1941 | Larch dwarf mistletoe |
| Helina latipennis Stein, 1904 | |
| Helina laxifrons Zetterstedt, 1860 | |
| Helina leucocephala Wulp, 1896 | |
| Helina linearis Malloch, 1920 | |
| Helina longicornis Zetterstedt, 1838 | |
| Helina longipila Stein, 1918 | |
| Helina luteisquama Zetterstedt, 1845 | |
| Helina luteola Albuquerque, 1956 | |
| Helina lynchii Wulp, 1883 | |
| Helina maculipennis Zetterstedt, 1845 | |
| Helina maculipes Stein, 1918 | |
| Helina maculosa Walker, 1853 | |
| Helina marginata (Snyder, 1940) | ⇒ Helina circulatrix Walker, 1861 |
| Helina marginipennis Stein, 1904 | |
| Helina marguerita Snyder, 1949 | Digger pine dwarf mistletoe |
| Helina meraca Wulp, 1896 | |
| Helina monacha Schiner, 1868 | |
| Helina mulcata Giglio-Tos, 1898 | |
| Helina multiseriata Malloch, 1922 | |
| Helina nana Shinonaga & ..., 1984 | |
| Helina nemoralis Stein, 1913 | |
| Helina neosimplex Snyder, 1957 | |
| Helina neotropica Snyder, 1951 | |
| Helina nigribasis Malloch, 1920 | |
| Helina nigrimana Macquart, 1851 | |
| Helina nigripennis Walker, 1849 | |
| Helina nigrita Malloch, 1920 | |
| Helina nigromarginata Stein, 1911 | |
| Helina nivaloides Albuquerque, 1956 | |
| Helina nobilis Albuquerque, 1956 | |
| Helina notha Snyder, 1941 | |
| Helina nudibasis Snyder, 1949 | Digger pine dwarf mistletoe |
| Helina obscurata Meigen, 1826 | |
| Helina obscuratoides Schnabl, 1887 | |
| Helina obscurinervis Stein, 1898 | |
| Helina orbitalis Stein, 1904 | |
| Helina orbitaseta Stein, 1898 | |
| Helina oregonensis Malloch, 1919 | |
| Helina ouina Patitucci, M..., 2016 | |
| Helina parsura Giglio-Tos, 1893 | |
| Helina parvula Wulp, 1896 | |
| Helina pectinata Johannsen, 1916 | |
| Helina piliceps Stein, 1911 | |
| Helina platykarenos Huckett, 1966 | Blackjack oak |
| Helina plumipostitibia Feng & Xue, 2002 | |
| Helina poeciloptera (Schiner, 1868) | ⇒ Helina maculipennis Zetterstedt, 1845 |
| Helina polychaeta Huckett, 1966 | Blackjack oak |
| Helina praecipua Walker, 1853 | |
| Helina prima Malloch, 1921 | |
| Helina procedens Walker, 1861 | |
| Helina prolatifrons Snyder, 1940 | |
| Helina pruniosa Macquart, 1846 | |
| Helina pulchella Ringdahl, 1918 | |
| Helina punctata (Robineau-Des..., 1830) | ⇒ Helina sexmaculata Preyssler, 1791 |
| Helina refusa Giglio-Tos, 1893 | |
| Helina regina Malloch, 1922 | |
| Helina regobarrosi Albuquerque, 1958 | |
| Helina reversio Harris, 1780 | |
| Helina rubripalpis Wulp, 1896 | |
| Helina rufiguttata Macquart, 1851 | |
| Helina rufitibia Stein, 1898 | |
| Helina rufoapicata Malloch, 1934 | |
| Helina sera Giglio-Tos, 1893 | |
| Helina setifer Huckett, 1965 | |
| Helina setiventris Ringdahl, 1924 | |
| Helina sexmaculata Preyssler, 1791 | |
| Helina signatipennis Wulp, 1896 | |
| Helina snyderi Steyskal, 1966 | Bigpod ceanothus |
| Helina socia Wulp, 1896 | |
| Helina spinicosta Zetterstedt, 1845 | |
| Helina spinilamellata Malloch, 1920 | |
| Helina spinosa Walker, 1849 | |
| Helina spuria Malloch, 1920 | |
| Helina squalens Zetterstedt, 1838 | |
| Helina steini Pont, 1988 | San Joaquin milkvetch |
