蚋属

**蚋屬**（學名：_Simulium_）是蚋科下的一個屬。

## 下屬物種

本屬包括以下物種：

* _Simulium abadii_ Takaoka, 2003
* _Simulium abatanense_ Takaoka, 1983
* _Simulium abbreviatum_ Rubtsov, 1957
* _Simulium aberrans_ Delfinado, 1969
* _Simulium acarayense_ Coscarón & Wygodzinsky, 1972
* _Simulium (Nevermannia) acmerium_ Ono, 1978
* _Simulium acontum_ Chen, Zhang & Huang, 2005
* _Simulium acostai_ Takaoka, 1983
* _Simulium acrotrichum_ Rubtsov, 1956
* _Simulium (Hellichiella) acutum_ (Patrusheva, 1971)
* _Simulium adamsoni_ Edwards, 1932
* _Simulium adelaideae_ Craig, 2004
* _Simulium adersi_ Pomeroy, 1922
* _Simulium adleri_ Jitklang & Kuvangkadilok, 2008
* _Simulium admixtum_ Craig, 1987
* _Simulium admixum_ Craig, 1987
* _Simulium adolfolutzi_ Wygodzinsky, 1951
* _Simulium adornatum_ (Rubtsov, 1956)
* _Simulium adsonense_ Craig, 2006
* _Simulium adventicium_ Datta, 1985
* _Simulium aemulum_ Rubtsov, 1940
* _Simulium aeneifacies_ Edwards, 1933
* _Simulium aequifurcatum_ Lutz, 1910
* _Simulium aestivum_ Davies, Peterson & Wood, 1962
* _Simulium africanum_ Gibbins, 1934
* _Simulium afronuri_ Lewis & Disney, 1970
* _Simulium agasthyamalaiense_ Vijayan, Anbalagan, Rekha, Dinakaran & Krishnan, 2019
* _Simulium (Cnetha) akopi_ (Chubareva & Kachvoryan, 2000)
* _Simulium akouense_ Fain & Elsen, 1973
* _Simulium (Simulium) alajense_ (Rubtsov, 1938)
* _Simulium alatum_ Fain & Dujardin, 1983
* _Simulium albanense_ Coscarón, 1991
* _Simulium albellum_ Rubtsov, 1947
* _Simulium alberti_ Takaoka, 2008
* _Simulium (Pternaspatha) albicinctum_ (Enderlein, 1934)
* _Simulium albilineatum_ (Enderlein, 1936)
* _Simulium albivirgulatum_ Wanson & Henrard, 1944
* _Simulium albopictum_ Lane & Porter, 1940
* _Simulium alcocki_ Pomeroy, 1922
* _Simulium alfurense_ Takaoka, 2003
* _Simulium alidae_ Pilaka & Élouard, 1997
* _Simulium alienigenum_ Takaoka, 1983
* _Simulium (Psilopelmia) alirioi_ Raimrez-Pérez & Vulcano
* _Simulium alizadei_ Dzhafarov, 1954
* _Simulium allaeri_ Wanson, 1947
* _Simulium (Psilocnetha) almae_ (Yankovsky & Koshkimbaev, 1988)
* _Simulium (Montisimulium) alpinum_ (Rubtsov, 1947)
* _Simulium altayense_ Cai, 2005
* _Simulium amazonicum_ Goeldi, 1905
* _Simulium (Freemanellum) ambigens_ Definado
* _Simulium ambiguum_ Shiraki, 1935
* _Simulium ambonense_ Takaoka, 2003
* _Simulium ambositrae_ Grenier & Grjebine, 1959
* _Simulium (Nevermannia) ammosovi_ (Vorobets, 1984)
* _Simulium (Nevermannia) amurense_ (Rubtsov, 1956)
* _Simulium anaimense_ Coscarón & Muñoz de Hoyos, 1995
* _Simulium anamariae_ Vulcano, 1962
* _Simulium anatinum_ Wood, 1963
* _Simulium anatolicum_ Craig, 1987
* _Simulium anchistinum_ Moulton & Adler, 1995
* _Simulium anduzei_ Vargas & Díaz Nájera, 1948
* _Simulium anggiense_ Takaoka, 2003
* _Simulium angrense_ Pinto, 1932
* _Simulium angulistylum_ Takaoka & Davies, 1995
* _Simulium angustatum_ (Rubtsov, 1956)
* _Simulium (Nevermannia) angusticorne_ (Rubtsov, 1956)
* _Simulium angustifilum_ Rubtsov, 1947
* _Simulium (Nevermannia) angustifrons_ (Enderlein, 1921)
* _Simulium angustifurca_ (Rubtsov, 1956)
* _Simulium angustipes_ Edwards, 1915
* _Simulium angustitarse_ (Lundström, 1911)
* _Simulium annae_ (Rubtsov, 1956)
* _Simulium annulatum_ Philippi, 1865
* _Simulium annuliforme_ (Rubtsov, 1962)
* _Simulium (Schoenbaueria) annulitarse_ (Zetterstedt, 1838)
* _Simulium (Hellichiella) annulum_ (Lundström, 1911)
* _Simulium (Psilopelmia) antenusi_ (Lane & Porter, 1940)
* _Simulium antibrachium_ Fain & Dujardin, 1983
* _Simulium antillarum_ Jennings, 1915
* _Simulium antlerum_ Chen, 2001
* _Simulium antonii_ Wygodzinsky, 1953
* _Simulium antunesi_ Lane & Porto, 1940
* _Simulium (Eusimulium) anustipes_ Edwards
* _Simulium (Simulium) aokii_ (Takahasi, 1941)
* _Simulium apoense_ Takaoka, 1983
* _Simulium appalachiense_ Adler, Currie & Wood, 2004
* _Simulium apricarium_ Adler, Currie & Wood, 2004
* _Simulium arabicum_ Crosskey, 1982
* _Simulium arakawae_ Matsumura, 1921
* _Simulium aranti_ Stone & Snoddy, 1969
* _Simulium arboreum_ Takaoka, 2006
* _Simulium arcabucense_ Coscarón, 1991
* _Simulium arcticum_ Malloch, 1914
* _Simulium (Hellichiella) arctium_ Rubtsov, 1956
* _Simulium arenicola_ Liu, Gong, Zhang, Luo & An, 2003
* _Simulium arfakense_ Takaoka, 2003
* _Simulium (Xenosimulium) argentatum_ (Enderlein, 1936)
* _Simulium argenteostriatum_ Strobl, 1898
* _Simulium argentipes_ Edwards, 1928
* _Simulium argentipile_ (Rubtsov, 1962)
* _Simulium argentiscutum_ Shelley & Dias, 1980
* _Simulium argus_ Williston, 1893
* _Simulium argyreatum_ (Meigen, 1838)
* _Simulium argyrocinctum_ Meijere, 1913
* _Simulium arisanum_ Shiraki, 1935
* _Simulium arizuni_ Takaoka, Hashim & Chen, 2012
* _Simulium arlecchinum_ Craig, 1987
* _Simulium (Eusimulium) armeniacum_ (Rubtsov, 1955)
* _Simulium arminii_ Seitz & Adler, 2017
* _Simulium armoricanum_ Doby & David, 1961
* _Simulium arnoldi_ Gibbins, 1937
* _Simulium aropaense_ Takaoka, 1995
* _Simulium (Eusimulium) arpiense_ (Terteryan & Kachvoryan, 1982)
* _Simulium (Eusimulium) arpiense_ (Terteryan & Kachvoryan, 1982)
* _Simulium artum_ Sato, Takaoka & Saito, 2005
* _Simulium asakoae_ Takaoka & Davies, 1995
* _Simulium asishi_ Datta, 1988
* _Simulium aspericorne_ Fain & Bafort, 1976
* _Simulium asperum_ Takaoka, 2003
* _Simulium (Montisimulium) assadovi_ (Dzhafarov, 1956)
* _Simulium (Montisimulium) asulcatum_ (Rubtsov, 1956)
* _Simulium atipornae_ Takaoka, Srisuka & Choochote, 2014
* _Simulium atlanticum_ Crosskey, 1969
* _Simulium atlasicum_ Giudicelli & Bouzidi, 1989
* _Simulium atratoides_ Takaoka & Davies, 1996
* _Simulium atratum_ Meijere, 1913
* _Simulium atrum_ Delfinado, 1969
* _Simulium atruncum_ Chen, Ma & Wen, 2016
* _Simulium atyophilum_ Lewis & Disney, 1969
* _Simulium audreyae_ Garms & Disney, 1974
* _Simulium aureliani_ Fain, 1950
* _Simulium aureofulgens_ Terteryan, 1949
* _Simulium aureohirtum_ Brunetti, 1911
* _Simulium aureonigrum_ Mackerras & Mackerras, 1950
* _Simulium aureosimile_ Pomeroy, 1920
* _Simulium aureum_ (Fries, 1824)
* _Simulium (Obuchovia) auricoma_ (Meigen, 1818)
* _Simulium auristriatum_ Lutz, 1910
* _Simulium (Nevermannia) australe_ (Rubtsov, 1955)
* _Simulium avilae_ Smart & Clifford, 1965
* _Simulium awashense_ Uemoto, Ogata & Mebrahtu, 1977
* _Simulium ayrozai_ Vargas, 1945
* _Simulium (Eusimulium) azerbaidzhanicum_ (Dzhafarov, 1953)
* _Simulium (Gomphostilbia) azhari_ Takaoka & Sofian-Azirun
* _Simulium aziruni_ Takaoka, Hashim & Chen, 2012
* _Simulium azorense_ (Carlsson, 1963)
* _Simulium (Eusimulium) baatori_ (Rubtsov, 1967)
* _Simulium babai_ Takaoka & Aoki, 2007
* _Simulium babuyanense_ Takaoka & Tenedero, 2007
* _Simulium bachmaense_ Takaoka, Sofian-Azirun & Ya'cob, 2014
* _Simulium bachmanni_ Wygodzinsky & Coscarón, 1967
* _Simulium baetiphilum_ Lewis & Disney, 1972
* _Simulium baffinense_ Twinn, 1936
* _Simulium baforti_ Fain & Dujardin, 1983
* _Simulium baglungense_ Takaoka & Shrestha, 2010
* _Simulium bagmaticum_ Markey
* _Simulium bahense_ Chen, 2003
* _Simulium (Inaequalium) baiense_ Pinto, 1932
* _Simulium baimaii_ Takaoka & Kuvangkadilok, 1999
* _Simulium baisasae_ Delfinado, 1962
* _Simulium balcanicum_ (Enderlein, 1924)
* _Simulium baliemense_ Takaoka, 2003
* _Simulium baliense_ Takaoka & Sofian-Azirun, 2017
* _Simulium baltazarae_ Delfinado, 1962
* _Simulium balteatum_ Adler, Currie & Wood, 2004
* _Simulium banahauense_ Takaoka, 2006
* _Simulium banaticum_ Dinulescu, 1966
* _Simulium banauense_ Takaoka, 1983
* _Simulium banksi_ Craig, 2006
* _Simulium banluangense_ Takaoka, Srisuka & Fukuda, 2020
* _Simulium bannaense_ Chen & Zhang, 2003
* _Simulium bansonae_ Takaoka, 1983
* _Simulium (Hellichiella) barabense_ (Rubtsov, 1973)
* _Simulium baracorne_ Smart, 1944
* _Simulium (Pternaspatha) barbatipes_ (Enderlein, 1934)
* _Simulium barnesi_ Takaoka & Suzuki, 1984
* _Simulium barraudi_ Puri, 1932
* _Simulium barretti_ Smart & Clifford, 1965
* _Simulium (Montisimulium) bartangum_ (Chubareva, 2000)
* _Simulium bataksense_ Takaoka & Tenedero, 2007
* _Simulium batoense_ Edwards, 1934
* _Simulium bavaricum_ Seitz & Adler, 2009
* _Simulium bayakorum_ Fain & Elsen, 1974
* _Simulium beaupertuyi_ Pérez, Rassi & Ramírez, 1977
* _Simulium beiwanense_ Guo, Zhang, An, Zhang, Zhang, Dong & Zhao, 2008
* _Simulium beltukovae_ (Rubtsov, 1956)
* _Simulium beniense_ Takaoka & Shrestha, 2020
* _Simulium benjamini_ Dalmat, 1952
* _Simulium benquetense_ Takaoka, 1983
* _Simulium bequaerti_ Gibbins, 1936
* _Simulium berberum_ Giudicelli & Bouzidi, 1989
* _Simulium berchtesgadense_ Seitz, Adler & Forster, 2015
* _Simulium berghei_ Fain, 1949
* _Simulium bergi_ Rubtsov, 1956
* _Simulium beringovi_ Bodrova, 1988
* _Simulium berneri_ Freeman, 1954
