| Subfamily | Aenneinae ♰ Ansorge, 1999
| 1 2 | Genus Species |
| Subfamily | Aphroteniinae Brundin, 1966
| 4 11 | Genera Species |
| Subfamily | Aphroteninae
| 0 0 | Genera Species |
| Subfamily | Buchonomyiinae Brundin & Saether, 1978
| 2 5 | Genera Species |
| Subfamily | Chilenomyinae Brundin, 1983
| 1 1 | Genus Species |
| Subfamily | Chironominae Newman, 1834
| 146 6393 | Genera Species |
| Subfamily | Diamesinae Kieffer, 1922
| 20 447 | Genera Species |
| Subfamily | Orthocladiinae Lenz, 1921 Orthoclads | 175 5331 | Genera Species |
| Subfamily | Podonominae Thienemann & Edwards, 1937
| 21 322 | Genera Species |
| Subfamily | Prodiamesinae Sæther, 1976
| 4 67 | Genera Species |
| Subfamily | Tanypodinae Skuse, 1889
| 57 1584 | Genera Species |
| Subfamily | Telmatogetoninae Wirth, 1949
| 2 34 | Genera Species |
| Subfamily | Usambaromyiinae Andersen & Saether, 1994
| 1 1 | Genus Species |
| Genus | Ablablesmyia
| 1 | Species |
| Genus | Acutiforcipia ♰ Seredszus & Wichard, 2009
| 3 | Species |
| Genus | Adactylocladius Saether, 1968 ⇒ Eukiefferiella
| 2 | Species |
| Genus | Adiamesa Kieffer, 1906 ⇒ Diamesa
| 2 | Species |
| Genus | Agurayusurika
| 1 | Species |
| Genus | Akiefferiella
| 3 | Species |
| Genus | Alasion Rondani, 1857
| 0 | Species |
| Genus | Alaskacladius Namayandeh, Hudson, Ghaderi, Vasquez & Ram, 2023
| 1 | Species |
| Genus | Alitendipes Hong, 2002
| 1 | Species |
| Genus | Allochironomus Kieffer, 1921
| 2 | Species |
| Genus | Allopsectrocladius Wülker, 1956
| 0 | Species |
| Genus | Amazonimyia
| 1 | Species |
| Genus | Amblycladius Kieffer, 1923
| 1 | Species |
| Genus | Amnihayesomyia Niitsuma, 2007
| 4 | Species |
| Genus | Amphismittia Kawai, Okamoto & Imabayashi, 2002
| 1 | Species |
| Genus | Anaphrotenia Brundin, 1983 ⇒ Aphroteniella
| 1 | Species |
| Genus | Anatopsyche
| 1 | Species |
| Genus | Anceus Roback, 1963
| 0 | Species |
| Genus | Ancylocladius Sublette & Wirth, 1972
| 1 | Species |
| Genus | Andamanus Maheshwari & Maheshwari, 2001
| 1 | Species |
| Genus | Apelopia ♰ Roback, 1971
| 0 | Species |
| Genus | Aponteus Roback, 1971
| 0 | Species |
| Genus | Arctomyia Lundström, 1915
| 1 | Species |
| Genus | Asachironomus Kikuchi & Sasa, 1990
| 1 | Species |
| Genus | Asaia Roback, 1985
| 0 | Species |
| Genus | Asclerina Reiss, 1968
| 1 | Species |
| Genus | Asiatermes Ren, 1995
| 1 | Species |
| Genus | Aspinus Hong, 1981
| 5 | Species |
| Genus | Atanytarsus Zavrel, 1934
| 0 | Species |
| Genus | Atelopodella Sæther, 1982
| 0 | Species |
| Genus | Austrobrilla
| 1 | Species |
| Genus | Baicalosergentia Linevich, 1959
| 0 | Species |
| Genus | Bauseia Kieffer, 1923
| 0 | Species |
| Genus | Beckiella Sæther, 1977
| 0 | Species |
| Genus | Bernhardia Houst. ex Mill., 1754
| 1 | Species |
| Genus | Bethbilbekia Fittkau & Murray, 1988
| 1 | Species |
| Genus | Bidsaiyusurika Sasa & Kondo, 1991
| 0 | Species |
| Genus | Bisaiyusurika
| 6 | Species |
| Genus | Biwatendipes Tokunaga, 1965
| 3 | Species |
| Genus | Brachydiamesa Goetghebuer, 1933
| 0 | Species |
| Genus | Branchiurus Viviani, 1805
| 1 | Species |
| Genus | Brunieria Kieffer, 1921
| 1 | Species |
| Genus | Bryophaneocladius
| 2 | Species |
| Genus | Bucklandula Handlirsch, 1906
| 1 | Species |
| Genus | Burmeisteria ♰ Salter, 1865 ⇒ Brenskiella
| 3 | Species |
| Genus | Burmochlus Giłka, Zakrzewska & Makarchenko, 2019
| 1 | Species |