| Helina subreptitia Albuquerque ..., 1979 | |
| Helina subrittata Seguy, 1923 | |
| Helina subvittata Seguy, 1923 | Piper's evening primrose |
| Helina tarsalis Stein, 1918 | |
| Helina tesselata Stein, 1904 | |
| Helina toga Snyder, 1949 | Digger pine dwarf mistletoe |
| Helina townsendi Snyder, 1941 | |
| Helina trichops Stein, 1918 | |
| Helina tricolor Walker, 1853 | |
| Helina troene Walker, 1849 | |
| Helina umbrosa Wulp, 1896 | |
| Helina ute Snyder, 1949 | Digger pine dwarf mistletoe |
| Helina veniseta Dodge, 1967 | |
| Helina vicina vicina Czerny, 1900 | |
| Helina vierecki Snyder, 1941 | |
| Helina villihumilis Snyder, 1949 | Digger pine dwarf mistletoe |
| Helina viola Malloch, 1934 | |
| Helina violescens Dodge, 1967 | |
| Helina xena Malloch, 1934 | |
| Lophosceles alaskensis Malloch, 1923 | |
| Lophosceles cinereiventris Zetterstedt, 1845 | |
| Lophosceles frenata Holmgren, 1872 | |
| Lophosceles frenatus Holmgren, 1872 | Muscid fly |
| Lophosceles hians Zetterstedt, 1838 | Narrowflower flaxflower |
| Lophosceles minima Malloch, 1919 | |
| Lophosceles minimus Malloch, 1919 | |
| Phaonia abdita Giglio-Tos, 1893 | |
| Phaonia aberrans Malloch, 1919 | |
| Phaonia advena Snyder, 1957 | |
| Phaonia alaskensis (Malloch, 1923) | ⇒ Lophosceles alaskensis Malloch, 1923 |
| Phaonia albocalyptrata Malloch, 1920 | |
| Phaonia alpicola Zetterstedt, 1845 | |
| Phaonia alticola Malloch, 1923 | Laysan bur cucumber |
| Phaonia annulata Albuquerque, 1957 | |
| Phaonia anoctiluca Barros de Ca..., 1983 | |
| Phaonia antennalis Huckett, 1966 | Blackjack oak |
| Phaonia apicalis Stein, 1914 | Scented croton |
| Phaonia apicata Johannsen, 1916 | Baby sun-rose |
| Phaonia atlanis Malloch, 1923 | Laysan bur cucumber |
| Phaonia atrocitrea Malloch, 1923 | Laysan bur cucumber |
| Phaonia atrocyanea Ringdahl, 1916 | Narrowleaf crimson clover |
| Phaonia aurantica Albuquerque ..., 1980 | |
| Phaonia aurea Malloch, 1923 | Laysan bur cucumber |
| Phaonia azygos Malloch, 1923 | Laysan bur cucumber |
| Phaonia basiseta Malloch, 1920 | |
| Phaonia bella Barros de Ca..., 1983 | |
| Phaonia benjamini Albuquerque ..., 1980 | |
| Phaonia bidentata Ringdahl, 1933 | Notchleaf clover |
| Phaonia bigoti Albuquerque, 1957 | |
| Phaonia bipunctata Schiner, 1868 | |
| Phaonia boliviana Coêlho, 1998 | |
| Phaonia brasiliensis Albuquerque, 1958 | |
| Phaonia brevispina Malloch, 1923 | Laysan bur cucumber |
| Phaonia bysia Walker, 1849 | |
| Phaonia caerulescens Stein, 1898 | |
| Phaonia californiensis Malloch, 1923 | |
| Phaonia canaliculata Robineau-Des..., 1830 | |
| Phaonia candicans Pandelle, 1898 | |
| Phaonia canescens Stein, 1916 | |
| Phaonia carvalhoi Coêlho, 1998 | |
| Phaonia catharinensis Barros de Ca..., 1983 | |
| Phaonia cauta Huckett, 1972 | Dwarf live oak |
| Phaonia cilitibia Albuquerque, 1955 | |
| Phaonia citreibasis (Malloch, 1920) | ⇒ Phaonia atrocyanea Ringdahl, 1916 |
| Phaonia compressipalpis Stein, 1911 | |
| Phaonia consobrina Zetterstedt, 1838 | |
| Phaonia coquilletti Vimmer, 1939 | |
| Phaonia coriatlanis Huckett, 1966 | Blackjack oak |
| Phaonia costipennis Snyder, 1957 | |