* _Simulium bertrandi_ Grenier & Dorier, 1959
* _Simulium bezzii_ Corti, 1914
* _Simulium biakense_ Takaoka, 2003
* _Simulium biancoi_ (Rubtsov, 1964)
* _Simulium bicolense_ Takaoka, 1983
* _Simulium bicoloratum_ Malloch, 1912
* _Simulium bicorne_ Dorogostaisky & Rubtsov, 1935
* _Simulium bicornutum_ Wygodzinsky & Coscarón, 1982
* _Simulium bidentatum_ (Shiraki, 1935)
* _Simulium bifenestratum_ Hamada & Pepinelli, 2004
* _Simulium bifila_ Freeman & De Meillon, 1953
* _Simulium biforaminiferum_ Datta, 1974
* _Simulium bifurcatum_ Takaoka, 2003
* _Simulium bimaculatum_ (Rubtsov, 1956)
* _Simulium binuanense_ Takaoka, 2008
* _Simulium bipunctatum_ Malloch, 1912
* _Simulium biseriatum_ Rubtsov, 1940
* _Simulium bishopi_ Takaoka & Davies, 1995
* _Simulium (Anasolen) bisnovem_ Gibbins, 1937
* _Simulium biuxinisa_ Coscarón & Ibáñez Bernal, 1994
* _Simulium bivittatum_ Malloch, 1914
* _Simulium blacklocki_ De Meillon, 1930
* _Simulium blancasi_ Wygodzinsky & Coscarón, 1970
* _Simulium blantoni_ Field, 1967
* _Simulium bobpetersoni_ Coscarón, Ibáñez-Bernal & Coscarón-Arias, 1996
* _Simulium bogusium_ Craig, 1997
* _Simulium (Nevermannia) boldstemta_ (Ono, 1978)
* _Simulium bonaerense_ Coscarón & Wygodzinsky, 1984
* _Simulium (Eusimulium) bonninense_ (Shiraki, 1935)
* _Simulium borbonense_ Giudicelli, 2008
* _Simulium bordai_ Coscarón & Wygodzinsky, 1972
* _Simulium borneoense_ Takaoka, 2001
* _Simulium borunicornutum_ Pilaka & Élouard, 1999
* _Simulium botulibranchium_ Lutz, 1910
* _Simulium botulus_ Smart & Clifford, 1965
* _Simulium bovis_ De Meillon, 1930
* _Simulium brachium_ Gibbins, 1936
* _Simulium brachyantherum_ Rubtsov, 1947
* _Simulium (Schoenbaueria) brachyarthrum_ (Rubtsov, 1956)
* _Simulium brachycladum_ Lutz & Pinto, 1932
* _Simulium (Montisimulium) brachystylum_ (Rubtsov, 1976)
* _Simulium bracteatum_ Coquillett, 1898
* _Simulium brandti_ Smart & Clifford, 1965
* _Simulium bravermani_ Beaucournu-Saguez, 1986
* _Simulium (Montisimulium) brevicorne_ (Rubtsov, 1964)
* _Simulium brevidens_ (Rubtsov, 1956)
* _Simulium brevifile_ (Rubtsov, 1956)
* _Simulium breviflagellum_ Takaoka & Sofian-Azirun, 2015
* _Simulium brevifurcatum_ Lutz, 1910
* _Simulium brevilabrum_ Takaoka, 2006
* _Simulium brevipar_ Takaoka & Davies, 1995
* _Simulium brevitarse_ (Rubtsov, 1976)
* _Simulium brevitruncatum_ Takaoka, 2003
* _Simulium bricenoi_ Vargas, Martínez Palacios & Díaz Nájera, 1946
* _Simulium brinchangense_ Takaoka, Sofian-Azirun & Hashim, 2014
* _Simulium brivetruncum_ Chen & Chen, 2000
* _Simulium bronchiale_ (Rubtsov, 1962)
* _Simulium brunhesi_ Élouard & Ranaivoharindriaka, 1996
* _Simulium (Nevermannia) brunneum_ (Yankovsky, 1977)
* _Simulium bryopodium_ Delfinado, 1971
* _Simulium buckleyi_ De Meillon, 1944
* _Simulium bucolicum_ Datta, 1975
* _Simulium buettikeri_ Crosskey & Roberts, 1994
* _Simulium buisseti_ Fain & Elsen, 1980
* _Simulium buissoni_ Roubaud, 1906
* _Simulium bujakovi_ Rubtsov, 1940
* _Simulium bukovskii_ Rubtsov, 1940
* _Simulium bulbiferum_ Fain & Dujardin, 1983
* _Simulium bulbosum_ Lewis, 1973
* _Simulium bulla_ Davies & Györkös, 1987
* _Simulium bullatum_ Takaoka & Choochote, 2005
* _Simulium burchi_ Dalmat, 1951
* _Simulium burgeri_ Adler, Currie & Wood, 2004
* _Simulium burmense_ Takaoka, 1989
* _Simulium burtoni_ Takaoka & Davies, 1995
* _Simulium bustosi_ Vargas & Martínez Palacios, 1946
* _Simulium butwalense_ Takaoka & Shrestha, 2010
* _Simulium buxtoni_ Austen, 1923
* _Simulium (Nevermannia) bwambanum_
* _Simulium cabrerai_ Takaoka, 1983
* _Simulium caesariatum_ Craig & Joy, 2000
* _Simulium cagayanense_ Takaoka, 2005
* _Simulium caledonense_ Adler & Currie, 1986
* _Simulium callidum_ (Dyar & Shannon, 1927)
* _Simulium callipygium_ Craig, 2006
* _Simulium canadense_ Hearle, 1932
* _Simulium candelabrum_ Fain & Dujardin, 1983
* _Simulium canescens_ Brême, 1842
* _Simulium (Eusimulium) cangshanense_ (Xue, 1993)
* _Simulium canlaonense_ Delfinado, 1969
* _Simulium canonicola_ (Dyar & Shannon, 1927)
* _Simulium caohaiense_ Chen & Zhang, 1997
* _Simulium (Hearlea) capricorne_ León, 1945
* _Simulium caprii_ Wygodzinsky & Coscarón, 1967
* _Simulium carbunculum_ Adler, Currie & Wood, 2004
* _Simulium carinatum_ Delfinado, 1969
* _Simulium carolinae_ León, 1945
* _Simulium carpathicum_ (Knoz, 1961)
* _Simulium carthusiense_ Grenier & Dorier, 1959
* _Simulium castaneum_ Craig, 1987
* _Simulium cataractarum_ Craig, 1987
* _Simulium catariense_ Pinto, 1932
* _Simulium catarinense_ Pinto, 1931
* _Simulium catleyi_ Smart & Clifford, 1965
* _Simulium caucasicum_ Rubtsov, 1940
* _Simulium cauchense_ Floch & Abennenc, 1946
* _Simulium caudisclerum_ Takaoka & Davies, 1995
* _Simulium cauveryense_ Anbalagan, 2015
* _Simulium (Metomphalus) cavum_ Gibbins, 1937
* _Simulium celebesense_ Takaoka, 2003
* _Simulium celsum_ Takaoka & Davies, 1996
* _Simulium centrale_ Smart & Clifford, 1965
* _Simulium cerqueira_ Almeida, 1974
* _Simulium cerqueirai_ Almeida, 1979
* _Simulium cerradense_ Coscarón, Cerqueira, Schumaker & La Salvia, 1992
* _Simulium cervicornutum_ Pomeroy, 1920
* _Simulium cervus_ Smart & Clifford, 1965
* _Simulium (Gomphostilbia) ceylonicum_ (Enderlein, 1921)
* _Simulium chainarongi_ Takaoka & Kuvangkadilok, 1999
* _Simulium chaingdaoense_ Takaoka & Srisuka, 2009
* _Simulium chaingraiense_ Takaoka, Srisuka & Saeung, 2018
* _Simulium chainpurense_ Takaoka & Shrestha, 2020
* _Simulium chairuddini_ Takaoka, 2003
* _Simulium chaliowae_ Takaoka & Kuvangkadilok, 1999
* _Simulium chamlongi_ Takaoka & Suzuki, 1984
* _Simulium chaowaense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium (Cerqueirellum) chaquense_ Coscarón, 1971
* _Simulium charlesi_ Takaoka, 2008
* _Simulium chaudinhense_ Takaoka & Sofian-Azirun, 2017
* _Simulium chayamaritae_ Takaoka & Srisuka, 2010
* _Simulium (Simulium) cheedhangi_ Takaoka & Sofian-Azirun
* _Simulium cheesmanae_ Edwards, 1927
* _Simulium chelevini_ (Ivashchenko, 1968)
* _Simulium chelevini_ (Ivashchenko, 1968)
* _Simulium (Eusimulium) cheni_ (Xue, 1993)
* _Simulium chenzhouense_ Chen, Zhang & Bi, 2004
* _Simulium cheongi_ Takaoka & Davies, 1995
* _Simulium cherraense_ Sun, 1994
* _Simulium chiangdaoense_ Takaoka & Srisuka, 2009
* _Simulium chiangmaiense_ Takaoka & Suzuki, 1984
* _Simulium chiangraiense_ Takaoka, Srisuka & Saeung, 2018
* _Simulium chiharuae_ Takaoka, Otsuka & Fukuda, 2007
* _Simulium chilianum_ Rondani, 1863
* _Simulium chimguazaense_ Diaz, Moncada, Murcia, Lotta, Matta & Adler, 2015
* _Simulium chiriquiense_ Field, 1967
* _Simulium chitoense_ Takaoka, 1979
* _Simulium chlorum_ Moulton & Adler, 1995
* _Simulium cholodkovskii_ Rubtsov, 1940
* _Simulium chomthongense_
* _Simulium (Gomphostilbia) chomustachi_ (Vorobets, 1977)
* _Simulium chongqingense_ Zhu & Wang, 1995
* _Simulium chongqingense_ Zhu & Wang, 1995
* _Simulium choochotei_ Takaoka & Choochote, 2002
* _Simulium (Nevermannia) chovdica_ (Yankovsky, 1996)
* _Simulium chowettani_ Yankovsky, 1996
* _Simulium chowi_ Takaoka, 1979
* _Simulium christophersi_ Puri, 1932
* _Simulium chromatinum_ Adler, Currie & Wood, 2004
* _Simulium chromocentrum_ Adler, Currie & Wood, 2004
* _Simulium chuanbeiense_ Chen, Zhang & Liu, 2008
* _Simulium (Nevermannia) chubarevae_ (Kachvoryan & Terteryan, 1981)
* _Simulium chumporense_ Takaoka & Kuvangkadilok, 2000
* _Simulium chumpornense_
* _Simulium chungi_ Takaoka & Huang, 2006
* _Simulium chutteri_ Lewis, 1965
* _Simulium claricentrum_ Adler, 1990
* _Simulium clarkei_ Stone & Snoddy, 1969
* _Simulium clarki_ Fairchild, 1940
* _Simulium (Psilopelmia) clarum_ (Dyar & Shannon, 1927)
* _Simulium clathrinum_ Mackerras & Mackerras, 1948
* _Simulium claveriaense_
* _Simulium clavibranchium_ Lutz, 1910
* _Simulium clavum_ Smart & Clifford, 1965
* _Simulium clibanarium_ Craig, 1997
* _Simulium coalitum_ Pomeroy, 1922
* _Simulium coarctatum_ Rubtsov, 1940
* _Simulium codreanui_ (Sherban, 1958)
* _Simulium colasbelcouri_ Grenier & Ovazza, 1951
* _Simulium (Simulium) colombaschense_ Scopoli, 1780
* _Simulium concavustylum_ Deng, Zhang & Chen, 1995
* _Simulium concludium_ Craig, 1997
* _Simulium confertum_ Takaoka & Sofian-Azirun, 2015
* _Simulium confusum_ Moulton & Adler, 1995
* _Simulium congareenarum_ (Dyar & Shannon, 1927)
* _Simulium congi_ Takaoka & Sofian-Azirun, 2015
* _Simulium conicum_ Adler, Currie & Wood, 2004
* _Simulium connae_ Craig, 1997
* _Simulium consimile_ Puri, 1932
* _Simulium continii_ (Rivosecchi & Cardinali, 1975)
* _Simulium contractum_ Takaoka, 2003
* _Simulium contrerense_ Díaz Nájera & Vulcano, 1962
* _Simulium conundrum_ Adler, Currie & Wood, 2004
* _Simulium copleyi_ Gibbins, 1941
* _Simulium corbis_ Twinn, 1936