| Genus | Bythomyia ♰ Zhang, 1989
| 1 | Species |
| Genus | Caaporangombera
| 4 | Species |
| Genus | Calochironomus Kieffer, 1921
| 11 | Species |
| Genus | Calopsectra Kieffer, 1909 ⇒ Tanytarsus
| 37 | Species |
| Genus | Calotanypus Roback, 1971
| 0 | Species |
| Genus | Campontia Johnston, 1828
| 1 | Species |
| Genus | Camportia Wiegmann, 1835 ⇒ Campontia
| 0 | Species |
| Genus | Camposia Bolivar, 1909 ⇒ Agriacris
| 4 | Species |
| Genus | Camposimyia Reiss, 1981
| 1 | Species |
| Genus | Camptokiefferiella
| 1 | Species |
| Genus | Cantomyia
| 1 | Species |
| Genus | Cardiocladiuis
| 1 | Species |
| Genus | Carteria Kieffer, 1921 ⇒ Tachardia
| 7 | Species |
| Genus | Carteronica Strand, 1928 ⇒ Kiefferulus
| 0 | Species |
| Genus | Cataliptus Bezzi, 1916
| 1 | Species |
| Genus | Catalipus
| 1 | Species |
| Genus | Caulochironomus Heyn, 1993
| 0 | Species |
| Genus | Cedrimyia Namayandeh & Hudson, 2022
| 1 | Species |
| Genus | Cerobregma Sæther & Sundal, 1999
| 0 | Species |
| Genus | Chaetolabis Townes, 1945
| 2 | Species |
| Genus | Charadromyia Terry, 1913 ⇒ Telmatogeton
| 2 | Species |
| Genus | Chaudhuriomyia
| 1 | Species |
| Genus | Cheironomus Wollaston, 1858 ⇒ Chironomus
| 0 | Species |
| Genus | Chioronomus Wiedemann, 1817 ⇒ Chironomus
| 1 | Species |
| Genus | Chirocladius Picado, 1914
| 1 | Species |
| Genus | Chironominae
| 71 | Species |
| Genus | Chironomini
| 288 | Species |
| Genus | Chironomopsis ♰ Handlirsch, 1906
| 14 | Species |
| Genus | Chironozorina Kocak & Kemal, 2008 ⇒ Cryptochironomus
| 0 | Species |
| Genus | Cladoplema
| 1 | Species |
| Genus | Cladotendipes Lenz, 1937
| 0 | Species |
| Genus | Cladpelma
| 1 | Species |
| Genus | Claudiotendipes Andersen, Mendes & Pinho, 2017
| 3 | Species |
| Genus | Clinochironomus Kieffer, 1921
| 1 | Species |
| Genus | Clinocladius Sublette, 1970
| 0 | Species |
| Genus | Clinotanytarsus Kieffer, 1921
| 1 | Species |
| Genus | Cluneo Schiner, 1856 ⇒ Clunio
| 1 | Species |
| Genus | Coelochironoma ♰ Zhang & al., 1986
| 1 | Species |
| Genus | Coffmania Hazra & Chaudhuri, 2000
| 3 | Species |
| Genus | Colosmittia Andersen & Sæther, 1993
| 1 | Species |
| Genus | Compontia Johnson in Theobald, 1892 ⇒ Campontia
| 0 | Species |
| Genus | Comptochironomus
| 1 | Species |
| Genus | Conocladius Kieffer, 1910
| 1 | Species |
| Genus | Cordiella Coffman & Roback, 1984
| 0 | Species |
| Genus | Corinonevra Bigot, 1854 ⇒ Corynoneura
| 0 | Species |
| Genus | Coronapelopia Cranston & Krosch, 2021
| 2 | Species |
| Genus | Corytibacladius
| 1 | Species |
| Genus | Cretadiamesa ♰ Veltz & al., 2007
| 1 | Species |
| Genus | Cretaenne ♰ Azar, Veltz & Nel, 2008
| 3 | Species |
| Genus | Cretodiamesa ♰ Kalugina, 1976
| 1 | Species |
| Genus | Cricotopiella ♰ Meunier, 1916
| 1 | Species |
| Genus | Crymaleomyia Ashe & O´Connor, 2000
| 0 | Species |
| Genus | Curvaria
| 1 | Species |
| Genus | Dactylocladius Kieffer, 1906 ⇒ Orthocladius
| 88 | Species |
| Genus | Daitoyusurika Sasa & Suzuki, 2001
| 1 | Species |
| Genus | Diamesinae
| 49 | Species |
| Genus | Dicrotendipus
| 2 | Species |
| Genus | Dicrotondipes
| 1 | Species |
| Genus | Didiamesa Kieffer, 1924
| 2 | Species |
| Genus | Didimiriforceps
| 1 | Species |
| Genus | Diplomesa Pagast, 1947 ⇒ Pseudokiefferiella
| 1 | Species |
| Genus | Ditanytarsus Kieffer, 1922
| 8 | Species |
| Genus | Djalmabastica Fittkau, 1968