| Phaonia curvata Stein, 1904 | |
| Phaonia curvinervis Malloch, 1923 | Laysan bur cucumber |
| Phaonia curvipes Stein, 1920 | |
| Phaonia deleta Stein, 1898 | |
| Phaonia diruta Stein, 1898 | |
| Phaonia dissimilis Malloch, 1923 | Laysan bur cucumber |
| Phaonia electrica ♰ A. C. Pont, 1997 | |
| Phaonia elongata Albquerque, 1958 | |
| Phaonia equatorialis Coêlho, 1998 | |
| Phaonia errans Meigen, 1826 | |
| Phaonia fausta Huckett, 1965 | |
| Phaonia femorata (Stein, 1911) | ⇒ Phaonia perdita Meigen, 1830 |
| Phaonia fimbriata (Coquillett, 1904) | ⇒ Thricops fimbriatus Coquillett, 1904 |
| Phaonia flava Stein, 1920 | Wild marrow |
| Phaonia flavibasis Malloch, 1919 | |
| Phaonia flavitibia Johannsen, 1916 | |
| Phaonia fraterna Malloch, 1923 | Laysan bur cucumber |
| Phaonia fusca Meade, 1897 | |
| Phaonia fuscana Huckett, 1965 | |
| Phaonia fuscicauda Malloch, 1918 | 'anunu |
| Phaonia fuscisquama Wulp, 1896 | |
| Phaonia gallicola Albquerque, 1958 | |
| Phaonia grajauensis Albuquerque, 1957 | |
| Phaonia harti Malloch, 1923 | Laysan bur cucumber |
| Phaonia houghii Stein, 1898 | |
| Phaonia hucketti Coêlho, 1998 | |
| Phaonia hugonis Carvalho, 1991 | |
| Phaonia hybrida Schnabl, 1888 | |
| Phaonia imitatrix Malloch, 1919 | |
| Phaonia incerta (Malloch, 1923) | ⇒ Phaonia rugia Walker, 1849 |
| Phaonia inenarrabilis Huckett, 1965 | |
| Phaonia jamaicensis Barros de Ca..., 1983 | |
| Phaonia laeta Fallen, 1823 | |
| Phaonia laticornis Malloch, 1923 | Laysan bur cucumber |
| Phaonia latinervis Stein, 1904 | |
| Phaonia lentiginosa Snyder, 1957 | |
| Phaonia limbinervis Stein, 1918 | Wiggins' croton |
| Phaonia lugubris Meigen, 1826 | |
| Phaonia luteva | |
| Phaonia machadoi Albuquerque, 1958 | |
| Phaonia maculosa Stein, 1911 | |
| Phaonia magnicornis Zetterstedt, 1845 | |
| Phaonia major Barros de Ca..., 1984 | |
| Phaonia marginata Stein, 1918 | |
| Phaonia marylandica Malloch, 1923 | Laysan bur cucumber |
| Phaonia mexala Snyder, 1957 | |
| Phaonia mexicana Barros de Ca..., 1984 | |
| Phaonia minuscula Albuquerque, 1955 | |
| Phaonia minuta Barros de Ca..., 1984 | |
| Phaonia monochaeta Snyder, 1957 | |
| Phaonia monticola Malloch, 1918 | 'anunu |
| Phaonia morio (Zetterstedt, 1845) | ⇒ Phaonia lugubris Meigen, 1826 |
| Phaonia morrisoni (Malloch, 1923) | ⇒ Lophosceles cinereiventris Zetterstedt, 1845 |
| Phaonia neglecta Huckett, 1966 | Blackjack oak |
| Phaonia nervicincta Stein, 1918 | |
| Phaonia niger Albuquerque ..., 1980 | |
| Phaonia nigerrima Barros de Ca..., 1984 | |
| Phaonia nigricans Johannsen, 1916 | Baby sun-rose |
| Phaonia nigricauda Malloch, 1918 | 'anunu |
| Phaonia nigriventris Albuquerque, 1954 | |
| Phaonia nigrocincta Stein, 1918 | |
| Phaonia nigropolita Malloch, 1919 | |
| Phaonia ningwuensis Wang & Xue, 1998 | |
| Phaonia noctiluca Albuquerque, 1958 | |
| Phaonia nymphaearum Robineau-Des..., 1830 | |
| Phaonia pallicornis (Stein, 1920) | ⇒ Phaonia bysia Walker, 1849 |
| Phaonia pallidisquama Zetterstedt, 1849 | |
| Phaonia pallidosa Huckett, 1965 | |
| Phaonia pallidula Coquillett, 1902 | |
| Phaonia parviceps Malloch, 1918 | 'anunu |