* _Simulium cormonsi_ Wygodzinsky, 1971
* _Simulium corniferum_ (Yankovsky, 1979)
* _Simulium corpulentum_ Rubtsov, 1956
* _Simulium coscaroni_ Nascimento, Hamada & Adler, 2017
* _Simulium costalimai_ Vargas & Martínez Palacios, 1946
* _Simulium costaricense_ Smart, 1944
* _Simulium costatum_ Friederichs, 1920
* _Simulium cotabatoense_ Takaoka, 1983
* _Simulium cotopaxi_ Wygodzinsky & Coscarón, 1979
* _Simulium courtneyi_ Takaoka & Adler, 1997
* _Simulium couverti_ (Rubtsov, 1964)
* _Simulium covagarciai_ Pérez, Yarzábal & Tada, 1984
* _Simulium covagarciai_ Ramírez-Pérez, Yarzábal & Takaoka, 1984
* _Simulium craigi_ Adler & Currie, 1986
* _Simulium (Nevermannia) crassicaulum_ (Rubtsov, 1955)
* _Simulium crassifilum_ Rubtsov, 1947
* _Simulium crassimanum_ Edwards, 1933
* _Simulium crassum_ (Rubtsov, 1956)
* _Simulium cremnosi_ Davies & Györkös, 1987
* _Simulium crenobium_ (Knoz, 1961)
* _Simulium criniferum_ Nascimento, Hamada, Andrade-Souza & Adler, 2017
* _Simulium cristalinum_ Coscarón & Py-Daniel, 1989
* _Simulium cristatum_ Smart & Clifford, 1965
* _Simulium croaticum_ (Baranov, 1937)
* _Simulium crocinum_ Takaoka & Choochote, 2005
* _Simulium crosskeyi_ Lewis & Disney, 1970
* _Simulium croxtoni_ Nicholson & Mickel, 1950
* _Simulium cruszi_ Davies & Györkös, 1992
* _Simulium cryophilum_ (Rubtsov, 1959)
* _Simulium cuasiexiguum_ Shelley, Dias, Maia-Herzog, Lowry, Garritano, Penn & Camargo, 2001
* _Simulium cuasisanguineum_ Pérez & Yarzábal, 1982
* _Simulium cuneatum_ (Enderlein, 1936)
* _Simulium curriei_ Adler & Wood, 1991
* _Simulium curtatum_ Jitklang, Kuvangkadilok, Baimai, Takaoka & Adler, 2008
* _Simulium curvans_ (Rubtsov & Carlsson, 1965)
* _Simulium curvastylum_ Chen & Zhang, 2001
* _Simulium (Simulium) curvistyle_ Rubtsov, 1957
* _Simulium curvitarse_ Rubtsov, 1940
* _Simulium curvum_ Takaoka, 2003
* _Simulium dachaisense_ Takaoka & Lau, 2015
* _Simulium dadeldhuraense_ Takaoka & Shrestha, 2020
* _Simulium dahestanicum_ (Rubtsov, 1962)
* _Simulium dailekhense_ Takaoka & Shrestra, 2020
* _Simulium (Simulium) daisense_ (Takahasi, 1950)
* _Simulium dalmati_ Vargas & Díaz Nájera, 1948
* _Simulium daltanhani_ Hamada & Adler, 1998
* _Simulium damascenoi_ Py-Daniel, 1988
* _Simulium damingense_ Chen, Zhang & Zhang, 2007
* _Simulium damnosum_ Theobald, 1903
* _Simulium dandrettai_ Vargas, Martínez Palacios & Díaz Nájera, 1946
* _Simulium danense_ Gouteux, 1979
* _Simulium (Montisimulium) danijari_ (Chubareva & Ismagulov, 1992)
* _Simulium daoense_ Takaoka & Adler, 2017
* _Simulium darjeelingense_ Datta, 1973
* _Simulium dasguptai_ Datta, 1974
* _Simulium davaoense_ Takaoka, 1983
* _Simulium dawaense_ Uemoto, Ogata & Mebrahtu, 1977
* _Simulium deagostinii_ Coscarón & Wygodzinsky, 1962
* _Simulium (Simulium) debacli_ (Terteryan, 1952)
* _Simulium debegene_ De Meillon, 1934
* _Simulium (Montisimulium) decafile_ (Rubtsov, 1976)
* _Simulium (Montisimulium) decafiliatum_ (Yankovsky, 1996)
* _Simulium decimatum_ Dorogostaisky & Vlasenko, 1935
* _Simulium (Montisimulium) decimfiliatum_ (Rubtsov, 1956)
* _Simulium decollectum_ Adler & Currie, 1986
* _Simulium decolletum_ Adler & Currie, 1986
* _Simulium decorum_ Walker, 1848
* _Simulium decuplum_ Takaoka & Davies, 1995
* _Simulium definitum_ Moulton & Adler, 1995
* _Simulium defoliarti_ Stone & Peterson, 1958
* _Simulium degrangei_ Dorier & Grenier, 1960
* _Simulium dehnei_ Field, 1969
* _Simulium dekeyseri_ Shelley & Py-Daniel, 1981
* _Simulium delatorrei_ Dalmat, 1950
* _Simulium delfinadoae_ Takaoka, 1983
* _Simulium (Nevermannia) delizhanense_ (Rubtsov, 1955)
* _Simulium delponteianum_ Wygodzinsky, 1961
* _Simulium demutaense_ Takaoka, 2003
* _Simulium dendrofilum_ (Patrusheva, 1962)
* _Simulium denistylum_ Takaoka & Davies, 1995
* _Simulium dentatum_ Puri, 1932
* _Simulium (Nevermannia) dentaturum_ (Vorobets, 1984)
* _Simulium (Gomphostilbia) dentistylum_ Takaoka & Davies, 1995
* _Simulium dentulosum_ Roubaud, 1915
* _Simulium deserticola_ Rubtsov, 1940
* _Simulium desertorum_ Rubtsov, 1938
* _Simulium desirei_ Pilaka & Élouard, 1999
* _Simulium dhangi_ Takaoka & Sofian-Azirun, 2018
* _Simulium diamantinum_ Coscarón & Coscarón-Arias, 1996
* _Simulium diaznajerai_ Vargas, 1943
* _Simulium diceros_ Freeman & De Meillon, 1953
* _Simulium dieguerense_ Vajime & Dunbar, 1975
* _Simulium digitatum_ Puri, 1932
* _Simulium digrammicum_ Edwards, 1928
* _Simulium dinakarani_ Anbalagan, Vijayan, Balachandran, Thiyonila & Surya, 2020
* _Simulium (Psilopelmia) dinellii_ (Joan, 1912)
* _Simulium discrepans_ Delfinado, 1969
* _Simulium disneyi_ Takaoka & Roberts, 1988
* _Simulium dissimulium_ Chen & Lian, 2016
* _Simulium distinctum_ Lutz, 1910
* _Simulium diversibranchium_ Lutz, 1910
* _Simulium dixiense_ Stone & Snoddy, 1969
* _Simulium djafarovi_ (Rubtsov, 1962)
* _Simulium djallonense_ Roubaud & Grenier, 1943
* _Simulium (Montisimulium) djebaglense_ (Rubtsov, 1956)
* _Simulium dogieli_ (Rubtsov, 1956)
* _Simulium doipuiense_ Takaoka & Choochote, 2005
* _Simulium doisakatense_ Jitklang, Kuvangkadilok, Baimai, Takaoka & Adler, 2008
* _Simulium doisaketense_
* _Simulium dojeycorium_ Craig, 1997
* _Simulium dola_ Davies & Györkös, 1987
* _Simulium dolini_ Usova & Sukhomlin, 1989
* _Simulium dolomitense_ (Rivosecchi, 1971)
* _Simulium donovani_ Vargas, 1943
* _Simulium downsi_ Vargas, Martínez Palacios & Díaz Nájera, 1946
* _Simulium (Phoretodagmia) dubitskii_ (Yankovsky, 1996)
* _Simulium duboisi_ Fain, 1950
* _Simulium dudgeoni_ Takaoka & Davies, 1995
* _Simulium dugesi_ Vargas, Martínez Palacios & Díaz Nájera, 1946
* _Simulium dukei_ Lewis, Disney & Crosskey, 1969
* _Simulium dumogaense_ Takaoka & Roberts, 1988
* _Simulium (Nevermannia) dunfellense_ (Davies, 1966)
* _Simulium dunhuangense_ Liu & An, 2004
* _Simulium (Montisimulium) duodecimcornutum_ (Rubtsov, 1947)
* _Simulium duodecimum_ Gibbins, 1936
* _Simulium duodenicornium_ Pipinelli, Hamada & Trivinho-Strixino, 2005
* _Simulium duolongum_ Takaoka & Davies, 1995
* _Simulium duplex_ Shewell & Fredeen, 1958
* _Simulium dureti_ Wygodzinsky & Coscarón, 1967
* _Simulium dussertorum_ Craig, 1997
* _Simulium dycei_ Colbo, 1976
* _Simulium earlei_ Vargas & Díaz Nájera, 1946
* _Simulium ecuadoriense_ Enderlein, 1934
* _Simulium egregium_ Séguy, 1930
* _Simulium ekomei_ Lewis & Disney, 1972
* _Simulium ela_ Davies & Györkös, 1987
* _Simulium elatum_ (Rubtsov, 1955)
* _Simulium elburnum_ (Rubtsov & Carlsson, 1965)
* _Simulium elongatum_ Takaoka, 2003
* _Simulium emarginatum_ Davies, Peterson & Wood, 1962
* _Simulium emeinsis_ An, Xue & Song, 1993
* _Simulium (Obuchovia) emiliae_ (Rubtsov, 1976)
* _Simulium empascae_ Py-Daniel & Moreira, 1988
* _Simulium empopomae_ De Meillon, 1937
* _Simulium encisoi_ Vargas & Díaz Nájera, 1949
* _Simulium englundi_ Craig, 2004
* _Simulium enhense_ Xu, Yang & Chen, 2016
* _Simulium eouzani_ Germain & Grenier, 1970
* _Simulium epauletum_ Guo, Zhang & An, 2011
* _Simulium ephemerophilum_ Rubtsov, 1947
* _Simulium ephippioidum_ Chen & Wen, 1999
* _Simulium epistum_ Delfinado, 1971
* _Simulium equinum_ (Linnaeus, 1758)
* _Simulium erectum_ (Rubtsov, 1959)
* _Simulium (Eusimulium) erimoense_ (Ono, 1980)
* _Simulium erythrocephalum_ (De Geer, 1776)
* _Simulium escomeli_ Roubaud, 1909
* _Simulium eshimai_ Takaoka & Adler, 2017
* _Simulium estevezi_ Vargas, 1945
* _Simulium ethelae_ Dalmat, 1950
* _Simulium ethiopiense_ Fain & Oomen, 1968
* _Simulium euryadminiculum_ Davies, 1949
* _Simulium eurybrachium_ Chen, Wen & Wei, 2016
* _Simulium (Eusimulium) euryplatamum_ Sun & Song, 1995
* _Simulium evelynae_ Smart & Clifford, 1965
* _Simulium evenhuisi_ Craig, 1997
* _Simulium evillense_ Fain, Hallot & Bafort, 1966
* _Simulium exasperans_ Craig, 1987
* _Simulium excisum_ Davies, Peterson & Wood, 1962
* _Simulium exiguum_ Roubaud, 1906
* _Simulium exile_ (Rubtsov, 1956)
* _Simulium eximium_ Meijere, 1913
* _Simulium exulatum_ Adler, Currie & Wood, 2004
* _Simulium faheyi_ Taylor, 1927
* _Simulium (Nevermannia) falcoe_ (Shiraki, 1935)
* _Simulium (Hemicnetha) falculatum_ (Enderlein, 1929)
* _Simulium fallisi_ (Golini, 1975)
* _Simulium fangense_ Takaoka, 2006
* _Simulium fanjingshanense_ Chen, Zhang & Wen, 2000
* _Simulium fararae_ Craig & Joy, 2000
* _Simulium (Morops) farcimine_ Smart & Clifford, 1965
* _Simulium fenestratum_ Edwards, 1934
* _Simulium ferganicum_ Rubtsov, 1940
* _Simulium feuerborni_ Edwards, 1934
* _Simulium fibrinflatum_ Twinn, 1936
* _Simulium fidum_ Datta, 1975
* _Simulium fimbriatum_ Smart & Clifford, 1965
* _Simulium fionae_ Adler, 1990
* _Simulium flaveolum_ Rubtsov, 1940
* _Simulium flavicans_ Rubtsov, 1956
* _Simulium flavidum_ Rubtsov, 1947