| 0 | Species |
| Genus | Dolichocladius Kieffer, 1911
| 1 | Species |
| Genus | Dolichopelma Kieffer, 1918
| 3 | Species |
| Genus | Dryadontanytarsus
| 1 | Species |
| Genus | Dryadotanytarsus ♰ Andersen, 1943
| 2 | Species |
| Genus | Drydotanytarsus Søgaard Andersen, 1943
| 0 | Species |
| Genus | Dychironomus Lenz, 1941
| 0 | Species |
| Genus | Dyscamptocladius Thienemann, 1921
| 0 | Species |
| Genus | Edwardsidia Sæther, 1990
| 2 | Species |
| Genus | Electrotermes Von Rosen, 1913
| 3 | Species |
| Genus | Endochironmus
| 6 | Species |
| Genus | Endotendipes Lenz, 1955
| 0 | Species |
| Genus | Enfeldia
| 1 | Species |
| Genus | Eonandeva Gilka & Zakrzewska, 2015
| 2 | Species |
| Genus | Eoprocladius Szadziewski et al., 2018
| 1 | Species |
| Genus | Epiocladius
| 0 | Species |
| Genus | Epotanytarsus Matsumura, 1917
| 1 | Species |
| Genus | Eraniella Namayandeh, Ghaderi, Ghobari & Mohammadi, 2021
| 1 | Species |
| Genus | Etchuyusurika Sasa & Okazawa, 1992
| 1 | Species |
| Genus | Euclunio Goetghebuer, 1950
| 0 | Species |
| Genus | Eucorynoneura Goetghebuer, 1939
| 0 | Species |
| Genus | Eucricotopus Thienemann, 1936
| 0 | Species |
| Genus | Eudactylocladius Thienemann, 1935 ⇒ Orthocladius
| 9 | Species |
| Genus | Eugenodiamesa ♰ Lukashevich & Przhiboro, 2015
| 1 | Species |
| Genus | Euphaenocladius Thienemann, 1934
| 1 | Species |
| Genus | Eusmittia Freeman, 1962
| 1 | Species |
| Genus | Eutanypus Coquillett, 1899 ⇒ Diamesa
| 1 | Species |
| Genus | Eutanytarsus Bause, 1914
| 1 | Species |
| Genus | Eutrichocladius Gouin, 1943
| 1 | Species |
| Genus | Eutrissocladius Goetghebuer, 1950
| 0 | Species |
| Genus | Flexicrus ♰ Seredszus & Wichard, 2009
| 1 | Species |
| Genus | Fournieria Kieffer, 1924
| 1 | Species |
| Genus | Freemaniella ♰ Sæther, 1976
| 1 | Species |
| Genus | Friederia Sæther & Andersen, 1998
| 1 | Species |
| Genus | Furcobuchonomyia Baranov, Goral & Ross, 2017
| 2 | Species |
| Genus | Gilkania Lukashevich, 2020
| 1 | Species |
| Genus | Glyptotendipus
| 2 | Species |
| Genus | Goetghebueria Kieffer, 1921
| 2 | Species |
| Genus | Gowiniella Thienemann, 1950
| 0 | Species |
| Genus | Gripekovenia Kieffer, 1918
| 1 | Species |
| Genus | Guassutanypus Roque & Trivinho-Strixino, 2003
| 1 | Species |
| Genus | Gujaratomyia Giłka & Zakrzewska, 2018
| 1 | Species |
| Genus | Gunmayusurika
| 2 | Species |
| Genus | Gurvanomyia ♰ Kalugina, 1986
| 4 | Species |
| Genus | Guvanomyia
| 1 | Species |
| Genus | Gymnometriocnemis
| 1 | Species |
| Genus | Habrobaenus Saether, 1977 ⇒ Parachaetocladius
| 1 | Species |
| Genus | Haematotanypus ♰ Azar & al., 2008
| 1 | Species |
| Genus | Halirytus Eaton, 1875 ⇒ Telmatogeton
| 3 | Species |
| Genus | Halliella ♰ Ulrich, 1891 ⇒ Halliellara
| 17 | Species |
| Genus | Haloclaudius
| 1 | Species |
| Genus | Halotanytarsus
| 1 | Species |
| Genus | Hanochironomus Ree, 1992
| 4 | Species |
| Genus | Henrardia Goetghebuer, 1936
| 3 | Species |
| Genus | Heplagyia
| 1 | Species |
| Genus | Heptagia Edwards, 1928 ⇒ Heptagyia
| 4 | Species |
| Genus | Heterotrissocola
| 1 | Species |
| Genus | Hexatanytarsus Kieffer, 1921
| 1 | Species |
| Genus | Heynotendipes Spies & Sæther, 2004 ⇒ Glyptotendipes
| 0 | Species |
| Genus | Hibarasmittia Sasa & Suzuki, 1998
| 0 | Species |
| Genus | Himatendipes Tokunaga, 1959
| 6 | Species |
| Genus | Hintelmanniella Baranov & Haug, 2022