| Phaonia perdita Meigen, 1830 | |
| Phaonia peregrinans Huckett, 1965 | |
| Phaonia perfida Stein, 1920 | Wild marrow |
| Phaonia peruviana (Malloch, 1929) | ⇒ Palpibracus peruviana Malloch, 1929 |
| Phaonia picealis Huckett, 1965 | |
| Phaonia plaumanni Barros de Ca..., 1983 | |
| Phaonia ponti Coêlho, 1998 | |
| Phaonia praedatoria Snyder, 1957 | |
| Phaonia praesuturalis Stein, 1904 | |
| Phaonia pratensis Robineau-Des..., 1830 | Fourleaf vetch |
| Phaonia prisca Stein, 1920 | Wild marrow |
| Phaonia protuberans Malloch, 1923 | Laysan bur cucumber |
| Phaonia proxima Wulp, 1869 | |
| Phaonia pruinosa Macquart, 1846 | |
| Phaonia pterospila Stein, 1918 | |
| Phaonia pudoa Hall, 1937 | |
| Phaonia pulvillata Stein, 1904 | |
| Phaonia punctinervis Stein, 1911 | |
| Phaonia punoensis Coêlho, 1998 | |
| Phaonia quercus Coêlho, 1998 | |
| Phaonia quieta Stein, 1920 | Wild marrow |
| Phaonia reclusa Huckett, 1966 | Blackjack oak |
| Phaonia reflecta Huckett, 1966 | Blackjack oak |
| Phaonia reversa Huckett, 1966 | Blackjack oak |
| Phaonia robusta Barros de Ca..., 1984 | |
| Phaonia rufibasis Malloch, 1919 | |
| Phaonia rufiventris Scopoli, 1763 | |
| Phaonia rugia Walker, 1849 | |
| Phaonia santoamarensis Albuquerque, 1958 | |
| Phaonia savonoskii Malloch, 1923 | Laysan bur cucumber |
| Phaonia sensitarsis Barros de Ca..., 1983 | |
| Phaonia serva Meigen, 1826 | |
| Phaonia similata Albquerque, 1957 | |
| Phaonia simplex Albuquerque, 1958 | |
| Phaonia sobriana Huckett, 1966 | Blackjack oak |
| Phaonia soccata Walker, 1849 | |
| Phaonia solitaria Stein, 1920 | |
| Phaonia soratiensis Coêlho, 1998 | |
| Phaonia splendida Barros de Ca..., 1983 | |
| Phaonia striata Stein, 1898 | |
| Phaonia subfusca Malloch, 1923 | Laysan bur cucumber |
| Phaonia subfuscinervis Zetterstedt, 1838 | |
| Phaonia subventa Harris, 1780 | Face Fly |
| Phaonia succini ♰ A. C. Pont, 1997 | |
| Phaonia tachinoides Albuquerque, 1958 | |
| Phaonia tenebriona Huckett, 1965 | |
| Phaonia tetragona Gaminara, 1930 | |
| Phaonia texensis Malloch, 1923 | Laysan bur cucumber |
| Phaonia tipulivora Malloch, 1923 | Laysan bur cucumber |
| Phaonia trigona Shannon & Ponte, 1926 | |
| Phaonia trigonota Wulp, 1896 | |
| Phaonia trispila Bigot, 1885 | |
| Phaonia trivialis Malloch, 1923 | Laysan bur cucumber |
| Phaonia tuguriorum Scopoli, 1763 | |
| Phaonia uniseriata Malloch, 1923 | Laysan bur cucumber |
| Phaonia venicurva Stein, 1904 | |
| Phaonia versicolor Stein, 1920 | Wild marrow |
| Phaonia vockerothi Barros de Ca..., 1983 | |
| Phaonia vulgata Albuquerque ..., 1980 | |
| Phaonia winnemanae Malloch, 1919 | |
| Phaonia zugmayeriae Schnabl, 1888 | |
| Plexiopsis insolens Huckett, 1966 | Blackjack oak |
| Prohardyia fungorum Pont, 1969 | |
| Prohardyia pollinosa Malloch, 1926 | |
| Souzalopesmyia amazonica Albuquerque, 1951 | |
| Souzalopesmyia carioca Albuquerque, 1951 | |
| Souzalopesmyia paraensis Barros de Ca..., 1999 | |
| Souzalopesmyia polleti Gomes & de C..., 2018 | |
| Souzalopesmyia singularis Stein, 1911 | |
| Souzalopesmyia sulina Barros de Ca..., 1999 | |