* _Simulium flavifemur_ Enderlein, 1921
* _Simulium flavigaster_ Rubtsov, 1969
* _Simulium flavinotatum_ Fain & Dujardin, 1983
* _Simulium flavipes_ Austen, 1921
* _Simulium flavipictum_ Knab, 1914
* _Simulium flavoantennatum_ Rubtsov, 1940
* _Simulium flavocinctum_ Edwards, 1934
* _Simulium flavum_ Takaoka, 2003
* _Simulium flexibranchium_ Crosskey, 2001
* _Simulium (Nevermannia) florae_ (Dzhafarov, 1954)
* _Simulium floresense_ Takaoka, 2006
* _Simulium fluviatile_ Radzivilovskaya, 1948
* _Simulium foliatum_ Chen, Jiang & Zhang, 2016
* _Simulium fontanum_ Terteryan, 1952
* _Simulium fontinale_ Radzivilovskaya, 1948
* _Simulium fontium_ (Rubtsov, 1955)
* _Simulium forcipatum_ Delfinado, 1969
* _Simulium fossatiae_ Craig, 1997
* _Simulium fragai_ Abreu, 1960
* _Simulium freemani_ Vargas & Díaz Nájera, 1949
* _Simulium friederichsi_ Edwards, 1934
* _Simulium friedlanderi_ Py-Daniel, 1987
* _Simulium frigidum_ Rubtsov, 1940
* _Simulium fruticosum_
* _Simulium fucense_ (Rivosecchi, 1962)
* _Simulium fujianense_ Zhang & Wang, 1991
* _Simulium fuliginis_ Field, 1969
* _Simulium fulvibnotum_ Cerqueira & Mello, 1968
* _Simulium (Simulium) fulvipes_ (Ono, 1978)
* _Simulium furcillatum_ Wygodzinsky & Coscarón, 1982
* _Simulium furculatum_ (Shewell, 1952)
* _Simulium fuscatum_ Yankovsky, 1996
* _Simulium fuscicorne_ Fain, 1950
* _Simulium fuscicoxae_ Takaoka & Ya'cob, 2017
* _Simulium fuscidorsum_ Takaoka & Ya'cob, 2015
* _Simulium (Nevermannia) fuscinerve_ Edwards, 1933
* _Simulium fuscitarse_ Takaoka, 2003
* _Simulium fuscopilosum_ Edwards, 1928
* _Simulium fuscum_ (Rubtsov, 1963)
* _Simulium futaense_ Garms & Post, 1966
* _Simulium fuzhouense_ Zhang & Wang, 1991
* _Simulium gabaldoni_ Ramírez-Pérez, 1971
* _Simulium gabovae_ (Rubtsov, 1966)
* _Simulium gagiduense_ Smart & Clifford, 1965
* _Simulium gallinum_ Edwards, 1932
* _Simulium (Obuchovia) galloprovinciale_ Giuducelli
* _Simulium ganalesense_ Vargas & Martínez Palacios, 1946
* _Simulium gansuense_ Chen, Jiang & Zhang, 2016
* _Simulium gariepsense_ De Meillon, 1953
* _Simulium garmsi_ Crosskey, 1969
* _Simulium (Nevermannia) garniense_ (Rubtsov, 1955)
* _Simulium gatchaliani_ Takaoka, 1983
* _Simulium gaudeatum_ Knab, 1914
* _Simulium gaurani_ Coscaron & Wygodzinsky, 1972
* _Simulium geigyi_ Garms & Hausermann, 1968
* _Simulium (Nevermannia) gejgelense_ (Dzhafarov, 1954)
* _Simulium germuense_ Liu, Gong, Zhang, Luo & An, 2003
* _Simulium ghoomense_ Datta, 1975
* _Simulium giayense_ Takaoka & Lau, 2017
* _Simulium gibense_ Uemoto, Ogata & Mebrahtu, 1977
* _Simulium giganteum_ Rubtsov, 1940
* _Simulium gilleti_ Fain & Hallot, 1964
* _Simulium gimpuense_ Takaoka, 2003
* _Simulium glatthaari_ Takaoka & Davies, 1995
* _Simulium globosum_ Takaoka, 2003
* _Simulium goeldii_ Cerqueira & Mello, 1967
* _Simulium goinyi_ Lewis & Hanney, 1965
* _Simulium gokarnaense_ Takaoka & Shrestra, 2020
* _Simulium (Wilhelmia) golani_ (Beaucournu-Saguez, 1977)
* _Simulium gombakense_ Takaoka & Davies, 1995
* _Simulium gomphocorne_ (Rubtsov, 1964)
* _Simulium gonzalezherrejoni_ Díaz Nájera, 1969
* _Simulium gonzalezi_ Vargas & Díaz Nájera, 1953
* _Simulium (Hearlea) gorirossiae_ Vargas & Diaz Najera
* _Simulium gorokae_ Smart & Clifford, 1965
* _Simulium gouldingi_ Stone, 1952
* _Simulium (Nevermannia) gracile_ Datta, 1973
* _Simulium gracilipes_ Edwards, 1921
* _Simulium gravelyi_ Puri, 1933
* _Simulium grenieri_ Pilaka & Élouard, 1999
* _Simulium grerreroi_ Perez, 1071
* _Simulium gribae_ Rubtsov, 1956
* _Simulium (Byssodon) griseicolle_ Becker, 1903
* _Simulium griseifrons_ Brunetti, 1911
* _Simulium grisescens_ Brunetti, 1911
* _Simulium griseum_ Coquillett, 1898
* _Simulium (Xenosimulium) griveaudi_ Ovazzar & Ovazza
* _Simulium grossifilum_ Takaoka & Davies, 1995
* _Simulium guamense_ Stone, 1964
* _Simulium guangxiense_ Sun, 2009
* _Simulium guaporense_ Py-Daniel, 1989
* _Simulium guerrerense_ Vargas & Díaz Nájera, 1956
* _Simulium guerreroi_ Ramírez-Pérez, 1971
* _Simulium guianense_ Wise, 1911
* _Simulium guimari_ Becker, 1908
* _Simulium guiyangense_ Chen, Lui & Yang, 2016
* _Simulium guizhouense_ Chen, Zhang & Yang, 2003
* _Simulium guniki_ Takaoka, 2001
* _Simulium gurneyae_ Senior-White, 1922
* _Simulium gusevi_ Rubtsov, 1976
* _Simulium (Byssodon) gutsevitshi_ (Yankovsky, 1978)
* _Simulium guttatum_ (Enderlein, 1936)
* _Simulium (Montisimulium) gviletense_ (Rubtsov, 1956)
* _Simulium gyas_ De Meillon, 1951
* _Simulium gyorkosae_ Takaoka & Davies, 1996
* _Simulium hackeri_ Edwards, 1929
* _Simulium hadiae_ Takaoka, 2003
* _Simulium haematopotum_ Malloch, 1914
* _Simulium haematoptum_ Malloch
* _Simulium hagai_ Takaoka, 2003
* _Simulium haiduanens_ Takaoka, Low & Huang, 2018
* _Simulium hailuogouense_ Chen, Huang & Zhang, 2005
* _Simulium hainanense_ Long & An, 1994
* _Simulium halmaheraense_ Takaoka, 2003
* _Simulium hargreavesi_ Gibbins, 1934
* _Simulium harrisoni_ Freeman & De Meillon, 1953
* _Simulium hasekei_ Seitz, Adler & Remschak, 2021
* _Simulium haysi_ Stone & Snoddy, 1969
* _Simulium hechti_ Vargas, Martínez Palacios & Díaz Nájera, 1946
* _Simulium hectorvargasi_ Coscarón & Wygodzinsky, 1972
* _Simulium hehuanense_ Takaoka, 2021
* _Simulium heishuiense_ Wen & Chen, 2006
* _Simulium helanshanese_ Chen, Wang & Yang, 2016
* _Simulium heldsbachense_ Smart & Clifford, 1965
* _Simulium (Simulium) hematophilum_ (Laboulbene, 1882)
* _Simulium hemicyclium_ Smart & Clifford, 1965
* _Simulium henanense_ Wen & Chen, 2007
* _Simulium hengshanense_ Bi & Chen, 2004
* _Simulium (Byssodon) heptapotamicum_ (Rubtsov, 1940)
* _Simulium heptaspicae_ Gouteux, 1977
* _Simulium herreri_ Wygodzinsky & Coscarón, 1967
* _Simulium hessei_ Gibbins, 1941
* _Simulium heteroparum_ Sun, 2009
* _Simulium (Simulium) hibernale_ (Rubtsov, 1967)
* _Simulium hiemale_ Rubtsov, 1956
* _Simulium hieroglyphicum_ Peterson, Vargas & Ramírez-Pérez, 1988
* _Simulium hightoni_ Lewis, 1961
* _Simulium himalayense_ Puri, 1932
* _Simulium hinmani_ Vargas & Díaz Nájera, 1946
* _Simulium hiroshii_ Takaoka, 1994
* _Simulium hiroyukii_ Ya'cob & Sofian-Azirun, 2015
* _Simulium hirsutilateris_ De Meillon, 1937
* _Simulium hirsutum_ Pomeroy, 1922
* _Simulium hirticranioum_ Craig & Joy, 2000
* _Simulium hirticranium_ Craig & Joy, 2000
* _Simulium (Simulium) hirtinerve_ Edwards, 1928
* _Simulium (Simulium) hirtipannum_ Puri, 1932
* _Simulium hirtipupa_ Lutz, 1910
* _Simulium hispaniola_ Grenier & Bertrand, 1954
* _Simulium hispidum_ Craig & Joy, 2000
* _Simulium hissetteum_ Gibbins, 1936
* _Simulium hmongense_ Takaoka & Ya'cob, 2017
* _Simulium hoffmanni_ Vargas, 1943
* _Simulium hoiseni_ Takaoka, 2008
* _Simulium hongpingense_ Cheng, Luo & Yang, 2006
* _Simulium hongthaii_ Takaoka, Sofian-Azirun & Ya'cob, 2014
* _Simulium horacioi_ Okazawa & Onishi, 1980
* _Simulium horocochuspi_ Coscarón & Wygodzinsky, 1972
* _Simulium horokaense_ Ono, 1980
* _Simulium howletti_ Puri, 1932
* _Simulium huaikaeoense_ Takaoka, Srisuka & Low, 2018
* _Simulium huaimorense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium huairayacu_ Wygodzinsky, 1953
* _Simulium huakaeoense_ Takaoka, Srisuka & Low, 2018
* _Simulium (Gomphostilbia) huangi_ Huang, 2017
* _Simulium huangi_ Takaoka, 2017
* 黃山蚋 _Simulium huangshanense_ Cai, Chu, An & Wang, 2017
* _Simulium huemul_ Wygodzinsky & Coscarón, 1967
* _Simulium huense_ Takaoka & Ya'cob, 2017
* _Simulium huguangense_ Sun, 2009
* _Simulium hukaense_ Séchan, 1983
* _Simulium humerosum_ Rubtsov, 1947
* _Simulium hunanense_ Zhang & Chen, 2004
* _Simulium hunteri_ Malloch, 1914
* _Simulium ibarakiense_ Takaoka & Saito, 2007
* _Simulium ibariense_ Zivkovic & Grenier, 1959
* _Simulium (Obuchovia) ibericum_ Crosskey & Gracio, 1985
* _Simulium ibleum_ (Rivosecchi, 1966)
* _Simulium (Cnetha) ichnusae_ (Rivosecchi, 1993)
* _Simulium ifugaoense_ Takaoka, 1983
* _Simulium ignescens_ Roubaud, 1906
* _Simulium (Xenosimulium) iguazuense_ Coscarón, 1976
* _Simulium imerinae_ Roubaud, 1905
* _Simulium (Simulium) immortale_ Cai, An, Li & Yan
* _Simulium impar_ Davies, Peterson & Wood, 1962
* _Simulium impukane_ De Meillon, 1936
* _Simulium inaequale_ (Paterson & Shannon, 1927)
* _Simulium incanum_ (Loew, 1840)
* _Simulium incertum_ Lutz, 1910
* _Simulium incognitum_ Adler & Mason, 1997
* _Simulium incrustatum_ Lutz, 1910
* _Simulium indicum_ Becher, 1885
* _Simulium (Wilhelmia) indicum_ Singh Sidhu
* _Simulium indoceanicum_ Giudicelli, 2008
* _Simulium inermum_ Takaoka, 2003
* _Simulium infenestrum_ Moulton & Adler, 1995
* _Simulium infernale_ Adler, Currie & Wood, 2004
* _Simulium (Montisimulium) inflatum_ (Rubtsov, 1951)
* _Simulium innocens_ (Shewell, 1952)