| 1 | Species |
| Genus | Hintelmenniella
| 2 | Species |
| Genus | Hirosimayusurika Sasa, Shimomura & Matsuo, 1991
| 1 | Species |
| Genus | Holotanypus Roback, 1982
| 0 | Species |
| Genus | Holtedahlia Kieffer, 1922 ⇒ Tanytarsus
| 4 | Species |
| Genus | Huabeitendipes ♰ Hong, 1995
| 1 | Species |
| Genus | Hulstaertulus Goetghebuer, 1948
| 0 | Species |
| Genus | Ikiprimus Sasa & Suzuki, 1999
| 1 | Species |
| Genus | Ikisecundus Sasa & Suzuki, 1999
| 1 | Species |
| Genus | Indoaxarus Maheshwari & Maheshwari, 2001
| 1 | Species |
| Genus | Indocladius Chaudhuri & Bhattacharyay, 1989
| 1 | Species |
| Genus | Indoclavitarsus
| 0 | Species |
| Genus | Inermipupa Langton & Cobo, 1997
| 0 | Species |
| Genus | Ionthosmittia Sæther & Andersen, 1995
| 3 | Species |
| Genus | Iporangomberus
| 1 | Species |
| Genus | Irisobrillia Oliver, 1985
| 1 | Species |
| Genus | Isocladius Kieffer, 1909 ⇒ Cricotopus
| 2 | Species |
| Genus | Isoplasus
| 1 | Species |
| Genus | Isoplatus
| 1 | Species |
| Genus | Jentzschiella ♰ Meunier, 1899
| 1 | Species |
| Genus | Jurochlus ♰ Kalugina, 1985
| 6 | Species |
| Genus | Juropelopia ♰ Evenhuis, 1994
| 1 | Species |
| Genus | Jururumberus Mendes & Andersen, 2013
| 2 | Species |
| Genus | Kaluginia Makarchenko, 1987
| 1 | Species |
| Genus | Kamelopelopia Harrison, 1978
| 1 | Species |
| Genus | Karelia Roback, 1971 ⇒ Ablabesmyia
| 1 | Species |
| Genus | Kimius Ree, 1981
| 1 | Species |
| Genus | Kohlium Enderlein, 1930
| 0 | Species |
| Genus | Kribibius
| 1 | Species |
| Genus | Kribiobius Kieffer, 1921
| 2 | Species |
| Genus | Kribiocallis Kieffer, 1921
| 2 | Species |
| Genus | Kribiocharis Kieffer, 1921 ⇒ Polypedilum
| 5 | Species |
| Genus | Kribiocladius Kieffer, 1923
| 1 | Species |
| Genus | Kribiocosmus Kieffer, 1921
| 3 | Species |
| Genus | Kribiocryptus Kieffer, 1921
| 2 | Species |
| Genus | Kribiodoxa Kieffer, 1921
| 3 | Species |
| Genus | Kribiomimus Kieffer, 1921
| 6 | Species |
| Genus | Kribiomyia Kieffer, 1921
| 1 | Species |
| Genus | Kribionympha Kieffer, 1921 ⇒ Polypedilum
| 1 | Species |
| Genus | Kribiopelma Kieffer, 1921
| 1 | Species |
| Genus | Kribiophilus Kieffer, 1921
| 0 | Species |
| Genus | Kribiotima Kieffer, 1921
| 0 | Species |
| Genus | Kribioxenus Kieffer, 1921
| 5 | Species |
| Genus | Kurobebrillia Sasa & Ogata, 1999
| 1 | Species |
| Genus | Kuroyonyusurika Sasa, 1996
| 2 | Species |
| Genus | Kuzinia Shilova, 2001
| 1 | Species |
| Genus | Langtonius Lukashevich & Przhiboro, 2018
| 1 | Species |
| Genus | Laurotanypus De Oliveira, Da Conceicao Messias & Da Silva-Vasconcelos, 1992
| 2 | Species |
| Genus | Lauterbornia Kieffer, 1911 ⇒ Micropsectra
| 5 | Species |
| Genus | Lebanotermes Engel & al., 2011
| 1 | Species |
| Genus | Lenzia Oudemans, 1928
| 4 | Species |
| Genus | Lenziella Kieffer, 1921 ⇒ Cladotanytarsus
| 2 | Species |
| Genus | Lenziola Kieffer, 1925
| 2 | Species |
| Genus | Lepidopodus Freeman, 1958
| 1 | Species |
| Genus | Leptochironomus Pagast, 1931 ⇒ Microchironomus
| 4 | Species |
| Genus | Liauningius ♰ Hong, 1982
| 1 | Species |
| Genus | Libanodiamesa ♰ Veltz & al., 2007
| 2 | Species |
| Genus | Libanorthocladius
| 1 | Species |
| Genus | Limnochironomus Kieffer, 1920 ⇒ Dicrotendipes
| 15 | Species |
| Genus | Limnotendipes Lenz, 1937
| 0 | Species |
| Genus | Linacerus Garrett, 1925 ⇒ Lasiodiamesa
| 1 | Species |
| Genus | Lindebergia Tuiskunen, 1984
| 2 | Species |
| Genus | Lobochironomus Ryser, Wulker & Scholl, 1985
| 0 | Species |
| Genus | Lobosmittia Sæther & Andersen, 1993
| 2 | Species |
| Genus | Lordella Sæther & Sublette, 1983
| 0 | Species |
| Genus | Lundstroemia Kieffer, 1921 ⇒ Micropsectra
| 9 | Species |
| Genus | Lundstroemiola Kieffer, 1924
| 0 | Species |
| Genus | Lunstroemia
| 1 | Species |
| Genus | Lymnophyes
| 6 | Species |
| Genus | Macropelopini
| 13 | Species |
| Genus | Macrpelopia
| 1 | Species |
| Genus | Madachironomus Andersen, 2016
| 2 | Species |
| Genus | Mailonia ♰ Kalugina, 1985
| 1 | Species |
| Genus | Manlayamyia ♰ Kalugina, 1980
| 2 | Species |
| Genus | Mapucheptagyia
| 1 | Species |
| Genus | Mariambera
| 2 | Species |
| Genus | Maricladius Sublette, 1970
| 0 | Species |
| Genus | Maurius Lehmann, 1981
| 0 | Species |
| Genus | Maximberus Andersen & Mendes, 2012
| 0 | Species |
| Genus | Meigen
| 1 | Species |
| Genus | Merotanypus Roback, 1971
| 0 | Species |
| Genus | Mesoacentron Gilka, Zakrzewska, Lukashevich & Cranston, 2021
| 1 | Species |
| Genus | Mesoelopia Roback, 1971
| 0 | Species |
| Genus | Mesopelopia ♰ Roback, 1971 ⇒ Conchapelopia
| 1 | Species |
| Genus | Mesorthocladius Saether, 2005 ⇒ Orthocladius
| 0 | Species |
| Genus | Metapelopia Da Silva, Neubern De Oliveira & Trivinho-Strixino, 2014
| 2 | Species |
| Genus | Metriocnemis
| 1 | Species |
| Genus | Miambera Andersen & Mendes, 2012
| 1 | Species |
| Genus | Micotendipes
| 1 | Species |
| Genus | Microlenzia Kieffer, 1925
| 4 | Species |
| Genus | Micropelopia Thienemann, 1916
| 11 | Species |
| Genus | Microspectra
| 2 | Species |
| Genus | Miscellanea Zorina, 2000
| 0 | Species |
| Genus | Mogsonomus ♰ Kalugina, 1985
| 1 | Species |
| Genus | Mogsonus ♰ Vishnyakova, 1981
| 1 | Species |
| Genus | Mongolchironomus Sasa & Suzuki, 1997
| 2 | Species |
| Genus | Mongolcladius Sasa & Suzuki, 1997
| 1 | Species |
| Genus | Mongolyusurika Sasa & Suzuki, 1997
| 1 | Species |
| Genus | Monotanytarsus Kieffer, 1921
| 6 | Species |
| Genus | Monstrella Chernovskii, 1940
| 0 | Species |
| Genus | Myanmaro
| 1 | Species |
| Genus | Naelotanypus Roback, 1982
| 1 | Species |
| Genus | Nandeca
| 0 | Species |
| Genus | Natvigia Kieffer, 1922
| 1 | Species |
| Genus | Neelamia Soponis, 1987
| 2 | Species |
| Genus | Neoceratopogon Malloch, 1915
| 0 | Species |
| Genus | Neopodonomus Chandhuri & Ghosh, 1981 ⇒ Boreoheptagyia
| 1 | Species |
| Genus | Nesodiamesa Storå, 1945
| 0 | Species |
| Genus | Ninelia Makarchenko & Makarchenko, 2004
| 1 | Species |
| Genus | Nomochirus ♰ Gil Collado, 1926
| 1 | Species |
| Genus | Nonella
| 1 | Species |
| Genus | Nubensia
| 1 | Species |
| Genus | Nylotanypus
| 2 | Species |
| Genus | Ochlus Enderlein, 1912
| 1 | Species |
| Genus | Odontocladius Albu, 1974
| 0 | Species |
| Genus | Oeklandia Kieffer, 1922 ⇒ Micropsectra
| 1 | Species |
| Genus | Okayamayusurika Sasa, 1989
| 1 | Species |
| Genus | Okinawayusurika Sasa & Hasegawa, 1988
| 10 | Species |
| Genus | Oligosmittia
| 1 | Species |
| Genus | Oliveria Sæther, 1976
| 0 | Species |
| Genus | Omuracladius Sasa & Suzuki, 1997
| 0 | Species |
| Genus | Onychodiamesa Pagast, 1947
| 0 | Species |
| Genus | Oropuella Fasbender, 2020
| 3 | Species |
| Genus | Ortho
| 0 | Species |
| Genus | Orthosmittia Goetghebuer, 1943 ⇒ Smittia
| 5 | Species |