* _Simulium inornatum_ Mackerras & Mackerras, 1950
* _Simulium intermedium_ Roubaud, 1906
* _Simulium inthanonense_ Takaoka & Suzuki, 1984
* _Simulium inuitkiense_ Smart & Clifford, 1965
* _Simulium iphias_ De Meillon, 1951
* _Simulium (Psilopelmia) iracouboense_ Floch & Abonnence
* _Simulium irayense_ Takaoka, 2003
* _Simulium irianense_ Takaoka, 2003
* _Simulium iriartei_ Vargas, Martínez-Palacios & Diaz-Najera, 1946
* _Simulium iridescens_ Meijere, 1913
* _Simulium isanense_ Takaoka, Srisuka & Saeung, 2017
* _Simulium itajara_ Nascimento, Hamada & Pepinelli, 2020
* _Simulium (Trichodagmia) itaunense_ Andretta & González
* _Simulium (Nevermannia) itelmenica_ (Chubareva & Yankovsky, 2006)
* _Simulium ituriense_ Fain, 1951
* _Simulium (Nevermannia) itwariense_
* _Simulium ivashchenkoi_ (Yankovsky, 1996)
* _Simulium (Schoenbaueria) ivdelense_ (Yankovsky, 2000)
* _Simulium iwahigense_ Takaoka, 1983
* _Simulium iwasai_ Takaoka, Otsuka & Fukuda, 2021
* _Simulium (Simulium) iwatense_ (Shiraki, 1935)
* _Simulium izuae_ Takaoka, Sofian-Azirun & Hashim, 2013
* _Simulium izuense_ Takaoka & Saito, 2005
* _Simulium jacobsi_ Dalmat, 1953
* _Simulium jacumbae_ Dyar & Shannon, 1927
* _Simulium jacuticum_ Rubtsov, 1940
* _Simulium jaimeramirezi_ Wygodzinsky, 1971
* _Simulium jani_ Lewis, 1973
* _Simulium janzeni_ Enderlein, 1922
* _Simulium janzi_ Abreu, 1961
* _Simulium japonicum_ Matsumura, 1931
* _Simulium (Montisimulium) jasgulemum_ (Chubareva, 2000)
* _Simulium jasmoni_ Takaoka, Sofian-Azirun & Belabut, 2012
* _Simulium jayapuraense_ Takaoka, 2003
* _Simulium jefersoni_ Hamada, Hernández, Luz & Pepinelli, 2006
* _Simulium jeffreyi_ Takaoka & Davies, 1995
* _Simulium jenningsi_ Malloch, 1914
* _Simulium jerantutense_ Takoka, Sofian-Azirun & Ya'cob, 2014
* _Simulium (Psilopelmia) jerezense_ Díaz Nájera, 1969
* _Simulium (Thyrsopelma) jeteri_ (Py-Daniel, 2005)
* _Simulium jianfenegense_ An & Long, 1994
* _Simulium jianjinshanense_ Zhang & Chen, 2006
* _Simulium jianshiense_ Takaoka, Otsuka & Adler, 2021
* _Simulium jieyangense_ An, Yan & Yang, 1994
* _Simulium (Eusimulium) jilinense_ (Chen & Cao, 1983)
* _Simulium (Nevermannia) jilinense_ Chen & Cao, 1983
* _Simulium jimmaense_ Uemoto, Ogata & Mebrahtu, 1977
* _Simulium jinbianense_ Zhang & Chen, 2004
* _Simulium jisigouense_ Chen, Zhang & Liu, 2008
* _Simulium jiulianshanense_ Kang, Zhang & Chen, 2007
* _Simulium jnabsium_ Craig, 1997
* _Simulium jobbinsi_ Vargas & Martínez Palacios, 1946
* _Simulium joculator_ Adler, Currie & Wood, 2004
* _Simulium johannae_ Wanson, 1947
* _Simulium johannseni_ Hart, 1912
* _Simulium johnfrumi_ Craig, 2006
* _Simulium johnsoni_ Vargas & Díaz Nájera, 1957
* _Simulium johorense_ Takaoka & Sofian-Azirun
* _Simulium jolyi_ Roubaud, 1906
* _Simulium jomsomense_ Takaoka & Shrestha, 2010
* _Simulium jonesi_ Stone & Snoddy, 1969
* _Simulium josephi_ Smart & Clifford, 1965
* _Simulium joyae_ Craig & Joy, 2000
* _Simulium juarezi_ Vargas & Díaz Nájera, 1957
* _Simulium jugatum_ Boldarueva, 1979
* _Simulium jujuyense_ Paterson & Shannon, 1927
* _Simulium jumlaense_ Takaoka & Adler, 2020
* _Simulium junkumae_ Takaoka, Srisuka & Saeung, 2020
* _Simulium juxtacrenobium_ Bass & Brockhouse, 1990
* _Simulium juxtadamnosum_ Gouteux, 1978
* _Simulium kabanayense_ Ramírez-Pérez & Vulcano, 1973
* _Simulium kachvorjanae_ Usova, 1991
* _Simulium kaffaense_ Hadis, Wilson, Cobblah & Boakye, 2005
* _Simulium kainantuense_ Smart & Clifford, 1965
* _Simulium kaiti_ Smart & Clifford, 1965
* _Simulium kalimantanense_ Takaoka & Sofian-Azirun, 2016
* _Simulium kalimerahense_ Takaoka, 2003
* _Simulium kambaitense_ Takaoka, 1989
* _Simulium kamimurai_ Takaoka, 2003
* _Simulium kamtshadalicum_ Yankovsky, 1996
* _Simulium kamtshaticum_ Rubtsov, 1940
* _Simulium (Simulium) kanchaveli_ (Machavariani, 1966)
* _Simulium kangi_ Sun, Yu & An, 2011
* _Simulium kapuri_ Datta, 1975
* _Simulium karasuae_ (Panchenko, 1998)
* _Simulium karavalliense_ Anbalagan, Rekha, Vijayan, Balachandran, Dinakaran. & Krishnan, 2020
* _Simulium (Simulium) karenkoense_ (Shiraki, 1935)
* _Simulium (Hellichiella) kariyai_ (Takahasi, 1940)
* _Simulium (Nevermannia) karzhantavicum_ (Rubtsov, 1956)
* _Simulium (Eusimulium) kaszabi_ (Rubtsov, 1969)
* _Simulium katangae_ Fain, 1951
* _Simulium katoi_ Shiraki, 1935
* _Simulium kauntzeum_ Gibbins, 1938
* _Simulium kawagishii_ Takaoka & Suzuki, 1995
* _Simulium kawamurae_ Matsumura, 1931
* _Simulium (Eusimulium) kazahstanicum_ (Rubtsov, 1976)
* _Simulium keenani_ Field, 1969
* _Simulium (Nevermannia) keiseri_ (Rubtsov, 1955)
* _Simulium keningauense_ Takaoka, 2008
* _Simulium kenyae_ De Meillon, 1940
* _Simulium keravatense_ Smart & Clifford, 1965
* _Simulium kerei_ Takaoka & Suzuki, 1994
* _Simulium kerisorum_ (Rubtsov, 1956)
* _Simulium (Montisimulium) kerzhneri_ (Rubtsov, 1975)
* _Simulium khaokhoense_ Takaoka, Srisuka & Low, 2018
* _Simulium khelangense_ Takaoka, Srisuka & Saeung, 2022
* _Simulium (Nevermannia) khunklangense_ Takaoka & Srisuka
* _Simulium kiangaraense_ Pilaka & Élouard, 1999
* _Simulium kietaense_ Takaoka, 1995
* _Simulium kiewfinense_ Takaoka, Srisuka & Fukuda, 2020
* _Simulium kiewmaepanense_ Takaoka, Srisuka & Saeung, 2017
* _Simulium kilibanum_ Gouteux, 1977
* _Simulium kinabaluense_ Smart & Clifford, 1969
* _Simulium kingundense_ Fain & Elsen, 1974
* _Simulium kipengere_ Krüger, 2006
* _Simulium (Montisimulium) kirgisorum_ (Rubtsov, 1956)
* _Simulium (Simulium) kiritshenkoi_ (Rubtsov, 1940)
* _Simulium kisapense_ Takaoka, Sofian-Azirun & Ya'cob, 2012
* _Simulium kisoense_ Uemoto, Onishi & Orii, 1974
* _Simulium kitetense_ Elsen & Post, 1989
* _Simulium kivuense_ Gouteux, 1978
* _Simulium klonganense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium (Gomphostilbia) klonglanense_ Takaoka, Srisuka, Fukuda & Saeung, 2020
* _Simulium knidirii_ Giudicelli & Thiéry, 1985
* _Simulium kobayashii_ Okamoto, Sato & Shogaki, 1958
* _Simulium (Byssodon) koidzumii_ Tashasi
* _Simulium kokodae_ Smart & Clifford, 1965
* _Simulium kolakaense_ Takaoka, 2003
* _Simulium kompi_ Dalmat, 1951
* _Simulium konakovi_ Rubtsov, 1956
* _Simulium konkourense_ Boakye, Post, Mosha & Quillévére, 1993
* _Simulium konoi_ (Takahasi, 1950)
* _Simulium kozlovi_ Rubtsov, 1940
* _Simulium krebsorum_ Moulton & Adler, 1992
* _Simulium krishnani_ Anbalagan, Vijayan, Balachandran, Thiyonila & Surya, 2020
* _Simulium krombeini_ Davies & Györkös, 1987
* _Simulium krymense_ (Rubtsov, 1956)
* _Simulium (Eusimulium) kuandianense_ (Chen & Cao, 1983)
* _Simulium (Nevermannia) kugartsuense_ (Rubtsov, 1956)
* _Simulium (Nevermannia) kugitangi_ (Yankovsky & Shinkovsky, 1992)
* _Simulium kuingingiense_ Smart & Clifford, 1965
* _Simulium kumbakkaraiense_ Anbalagan, Vijayan, Dinakaran & Krishnan, 2019
* _Simulium kumboense_ Grenier & Germain, 1966
* _Simulium kurense_ Rubtsov & Dzhafarov, 1951
* _Simulium (Montisimulium) kurganense_ (Rubtsov, 1956)
* _Simulium kurilense_ Rubtsov, 1956
* _Simulium kurtaki_ Takaoka & Davies, 1995
* _Simulium kuvangkadilokae_
* _Simulium kuznetzovi_ Rubtsov, 1940
* _Simulium kwangoense_ Fain & Elsen, 1974
* _Simulium kyushuense_ Takaoka, 1978
* _Simulium labellei_ Peterson, 1993
* _Simulium lacduongense_ Takaoka & Ya'cob, 2015
* _Simulium laciniatum_ Edwards, 1924
* _Simulium lagunaense_ Takaoka, 1983
* _Simulium (Trichodagmia) lahillei_ (Paterson & Shannon, 1927)
* _Simulium laichauense_ Takaoka & Sofian-Azirun, 2017
* _Simulium lakei_ Snoddy, 1976
* _Simulium lalokiense_ Smart & Clifford, 1965
* _Simulium lama_ Rubtsov, 1940
* _Simulium lamachi_ Doby & David, 1960
* _Simulium lamdongense_ Takaoka & Sofian-Azirun, 2015
* _Simulium lampangense_ Takaoka & Choochote, 2005
* _Simulium landonoense_ Takaoka, 2003
* _Simulium laneportoi_ Vargas, 1941
* _Simulium langbiangense_ Takaoka, Sofian-Azirun & Ya'cob, 2014
* _Simulium (Gomphostilbia) langkawiense_ Takaoka & Sofian-Azirun
* _Simulium langtangense_ Takaoka & Shrestra, 2020
* _Simulium languidum_ Davies & Györkös, 1988
* _Simulium laocaiense_ Takaoka & Lau, 2017
* _Simulium laosense_ Takaoka, Srisuka & Saeung, 2017
* _Simulium laoshanstum_ Ren, An & Kang, 1998
* _Simulium (Odagmia) laplandica_ (Chubareva & Yankovsky, 1992)
* _Simulium lardizabalae_ Takaoka & Sofian-Azirun, 2015
* _Simulium larvipilosum_ Okazawa, 1984
* _Simulium larvispinosum_ León, 1948
* _Simulium lasmjungense_ Takaoka & Shrestha, 2020
* _Simulium (Simulium) lassmanni_ Vergas & Martínez Palacios
* _Simulium laterale_ Edwards, 1933
* _Simulium laticalx_ Enderlein, 1933
* _Simulium latidigitus_ Enderlein, 1936
* _Simulium (Nevermannia) latifile_ (Rubtsov, 1956)
* _Simulium latigonium_ (Rubtsov, 1956)