| Genus | Ortroya Kieffer, 1921
| 1 | Species |
| Genus | Ortroyia Kieffer, 1921 ⇒ Ortroya
| 1 | Species |
| Genus | Orusa ♰ Lin, 1980
| 1 | Species |
| Genus | Oschia Sæther, 1983
| 1 | Species |
| Genus | Pachycladius Kieffer, 1923
| 1 | Species |
| Genus | Pachydiamesa Oliver, 1959
| 0 | Species |
| Genus | Paggipelopia
| 1 | Species |
| Genus | Paicheleria ♰ Azar & Nel, 2010
| 1 | Species |
| Genus | Palaeocentron Gilka, Zakrzewska, Lukashevich & Cranston, 2021
| 1 | Species |
| Genus | Palaeolycus Etheridge & Olliff, 1890
| 1 | Species |
| Genus | Palaeotanypus
| 1 | Species |
| Genus | Palatovia Makarchenko & Semenchenko, 2020
| 1 | Species |
| Genus | Pamirocesa Kocak & Kemal, 2008
| 1 | Species |
| Genus | Parachironmus
| 9 | Species |
| Genus | Parachironominae
| 1 | Species |
| Genus | Parachlus
| 4 | Species |
| Genus | Paraclunio Kieffer, 1911 ⇒ Telmatogeton
| 5 | Species |
| Genus | Paracorynoneura Goetghebuer, 1939
| 0 | Species |
| Genus | Paradentipes
| 2 | Species |
| Genus | Paradentipus
| 1 | Species |
| Genus | Paraharnischia Lenz, 1941
| 0 | Species |
| Genus | Parametriochnemus
| 1 | Species |
| Genus | Paranilothauma Soponis, 1987
| 2 | Species |
| Genus | Parapotthastia Serra-tosio, 1969
| 2 | Species |
| Genus | Parapotthasttia
| 1 | Species |
| Genus | Parartrichocladius
| 1 | Species |
| Genus | Paraskusella Cranston, 2018
| 3 | Species |
| Genus | Parastempellina Brundin, 1947
| 1 | Species |
| Genus | Paratanypus Garrett, 1925 ⇒ Podonomus
| 1 | Species |
| Genus | Paratendipus
| 3 | Species |
| Genus | Paratrichlocladius
| 2 | Species |
| Genus | Pareoboreochlus
| 1 | Species |
| Genus | Pebapomberus Mendes & Anderson, 2012
| 2 | Species |
| Genus | Pedionomus Sublette, 1964 ⇒ Alogenius
| 1 | Species |
| Genus | Pelomus Reiss, 1989
| 5 | Species |
| Genus | Pelopia Meigen, 1800 ⇒ Tanypus
| 49 | Species |
| Genus | Pelopiina ♰ Statz, 1944
| 2 | Species |
| Genus | Pentaneurini
| 8 | Species |
| Genus | Pentapelma Kieffer, 1921
| 0 | Species |
| Genus | Petalocladius Sublette & Wirth, 1972
| 1 | Species |
| Genus | Phaenocladius Kieffer, 1921 ⇒ Smittia
| 17 | Species |
| Genus | Phaenopelma Kieffer, 1921
| 1 | Species |
| Genus | Phaenospectra
| 1 | Species |
| Genus | Phycoidella Saether, 1971 ⇒ Acamptocladius
| 1 | Species |
| Genus | Phytochironomus Kieffer, 1921
| 10 | Species |
| Genus | Phytotelmatocladius
| 1 | Species |
| Genus | Phytotendipes Goetghebuer, 1937
| 0 | Species |
| Genus | Platycladius Sublette, 1970
| 0 | Species |
| Genus | Podipedilum
| 1 | Species |
| Genus | Potamoceroides Munier-Chalmas, 1901
| 1 | Species |
| Genus | Pratorum
| 1 | Species |
| Genus | Probolum Andersen & Sæther, 2010 ⇒ Polypedilum
| 1 | Species |
| Genus | Prochironomus Kieffer, 1909
| 6 | Species |
| Genus | Procladiini
| 40 | Species |
| Genus | Prolyda ♰ Rasnitsyn, 1968
| 5 | Species |
| Genus | Prope
| 0 | Species |
| Genus | Propedilum Lenz, 1937
| 0 | Species |
| Genus | Prophytochironomus Lenz, 1957
| 0 | Species |
| Genus | Prorietha
| 2 | Species |
| Genus | Proriethia Kieffer, 1921
| 5 | Species |
| Genus | Prosisoplastus Kieffer, 1925
| 0 | Species |
| Genus | Protanytarsus Kieffer, 1921
| 1 | Species |
| Genus | Protenthes Johannsen, 1907 ⇒ Tanypus
| 10 | Species |
| Genus | Prothenthes Johannsen, 1907
| 2 | Species |
| Genus | Protiethia
| 1 | Species |
| Genus | Protobelgica Seguy, 1965 ⇒ Belgica
| 1 | Species |