* _Simulium latilobus_ Rubtsov, 1973
* _Simulium latimentum_ (Rubtsov, 1956)
* _Simulium latipes_ (Meigen, 1804)
* _Simulium (Edwardsellum) latipollex_ (Enderlein, 1936)
* _Simulium latistylum_ Takaoka, 1983
* _Simulium latitarsus_ Rubtsov, 1971
* _Simulium laui_ Takaoka & Sofian-Azirun, 2015
* _Simulium lawnhillense_ Colbo, 1976
* _Simulium laxum_ Takaoka, 2003
* _Simulium leberrei_ Grenier & Germain, 1966
* _Simulium ledangense_
* _Simulium ledongense_ Yang & Chen, 2001
* _Simulium lehi_ Takaoka, 2001
* _Simulium leigongshanense_ Chen & Zhang, 1997
* _Simulium lekhaniense_ Takaoka & Shrestha, 2010
* _Simulium lemborense_ Takaoka & Sofian-Azirun, 2017
* _Simulium leonense_ Boakye, Post & Mosha, 1993
* _Simulium (Inaequalium) leopoldense_ (Strieder & Py-Daniel, 2000)
* _Simulium leparense_ Takaoka & Sofian-Azirun
* _Simulium (Gomphostilbia) lepnevae_ (Rubtsov, 1956)
* _Simulium lerbiferum_ Chen, Wang & Fan, 2016
* _Simulium letabum_ De Meillon, 1935
* _Simulium letense_ Takaoka & Shrestha, 2010
* _Simulium (Psilopelmia) letrasense_ Díaz Nájera, 1969
* _Simulium lewisi_ Ramírez-Pérez, 1971
* _Simulium leytense_ Takaoka, 1983
* _Simulium liberiense_ Garms, 1973
* _Simulium lichunaense_ Chen, Luu & Yang, 2016
* _Simulium lidiae_ (Semushin & Usova, 1983)
* _Simulium (Cnetha) lididae_ (Semushin & Usova, 1983)
* _Simulium lilianae_ Takaoka, 2000
* _Simulium liliwense_ Takaoka, 1983
* _Simulium (Nevermannia) lilotense_ (Rubtsov, 1971)
* _Simulium limay_ Wygodzinsky, 1958
* _Simulium limbatum_ Knab, 1915
* _Simulium linduense_ Takaoka, 2003
* _Simulium lineatum_ (Meigen, 1804)
* _Simulium lineothorax_ Puri, 1932
* _Simulium lingziense_ Deng, Zhang & Chen, 1995
* _Simulium liriense_ Rivosecchi, 1961
* _Simulium litoreum_ Datta, 1975
* _Simulium (Montisimulium) litshkense_ (Rubtsov, 1956)
* _Simulium littopyga_ Craig & Evenhuis, 2017
* _Simulium lividum_ (Anonmyii, 1803)
* _Simulium llutense_ Coscarón & Matta, 1982
* _Simulium lobatoi_ Dias, Hernández, Maia-Herzog & Shelley, 2004
* _Simulium loeiense_ Takaoka, Srisuka & Fukuda, 2020
* _Simulium loerchae_ Adler, 1987
* _Simulium lonchatum_ Chen, Zhang & Huang, 2005
* _Simulium lonckei_ Craig, 1997
* _Simulium (Montisimulium) longifiliatum_ (Rubtsov, 1976)
* _Simulium longipalpe_ Beltyukova, 1955
* _Simulium (Nevermannia) longipes_ (Rubtsov, 1956)
* _Simulium longirostre_ Smart, 1972
* _Simulium longistylatum_ Shewell, 1959
* _Simulium (Eusimulium) longitarse_ (Rubtsov & Violovich, 1965)
* _Simulium longithallum_ Díaz Nájera & Vulcano, 1962
* _Simulium longitruncum_ Takaoka & Davies, 1995
* _Simulium longitruncum_ Zhang & Chen, 2003
* _Simulium longlanhense_ Takaoka & Ya'cob, 2015
* _Simulium longplatum_ Xiu & Chen, 2017
* _Simulium longshengense_ Chen, Zhang & Zhang, 2007
* _Simulium longtanstum_ Ren, An & Kang, 1998
* _Simulium lorense_ Takaoka, 2003
* _Simulium lotii_ Craig, 1987
* _Simulium lourencoi_ Py-Daniel, 1988
* _Simulium loutetense_ Grenier & Ovazza, 1951
* _Simulium loveridgei_ Crosskey, 1965
* _Simulium lowi_ Takaoka & Adler, 2017
* _Simulium luadiense_ Elsen, Fain & De Boeck, 1983
* _Simulium luchoi_ Coscarón & Wygodzinsky, 1972
* _Simulium luculentum_ Takaoka, Srisuka & Saeung, 2019
* _Simulium lucyae_ Craig, 2006
* _Simulium ludingens_ Chen, Zhang & Huang, 2005
* _Simulium ludingense_ Chen, Zhang & Huang, 2005
* _Simulium lugense_ Yankovsky, 1996
* _Simulium luggeri_ Nicholson & Mickel, 1950
* _Simulium luipanshanense_ Chen, Wang & Fan, 2016
* _Simulium luliangense_ Chen & Lian, 2011
* _Simulium lumbwanum_ De Meillon, 1944
* _Simulium lundstromi_ (Enderlein, 1921)
* _Simulium lunduense_ Takaoka, 2008
* _Simulium (Nevermannia) luppovae_ (Rubtsov, 1956)
* _Simulium lurauense_ Takaoka, Sofian-Azirun & Hashim, 2011
* _Simulium luridum_ Takaoka, 2003
* _Simulium lurybayae_ Smart, 1944
* _Simulium lushanense_ Chen, Kang & Zhang, 2007
* _Simulium lushanense_ Chen, Kang & Zhang, 2007
* _Simulium lutzi_ Knab, 1913
* _Simulium lutzianum_ Pinto, 1932
* _Simulium luzonicum_ Takaoka, 1983
* _Simulium machadoi_ Carvalho, 1962
* _Simulium (Psilopelmia) machetorum_ Mantilla, Moncada, Matta & Adler, 2013
* _Simulium mackerrasorum_ Colbo, 1976
* _Simulium maculatum_ (Meigen, 1804)
* _Simulium maeaiense_ Takaoka & Srisuka, 2011
* _Simulium maehongsonense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium maeklangense_ Takaoka, Srisuka & Saeung, 2018
* _Simulium maeklongkeense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium maelanoiense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium maenoi_ Takaoka & Choochote, 2002
* _Simulium maertensi_ Elsen, Fain & De Boeck, 1983
* _Simulium maewongense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium mafuluense_ Smart & Clifford, 1965
* _Simulium (Xenosimulium) magnum_ Lane & Porter
* _Simulium mainitense_ Takaoka & Tenedero, 2019
* _Simulium major_ Lane & Porto, 1940
* _Simulium (Gomphostilbia) makartshenkovi_ (Bodrova, 1987)
* _Simulium makilingense_ Takaoka, 1983
* _Simulium maklarini_ Takaoka, 2007
* _Simulium malaibaense_ Takaoka & Tenedero, 2007
* _Simulium malardei_ Craig, 1987
* _Simulium malayense_ Takaoka & Davies, 1995
* _Simulium maleewongae_ Takaoka, Srisuka & Saeung, 2016
* _Simulium malinoense_ Takaoka, 2003
* _Simulium malukuense_ Takaoka, 2003
* _Simulium malyschevi_ Dorogostaisky, 1935
* _Simulium mamasaense_ Takaoka, 2003
* _Simulium manadoense_ Takaoka, 2003
* _Simulium manbucalense_ Takaoka, 1983
* _Simulium manense_ Elsen & Escaffre, 1976
* _Simulium mangabeirai_ Vargas, 1945
* _Simulium mangasepi_ Takaoka, 1983
* _Simulium manicatum_ Enderlein, 1933
* _Simulium manokwariense_ Takaoka, 2003
* _Simulium manooni_ Takaoka & Choochote, 2005
* _Simulium manuselaense_ Takaoka, 2003
* _Simulium maraaense_ Craig, 1997
* _Simulium (Inaequalium) maranguapense_ (Pessõa, Ríos-Velásquez & Py-Daniel, 2005)
* _Simulium marathrumi_ Fairchild, 1940
* _Simulium (Obuchovia) margaritae_ (Rubtsov, 1956)
* _Simulium margaritatum_ Pepinelli, Hamada & Luz, 2006
* _Simulium mariavulcanoae_ Coscarón & Wygodzinsky, 1984
* _Simulium marilogense_
* _Simulium marins_
* _Simulium maritimum_ (Rubtsov, 1956)
* _Simulium marlieri_ Grenier, 1950
* _Simulium marocanum_ Bouzidi & Giudicelli, 1988
* _Simulium maroniense_ Floch & Abonnenc, 1946
* _Simulium marosense_ Takaoka, Sofian-Azirun & Suana, 2019
* _Simulium marquezi_ Vargas & Díaz Nájera, 1957
* _Simulium marsicanum_ (Rivosecchi, 1962)
* _Simulium masabae_ Gibbins, 1934
* _Simulium masilauense_ Takaoka, 2008
* _Simulium maskeyae_ Takaoka & Shrestra, 2020
* _Simulium mataverense_ Craig & Craig, 1987
* _Simulium matokoense_ Smart & Clifford, 1965
* _Simulium matteabranchium_ Anduze, 1947
* _Simulium mauense_ Mello, 1974
* _Simulium maximum_ (Knoz, 1961)
* _Simulium mayuchuspi_ Coscarón, 1990
* _Simulium mayumbense_ Fain & Elsen, 1973
* _Simulium mazzottii_ Díaz Nájera, 1981
* _Simulium mcmahoni_ De Meillon, 1940
* _Simulium meadowi_ Mahe, Ma & An, 2003
* _Simulium medianum_ Chen & Lian, 2016
* _Simulium mediaxisus_ An, Guo & Xu, 1995
* _Simulium mediocoloratum_ Takaoka, 2006
* _Simulium mediodentatum_ Takaoka, 2003
* _Simulium mediovittatum_ Knab, 1916
* _Simulium medusaeforme_ Pomeroy, 1920
* _Simulium meigeni_ (Rubtsov & Carlsson, 1965)
* _Simulium melanocephalum_ Gouteux, 1978
* _Simulium melanopus_ Edwards, 1929
* _Simulium melatum_ Wharton, 1949
* _Simulium mellah_ Giudicelli & Bouzidi, 2000
* _Simulium (Hearlea) menchacai_ Vargas & Diaz Najera, 1957
* _Simulium mendiense_ Smart & Clifford, 1965
* _Simulium mengense_ Vajime & Dunbar, 1979
* _Simulium mengi_ Chen, Zhang & Wen, 2000
* _Simulium menglaense_ Chen, 2003
* _Simulium merapiense_ Takaoka & Sofian-Azirun, 2015
* _Simulium merga_ Takaoka & Choochote, 2005
* _Simulium meridionale_ Riley, 1887
* _Simulium merops_ De Meillon, 1950
* _Simulium merritti_ Adler, Currie & Wood, 2004
* _Simulium mesasiaticum_ Rubtsov, 1947
* _Simulium mesodontium_ Craig, 1987
* _Simulium metallicum_ Bellardi, 1859
* _Simulium metatarsale_ Brunetti, 1911
* _Simulium metatrsale_ Brunetti, 1911
* _Simulium metecontae_ Élouard & Pilaka, 1996
* _Simulium meyerae_ Moulton & Adler, 2002
* _Simulium miaolingense_ Wen & Chen, 2000
* _Simulium miblosi_ Takaoka, 1983
* _Simulium microbranchium_ Dalmat, 1949
* _Simulium microlepidum_ Elsen, Fain & De Boeck, 1983
* _Simulium middlemissae_ Craig, 1997
* _Simulium mie_ Ogata & Sasa, 1954
* _Simulium milloti_ Grenier & Doucet, 1949
* _Simulium minahasaense_ Takaoka, 2003
* _Simulium minangkabaum_ Takaoka & Sigit, 1997
* _Simulium mindanaoense_ Takaoka, 1983
* _Simulium mindoroense_ Takaoka & Tenedero, 2007
* _Simulium minji_ Smart & Clifford, 1965