| Genus | Protobibio ♰ Rohdendorf, 1946
| 2 | Species |
| Genus | Psamathiomya Deby, 1889 ⇒ Telmatogeton
| 1 | Species |
| Genus | Psammathiomyia Edwards, 1929 ⇒ Telmatogeton
| 1 | Species |
| Genus | Psammocladius Hirvenoja, 1973
| 0 | Species |
| Genus | Pseoudosmittia
| 1 | Species |
| Genus | Pseudhydrobaenus Brèthes, 1913
| 1 | Species |
| Genus | Pseudobezzia Malloch, 1915
| 0 | Species |
| Genus | Pseudochauliodites ♰ Handlirsch, 1906
| 1 | Species |
| Genus | Pseudochironmus
| 1 | Species |
| Genus | Pseudocricotopus Nishida, 1987
| 0 | Species |
| Genus | Pseudohydrobaenus
| 0 | Species |
| Genus | Psilocerus Ruthe, 1831
| 0 | Species |
| Genus | Psilochironomus Sublette, 1966
| 1 | Species |
| Genus | Psilocricotopus Sæther, 1985
| 0 | Species |
| Genus | Psilodiamesa Kieffer, 1918 ⇒ Diamesa
| 5 | Species |
| Genus | Psilotanypus Kieffer, 1906 ⇒ Procladius (Procladius)
| 7 | Species |
| Genus | Qiniella Wang & Sæther, 1998
| 3 | Species |
| Genus | Rabackia
| 1 | Species |
| Genus | Raphidocladius Sæther, 1983
| 0 | Species |
| Genus | Reissia Brundin, 1981
| 0 | Species |
| Genus | Rhaphidocladius Saether, 1983
| 0 | Species |
| Genus | Rheoclus
| 3 | Species |
| Genus | Rheomus Laville & Reiss, 1988
| 2 | Species |
| Genus | Rheomyia Roback, 1986
| 1 | Species |
| Genus | Rheorthocladius Thienemann, 1935 ⇒ Orthocladius
| 2 | Species |
| Genus | Rhopalocladius Kieffer, 1911
| 1 | Species |
| Genus | Rietha
| 0 | Species |
| Genus | Rosenia Kieffer, 1921 ⇒ Rotoa
| 2 | Species |
| Genus | Saetheromyia Niitsuma, 2007
| 2 | Species |
| Genus | Sartaia Roback, 1983
| 0 | Species |
| Genus | Sasacricotopus Kobayashi & Sæther, 1999
| 1 | Species |
| Genus | Schadinia Lipina, 1939 ⇒ Demicryptochironomus
| 1 | Species |
| Genus | Scopelodromus Chevrel, 1903
| 2 | Species |
| Genus | Sendelia ♰ Meunier, 1899
| 1 | Species |
| Genus | Seppia Ekrem & Sæther, 2000
| 1 | Species |
| Genus | Sergentina
| 1 | Species |
| Genus | Sernowia Aristovskaya, 1935
| 0 | Species |
| Genus | Setukoyusurika Sasa & Suzuki, 2000
| 1 | Species |
| Genus | Shinanoyasurika Sasa & Hirabayashi, 1991
| 0 | Species |
| Genus | Shinanoyusurika Sasa & Hirabayashi, 1991
| 1 | Species |
| Genus | Shinlustia ♰ Kalugina, 1986
| 1 | Species |
| Genus | Sigmoitendipes Andersen, Mendes & Pinho, 2017
| 5 | Species |
| Genus | Sinoryctochlus ♰ Zhang, 1991
| 1 | Species |
| Genus | Siolimyia Fittkau, 1968
| 1 | Species |
| Genus | Smodicoptera Handlirsch, 1906
| 1 | Species |
| Genus | Stenochiyonomus
| 1 | Species |
| Genus | Stenotanypus Kieffer, 1927
| 0 | Species |
| Genus | Sticochironomus
| 0 | Species |
| Genus | Stictotendipes Lenz, 1937
| 1 | Species |
| Genus | Stylotanytarsus Kieffer, 1921 ⇒ Paratanytarsus
| 3 | Species |
| Genus | Succinaspinus Hong, 2002
| 1 | Species |
| Genus | Sumatendipes Kikuchi & Sasa, 1990
| 1 | Species |
| Genus | Symmetriocnemus Thienemann, 1937
| 0 | Species |
| Genus | Symposiocladius Cranston, 1982 ⇒ Orthocladius
| 1 | Species |
| Genus | Syncricotopus Brundin, 1956 ⇒ Paratrichocladius
| 4 | Species |
| Genus | Synparatendipes Thienemann, 1913
| 0 | Species |
| Genus | Synpsilocerus Kieffer, 1923
| 0 | Species |
| Genus | Syntanytarsus Bause & Thienemann, 1914
| 7 | Species |
| Genus | Tanipus Rondani, 1856 ⇒ Tanypus
| 0 | Species |
| Genus | Tanyarsus
| 1 | Species |
| Genus | Tanypodinae
| 83 | Species |