* _Simulium minuanum_ Strieder & Coscarón, 2000
* _Simulium minus_ (Dyar & Shannon, 1927)
* _Simulium minusculum_ Lutz, 1910
* _Simulium minuticorpus_ (Yankovsky, 1996)
* _Simulium mirum_ Takaoka, Sofian-Azirun & Low, 2016
* _Simulium miyagii_ Takaoka, 2003
* _Simulium modicum_ Adler, Currie & Wood, 2004
* _Simulium mogii_ Takaoka, 2003
* _Simulium molawinense_
* _Simulium molliculum_ Takaoka, 2003
* _Simulium monglaense_ Takaoka, Srisuka & Saeung, 2017
* _Simulium mongolense_ Yankovsky, 1996
* _Simulium (Simulium) mongolicum_ (Rubtsov, 1969)
* _Simulium montiblense_ Takaoka, 1983
* _Simulium monticola_ Friederichs, 1920
* _Simulium monticoloides_ (Rubtsov, 1956)
* _Simulium (Montisimulium) montium_ (Rubtsov, 1947)
* _Simulium (Nevermannia) montshadskii_ (Rubtsov, 1956)
* _Simulium morae_ Pérez, Rassi & Ramírez, 1977
* _Simulium morae_ Ramírez-Pérez, Rassi & Ramírez, 1977
* _Simulium morisonoi_ Takaoka, 1973
* _Simulium morsitans_ Edwards, 1915
* _Simulium motoyukii_ Takaoka, 2003
* _Simulium moucheti_ Gouteux, 1977
* _Simulium moultoni_ Adler, Currie & Wood, 2004
* _Simulium moxiense_ Chen, Huang & Zhang, 2005
* _Simulium muangpanense_ Takaoka, Srisuka & Fukuda, 2020
* _Simulium multiclavulatum_ Fain, Elsen & Dujardin, 1989
* _Simulium (Cnetha) multidentatum_ (Bodrova, 1988)
* _Simulium multifurcatum_ Zhang & Wang, 1991
* _Simulium multistriatum_ Rubtsov, 1947
* _Simulium mumfordi_ Edwards, 1932
* _Simulium munumense_ Smart & Clifford, 1965
* _Simulium (Simulium) murmanum_ Twinn
* _Simulium (Nevermannia) murvanidzei_ (Rubtsov, 1955)
* _Simulium mussauense_ Delfinado, 1971
* _Simulium mutucuna_ Mello & Vieira da Silva, 1974
* _Simulium myanmarense_ Takaoka, Srisuka & Saeung, 2017
* _Simulium mysterium_ Adler, Currie & Wood, 2004
* _Simulium nacojapi_ Smart, 1944
* _Simulium nahimi_ Py-Daniel, 1984
* _Simulium nakanoi_ Takaoka & Shrestra, 2020
* _Simulium nakhonense_ Takaoka & Suzuki, 1984
* _Simulium nakkhoense_ Takaoka & Suzuki, 1984
* _Simulium namdanense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium namense_ Takaoka, 1989
* _Simulium nami_ Smart & Clifford, 1965
* _Simulium nanoiense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium nanthaburiense_ Takaoka, Srisuka & Fukuda, 2020
* _Simulium nanum_ Zetterstedt, 1838
* _Simulium napuense_ Takaoka, 2003
* _Simulium narcaeum_ De Meillon, 1950
* _Simulium nareshi_ Takaoka & Shrestha, 2020
* _Simulium natalense_ De Meillon, 1950
* _Simulium naturale_ Davies, 1966
* _Simulium neavei_ Roubaud, 1915
* _Simulium nebulicola_ Edwards, 1934
* _Simulium nebulosum_ Currie & Adler, 1986
* _Simulium negativum_ Adler, Currie & Wood, 2004
* _Simulium neireti_ Roubaud, 1905
* _Simulium nemorale_ Edwards, 1931
* _Simulium nemorivagum_ Datta, 1973
* _Simulium nemuroense_ Takaoka & Saito, 2002
* _Simulium neornatipes_ Dumbleton, 1969
* _Simulium neoviceps_ Craig, 1987
* _Simulium nepalense_ Lewis, 1964
* _Simulium netteli_ Díaz Nájera, 1969
* _Simulium ngabogei_ Fain, 1950
* _Simulium nganganum_ Elsen, Fain & De Boeck, 1983
* _Simulium ngaoense_ Takaoka, Srisuka & Saeung, 2018
* _Simulium ngouense_ Fain & Elsen, 1973
* _Simulium nicholsoni_ Mackerras & Mackerras, 1948
* _Simulium nigricorne_ Dalmat, 1950
* _Simulium nigricoxum_ Stone, 1952
* _Simulium nigrifacies_ Datta, 1974
* _Simulium (Xenosimulium) nigrifemur_ (Enderlein, 1936)
* _Simulium nigrifilum_ Takaoka & Sofian-Azirun, 2017
* _Simulium nigrimana_ Macquart, 1838
* _Simulium nigripilosum_ Edwards, 1933
* _Simulium (Pternaspatha) nigristrigatum_ (Enderlein, 1930)
* _Simulium nigritarse_ Coquillett, 1901
* _Simulium nigrofemoralum_ Chen & Zhang, 2001
* _Simulium (Montisimulium) nigrofilum_ Takaoka & Sofian-Azirun
* _Simulium nigrofusipes_ Rubtsov, 1947
* _Simulium nigrogilvum_ Summers, 1911
* _Simulium nigrostriatum_ Chen, Yang & Wang, 2016
* _Simulium nigrum_ (Meigen, 1804)
* _Simulium (Simulium) niha_ Giuducelli & Dia
* _Simulium nikkoense_ Shiraki, 1935
* _Simulium nilesi_ Rambajan, 1979
* _Simulium nilgiricum_ Puri, 1932
* _Simulium nili_ Gibbins, 1934
* _Simulium (Nevermannia) ningxiaum_ Yang, Wang & Chen, 2008
* _Simulium (Simulium) nishijimai_ (Ono, 1978)
* _Simulium nitidithorax_ Puri, 1932
* _Simulium nivritiae_ Takaoka & Shrestha, 2020
* _Simulium nobile_ Meijere, 1907
* _Simulium nodosum_ Puri, 1933
* _Simulium noelleri_ Friederichs, 1920
* _Simulium norfolkense_ Dumbleton, 1969
* _Simulium norforense_ Takaoka, 2003
* _Simulium noroense_ Takaoka & Suzuki, 1995
* _Simulium notatum_ Adams, 1904
* _Simulium notiale_ Stone & Snoddy, 1969
* _Simulium notoense_ Takaoka & Saito, 2011
* _Simulium novemarticulatum_ Takaoka & Davies, 1995
* _Simulium (Eusimulium) novigracile_ Deng, Zhang & Xue, 1996
* _Simulium (Simulium) novolineatum_ Puri, 1932
* _Simulium nubis_ Davies & Györkös, 1987
* _Simulium nudifrons_ Takaoka, 2003
* _Simulium nudipes_ Takaoka, 2003
* _Simulium nujiangense_ Xue, 1993
* _Simulium nunesdemelloi_ Hamada, Pepinelli & Hernández, 2006
* _Simulium nunestovari_ Perez, Rassi & Ramirez, 1977
* _Simulium nuneztovari_ Pérez, Rassi & Ramírez, 1977
* _Simulium nuneztovari_ Ramírez-Pérez, Rassi & Ramírez, 1977
* _Simulium nuwakotense_ Takaoka & Shrestha, 2010
* _Simulium nyaense_ Gouteux, 1977
* _Simulium nyanzense_ Fain & Dujardin, 1983
* _Simulium nyasalandicum_ De Meillon, 1930
* _Simulium nyssa_ Stone & Snoddy, 1969
* _Simulium obesum_ Vulcano, 1959
* _Simulium (Montisimulium) obichingoum_ (Chubareva, 2000)
* _Simulium obihiroense_ Takaoka & Iwasa, 2021
* _Simulium (Simulium) obikumbense_ (Rubtsov, 1972)
* _Simulium obliquum_ Takaoka & Low, 2017
* _Simulium oblongum_ Takaoka & Choochote, 2005
* _Simulium ochoai_ Vargas, Martínez Palacios & Díaz Nájera, 1946
* _Simulium ochraceum_ Walker, 1861
* _Simulium ochreacum_ Walker, 1861
* _Simulium ochrescentipes_ Enderlein, 1921
* _Simulium (Montisimulium) ocreastylum_ (Rubtsov, 1956)
* _Simulium (Montisimulium) octofiliatum_ (Rubtsov, 1956)
* _Simulium octospicae_ Gibbins, 1937
* _Simulium (Morops) oculatum_ (Enderlein, 1936)
* _Simulium odontostylum_ Rubtsov, 1947
* _Simulium (Gomphostilbia) ogatai_ (Rubtsov, 1962)
* _Simulium ogonukii_ Takaoka, 1983
* _Simulium oguamai_ Lewis & Disney, 1972
* _Simulium (Simulium) oitanum_ (Shiraki, 1935)
* _Simulium okinawaense_ Takaoka, 1976
* _Simulium oligocenicum_ Rubtsov, 1936
* _Simulium oligotuberculatum_ (Knoz, 1965)
* _Simulium (Psilopelmia) olimpicum_ Díaz Nájera, 1969
* _Simulium olonicum_ (Usova, 1961)
* _Simulium (Simulium) omorii_ (Takahasi, 1942)
* _Simulium omutaense_ Ogata & Sasa, 1954
* _Simulium onoi_ Yankovsky, 1996
* _Simulium (Montisimulium) onum_ (Bodrova, 1988)
* _Simulium opalinifrons_ Enderlein, 1934
* _Simulium opunohuense_ Craig, 1987
* _Simulium orbitale_ Lutz, 1910
* _Simulium (Chelocnetha) oresti_ (Vorobets, 1984)
* _Simulium ornatipes_ Skuse, 1890
* _Simulium ornatum_ (Meigen, 1818)
* _Simulium orsovae_ Smart, 1944
* _Simulium oshimaense_ Ono, 1989
* _Simulium oshimanum_ Shiraki, 1935
* _Simulium ovazzae_ Grenier & Mouchet, 1959
* _Simulium oviceps_ Edwards, 1933
* _Simulium oviedoi_ Ramírez-Pérez, 1971
* _Simulium oyapockense_ Floch & Abonnenc, 1946
* _Simulium ozarkense_ Moulton & Adler, 1995
* _Simulium padangense_ Takaoka & Sigit, 1997
* _Simulium pahangense_ Takaoka & Davies, 1995
* _Simulium paiense_ Takaoka, Srisiuka & Saeung, 2018
* _Simulium pairoti_ Ya'cob, Takaoka & Sofian-Azirun, 2017
* _Simulium palauense_ Stone, 1964
* _Simulium palawanense_ Delfinado, 1971
* _Simulium pallidicranium_ Craig & Joy, 2000
* _Simulium pallidofemur_ Deng, Zhang & Xue, 1994
* _Simulium pallidum_ Puri, 1932
* _Simulium palmatum_ Puri, 1932
* _Simulium palmeri_ Pomeroy, 1922
* _Simulium palniense_ Puri, 1933
* _Simulium palopoense_ Takaoka, 2003
* _Simulium palustre_ Rubtsov, 1956
* _Simulium pamahaense_ Takaoka, 2003
* _Simulium pamiangense_ Takaoka, Srisuka & Saeung, 2018
* _Simulium panagudiense_ Anbalagan, 2015
* _Simulium panamense_ Fairchild, 1940
* _Simulium pandanophilum_ Krüger, Nurmi & Garms, 1998
* _Simulium pangsidaense_ Takaoka, Srisuka & Saeung, 2021
* _Simulium pangunaense_ Takaoka, 1995
* _Simulium pankumuense_ Craig, 2006
* _Simulium papaveroi_ Coscarón, 1982
* _Simulium papuense_ Wharton, 1948
* _Simulium paracarolinae_ Coscarón, 2004
* _Simulium (Nevermannia) paracorniferum_ (Yankovsky, 1979)
* _Simulium paradisium_ Craig, 2006
* _Simulium paraequinum_ Puri, 1933
* _Simulium paraguayense_ Schrottky, 1909
* _Simulium parahiyangum_ Takaoka & Sigit, 1992
* _Simulium paralongipalpe_ Vorobets, 1987
* _Simulium paraloutetense_ Crosskey, 1988
* _Simulium paramorsitans_ Rubtsov, 1956
* _Simulium paranense_ Schrottky, 1909
* _Simulium paranubis_ Davies & Györkös, 1992