| Genus | Tanypodites ♰ Kalugina, 1985
| 1 | Species |
| Genus | Tanytarsini ♰
| 111 | Species |
| Genus | Tanytermes ♰ Engel & al., 2007
| 1 | Species |
| Genus | Taotieichnus ♰ Xing & al., 2013
| 1 | Species |
| Genus | Tapajos Trivinho-Strixino, Da Silva & De Oliveira, 2013
| 1 | Species |
| Genus | Telmatogon
| 1 | Species |
| Genus | Tendipedini
| 1 | Species |
| Genus | Tendipes Meigen, 1800 ⇒ Chironomus
| 156 | Species |
| Genus | Tendipopsis Hong & Wang, 1990
| 1 | Species |
| Genus | Tendipus
| 9 | Species |
| Genus | Tendochironomus Lenz, 1937
| 0 | Species |
| Genus | Teutonium
| 1 | Species |
| Genus | Thienimanniella
| 0 | Species |
| Genus | Thiennemannimyia
| 3 | Species |
| Genus | Tinactum ♰ Lin, 1980
| 1 | Species |
| Genus | Titimbera
| 3 | Species |
| Genus | Tobachironomus Kikuchi & Sasa, 1990
| 1 | Species |
| Genus | Togasmittia
| 1 | Species |
| Genus | Tokyobrillia Kobayashi & Sasa, 1991
| 3 | Species |
| Genus | Tomotanytarsus Kieffer, 1922
| 0 | Species |
| Genus | Tonegayusurika
| 1 | Species |
| Genus | Tophocladius ♰ Kalugina, 1985
| 1 | Species |
| Genus | Tosacladius Sasa, Suzuki & Sakai, 1998
| 0 | Species |
| Genus | Tosayusurika Sasa, Suzuki & Sakai, 1998
| 2 | Species |
| Genus | Townsia Sublette, 1966
| 1 | Species |
| Genus | Toyamadiamesa Sasa, 1994
| 0 | Species |
| Genus | Toyamasmittia Sasa, 1996
| 1 | Species |
| Genus | Toyamayusurika Sasa & Kawai, 1987
| 6 | Species |
| Genus | Trichocladius Schaus, 1911 ⇒ Rheocricotopus
| 166 | Species |
| Genus | Trichodiamesa Goetghebuer, 1926
| 1 | Species |
| Genus | Trichosmittia Yamamoto, 1999
| 2 | Species |
| Genus | Trichotendipes Guha, Das, Chaudhuri & Choudhuri, 1985 ⇒ Glyptotendipes
| 1 | Species |
| Genus | Trichotomesa Pagast, 1940
| 0 | Species |
| Genus | Tripedilum Kieffer, 1921 ⇒ Polypedilum
| 1 | Species |
| Genus | Tripelma Kieffer, 1913
| 1 | Species |
| Genus | Tripodura Townes, 1945
| 0 | Species |
| Genus | Trissoclunio Kieffer, 1920
| 0 | Species |
| Genus | Tritanytarsus Kieffer, 1921
| 2 | Species |
| Genus | Tschernovskiella Zvereva, 1950
| 0 | Species |
| Genus | Tsudayusurika Sasa, 1985
| 5 | Species |
| Genus | Tusimayusurika Sasa & Suzuki, 1999
| 2 | Species |
| Genus | Ulaia ♰ Kalugina, 1985
| 5 | Species |
| Genus | Ulaimailia ♰ Kalugina, 1985
| 1 | Species |
| Genus | Ulaimailonia ♰ Kalugina, 1985
| 1 | Species |
| Genus | Ulaimailoniella ♰ Kalugina, 1985
| 1 | Species |
| Genus | Uralia ♰ Kukalova-Peck & Sinichenkova, 1992
| 3 | Species |
| Genus | Uresicladius Sasa & Suzuki, 1997
| 0 | Species |
| Genus | Uresipedilum Sasa & Okazawa, 1991
| 0 | Species |
| Genus | Viduata ♰ Lin, 1980
| 1 | Species |
| Genus | Wulpiella Kieffer, 1899
| 1 | Species |
| Genus | Xenotanytarsus Kieffer, 1921
| 1 | Species |
| Genus | Yaeprimus Sasa & Suzuki, 2000
| 3 | Species |
| Genus | Yaequartus Sasa & Suzuki, 2000
| 1 | Species |
| Genus | Yaequintus Sasa & Suzuki, 2000
| 1 | Species |
| Genus | Yaesecundus Sasa & Suzuki, 2000
| 1 | Species |
| Genus | Yaetanytarsus Sasa, 1990
| 15 | Species |
| Genus | Yaetertius Sasa & Suzuki, 2000
| 1 | Species |
| Genus | Yaethauma Yamamoto, Yamamoto & Tang, 2018
| 1 | Species |
| Genus | Yanjingtermes ♰ Ren, 1995
| 1 | Species |
| Genus | Yarrhpelopia
| 2 | Species |
| Genus | Yuasaiella Tokunaga, 1938
| 1 | Species |
| Genus | Zelentsoviella
| 1 | Species |
| Genus | Zhouomyia Sæther & Wang, 1993
| 1 | Species |