* _Simulium (Schoenbaueria) parapusillum_ (Rubtsov, 1956)
* _Simulium parargyreatum_ Rubtsov, 1979
* _Simulium parawaterfallum_ Zhang, Yang & Chen, 2003
* _Simulium parimaense_ Pérez, Yarzábal & Takaoka, 1986
* _Simulium parmatum_ Adler, Currie & Wood, 2004
* _Simulium parnassum_ Malloch, 1914
* _Simulium parrai_ Vargas & Martínez Palacios, 1946
* _Simulium parvulum_ Takaoka, 2003
* _Simulium parvum_ Enderlein, 1921
* _Simulium (Nevermannia) pathrushevae_ (Boldarueva, 1979)
* _Simulium patrushevae_ (Ivashchenko, 1978)
* _Simulium pattoni_ Senior-White, 1922
* _Simulium patzicianense_ Takaoka & Takahasi, 1982
* _Simulium (Eusimulium) paucicuspis_ (Rubtsov, 1947)
* _Simulium pauliani_ Grenier & Doucet, 1949
* _Simulium pautense_ Coscarón & Takaoka, 1989
* _Simulium pavlovskii_ Rubtsov, 1940
* _Simulium paynei_ Vargas, 1942
* _Simulium pegalanense_ Smart & Clifford, 1969
* _Simulium peggyae_ Takaoka, 1995
* _Simulium pekingense_ Sun, 1999
* _Simulium penai_ Wygodzinsky & Coscarón, 1970
* _Simulium penis_ Sun, 2009
* _Simulium penobscotense_ Snoddy & Bauer, 1978
* _Simulium pentaceros_ Grenier & Brunhes, 1972
* _Simulium (Simulium) perakense_ Takaoka, Ya'Cob & Sofian-Azirun, 2018
* _Simulium peregrinum_ Mackerras & Mackerras, 1950
* _Simulium (Psilopelmia) perflavum_ (Roubaud, 1906)
* _Simulium perforatum_ Fain & Dujardin, 1983
* _Simulium perlucidulum_ Takaoka, 1983
* _Simulium perplexum_ Shelley, Maia-Herzog & Dias, 1989
* _Simulium pertinax_ Kollar, 1832
* _Simulium (Montisimulium) peskovi_ (Ismagulov & Koshkimbaev, 1996)
* _Simulium peteri_ Anbalagan, 2014
* _Simulium petersoni_ Stone & DeFoliart, 1959
* _Simulium petricolum_ (Rivosecchi, 1963)
* _Simulium petropoliense_ Coscarón, 1981
* _Simulium phahompokense_ Takaoka & Srisuka, 2010
* _Simulium phami_ Takaoka, Sofian-Azirun & Ya'cob, 2014
* _Simulium phapeungense_ Takaoka, Srisuka & Fukuda, 2020
* _Simulium phayaoense_ Takaoka & Choochote, 2005
* _Simulium phidimense_ Takaoka & Shrestha, 2020
* _Simulium philippianum_ Pinto, 1932
* _Simulium philippii_ Coscarón, 1976
* _Simulium philipponi_ Élouard & Pilaka, 1997
* _Simulium phluktainae_ Pilaka & Élouard, 1999
* _Simulium phraense_ Takaoka, Srisuka & Saeung, 2018
* _Simulium phulocense_ Takaoka & Chen, 2015
* _Simulium phuluense_ Takaoka & Sofian-Azirun, 2017
* _Simulium phurueaense_ Tangkawanit, Wongpakam & Pramual, 2018
* _Simulium pichi_ Wygodzinsky & Coscarón, 1967
* _Simulium pichoni_ Craig, Fossati & Séchan, 1995
* _Simulium pictipes_ Hagen, 1880
* _Simulium pifanoi_ Ramírez-Pérez, 1971
* _Simulium pilosum_ (Knowlton & Rowe, 1934)
* _Simulium (Wilhelmia) pindiense_ Khatoon & Hasan, 1996
* _Simulium pingtungense_ Huang & Takaoka, 2008
* _Simulium pingxianensis_ An, Hao & Mai, 1990
* _Simulium (Nevermannia) pinhaoi_ Santos
* Gracio, 1985 Simulium pinnatum
* Chen, Zhang & Jiang, 2016 Simulium pintoi
* Andretta & Andretta, 1946 Simulium piperi
* Dyar & Shannon, 1927 Simulium piroonae
* _Simulium piscicidium_ Riley, 1870
* _Simulium pitasawatae_ Takaoka, Srisuka & Saeung, 2020
* _Simulium pitense_ Carlsson, 1962
* _Simulium planipuparium_ Rubtsov, 1947
* _Simulium (Simulium) platytarse_ (Yankovsky, 1977)
* _Simulium plumbeum_ Krüger, 2006
* _Simulium podostemi_ Snoddy, 1971
* _Simulium pohaense_ Takaoka & Suzuki, 1995
* _Simulium polare_ Rubtsov, 1940
* _Simulium politum_ Crosskey, 1977
* _Simulium polyhookum_ Chen, Wu & Huang, 2016
* _Simulium polyprominulum_ Chen & Lian, 2011
* _Simulium pontinum_ Rivosecchi, 1960
* _Simulium popowae_ Rubtsov, 1940
* _Simulium posticatum_ (Meigen, 1838)
* _Simulium pothigaiense_ Anbalagan, 2018
* _Simulium praelargum_ Datta, 1973
* _Simulium prafiense_ Takaoka, 2003
* _Simulium prayongi_ Takaoka & Choochote, 2005
* _Simulium proctorae_ Craig, 1997
* _Simulium prodexargenteum_ (Enderlein, 1936)
* _Simulium prominentum_ Chen & Zhang, 2002
* _Simulium promorsitans_ Rubtsov, 1956
* _Simulium pseudequinum_ Séguy, 1921
* _Simulium (Cerqueirellum) pseudoamazonicum_ Pérez & Peterson
* _Simulium pseudoantillarum_ Ramírez-Pérez & Vulcano, 1973
* _Simulium pseudocallidum_ Díaz Nájera, 1965
* _Simulium pseudocorium_ Craig & Joy, 2000
* _Simulium pseudoexiguum_ Mello & Barbosa de Almeida, 1974
* _Simulium pseudonearcticum_ Rubtsov, 1940
* _Simulium (Schoenbaueria) pseudopusillum_ (Rubtsov, 1956)
* _Simulium puaense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium pufauense_ Craig, 1997
* _Simulium pugetense_ (Dyar & Shannon, 1927)
* _Simulium puigi_ Vargas & Martínez Palacios, 1945
* _Simulium pukaengense_ Takaoka & Choochote, 2005
* _Simulium pulanotum_ An, Guo & Xu, 1995
* _Simulium pulchripes_ Austen, 1925
* _Simulium pulchrum_ Philippi, 1865
* _Simulium puliense_ Takaoka, 1979
* _Simulium pullus_ Rubtsov, 1956
* _Simulium pulverulentum_ Knab, 1915
* _Simulium pumatense_ Takaoka, Low & Pham, 2019
* _Simulium purandharaense_ Takaoka & Shrestha, 2020
* _Simulium purii_ Datta, 1973
* _Simulium purosae_ Smart & Clifford, 1965
* _Simulium pusillum_ Fries, 1824
* _Simulium putre_ Coscarón & Matta, 1982
* _Simulium qianense_ Chen & Chen, 2001
* _Simulium qiaolaoense_ Chen, 2001
* _Simulium qinghaiense_ Liu, Gong, Zhang, Luo & An, 2003
* _Simulium qingshuiense_ Chen, 2001
* _Simulium qingxilingense_ Cai & An, 2005
* _Simulium qini_ Cao, Wang & Chen, 1993
* _Simulium qinlingense_ Xiu & Chen, 2017
* _Simulium qiongzhouense_ Chen, Zhang & Yang, 2003
* _Simulium (Boreosimulium) quadratum_ (Stains & Knowlton, 1943)
* _Simulium quadrifidum_ Lutz, 1917
* _Simulium (Wilhelmia) quadrifila_ (Grenier, Faure & Laurent, 1957)
* _Simulium quadristrigatum_ Enderlein, 1934
* _Simulium quadrivittatum_ Loew, 1862
* _Simulium quasidecolletum_ Crosskey, 1988
* _Simulium quasifrenum_ Delfinado, 1971
* _Simulium (Montisimulium) quattuordecimfiliatum_ (Rubtsov, 1976)
* _Simulium quattuorfile_ Chen, Wu & Yang, 2010
* _Simulium quatturodecimfilum_ Rubtsov, 1947
* _Simulium quebecense_ Twinn, 1936
* _Simulium quechuanum_ Coscarón & Wygodzinsky, 1972
* _Simulium quilleverei_ Pilaka & Élouard, 1999
* _Simulium (Pternaspatha) quimbayium_
* _Simulium quinquefiliatum_ Takaoka, 2003
* _Simulium quinquestriatum_ (Shiraki, 1935)
* _Simulium quychauense_ Takaoka & Chen, 2017
* _Simulium racenisi_ Ramírez-Pérez, 1971
* _Simulium (Inseliellum) raivavaense_ Craig & Porch
* _Simulium ramosum_ Puri, 1932
* _Simulium rampae_ Takaoka, Srisuka & Saeung, 2019
* _Simulium ramulosum_ Chen, 2000
* _Simulium ranauense_ Takaoka, 2006
* _Simulium rangatense_ Takaoka, Sofian-Azirun & Wayan, 2016
* _Simulium rangeli_ Ramírez-Pérez, Rassi & Ramírez, 1977
* _Simulium rangiferinum_ (Rubtsov, 1956)
* _Simulium ransikiense_ Takaoka, 2003
* _Simulium raohense_ Cai & Yao, 2006
* _Simulium rappae_ Py-Daniel & Coscarón, 1982
* _Simulium rashidi_ Lewis, 1973
* _Simulium (Simulium) rasuli_ Takaoka, Ya'cob & Sofian-Azirun, 2018
* _Simulium rasyani_ Garms, Kerner & Meredith, 1988
* _Simulium ratekholaense_ Takaoka & Shrestra, 2020
* _Simulium raunsimnae_ Smart & Clifford, 1965
* _Simulium raybouldi_ Fain & Dujardin, 1983
* _Simulium rayohense_ Smart & Clifford, 1969
* _Simulium (Nevermannia) rebunense_ (Ono, 1979)
* _Simulium recurvum_ Takaoka, 1983
* _Simulium reginae_ Terteryan, 1949
* _Simulium remissum_ Moulton & Adler, 1995
* _Simulium remotum_ Rubtsov, 1956
* _Simulium rendalense_ (Golini, 1975)
* _Simulium repertum_ Elsen, Fain & De Boeck, 1983
* _Simulium reptans_ (Linnaeus, 1758)
* _Simulium resimum_ Takaoka, 1983
* _Simulium retusum_ Delfinado, 1971
* _Simulium rezvoi_ Rubtsov, 1956
* _Simulium rheophilum_ Tan & Chow, 1976
* _Simulium rhodesinese_ De Meillon, 1942
* _Simulium rhomboideum_ Chen, Lian & Zhang, 2016
* _Simulium rhopaloides_ Craig, Englund & Takaoka, 2006
* _Simulium rickenbachi_ Germain & Mouchet, 1966
* _Simulium riograndense_ Py-Daniel, Souza & Caldas, 1988
* _Simulium rithrogenophilum_ Konurbayev, 1984
* _Simulium rivasi_ Ramírez-Pérez, 1971
* _Simulium riverai_ Takaoka, 1983
* _Simulium rivi_ (Ivashchenko, 1970)
* _Simulium rivierei_ Craig, Fossati & Séchan, 1995
* _Simulium rivosecchii_ Rubtsov, 1964
* _Simulium rivuli_ Twinn, 1936
* _Simulium robynae_ Peterson, 1993
* _Simulium rodhaini_ Fain, 1950
* _Simulium romanai_ Wygodzinsky, 1951
* _Simulium roquemayu_ Coscarón, 1985
* _Simulium roraimense_ Mello, 1974
* _Simulium (Psilopelmia) rorotaense_ Floch & Abonnence
* _Simulium rosemaryae_ Takaoka & Roberts, 1988
* _Simulium roslihashimi_ Takaoka & Sofian-Azirun, 2011
* _Simulium rosliramlii_ Takaoka & Chen, 2017
* _Simulium rothfelsi_ Adler, Brockhouse & Currie, 2003
* _Simulium rotifilis_ Chen & Zhang, 1998
* _Simulium rotundatum_ (Rubtsov, 1956)
* _Simulium rotundum_ Gibbins, 1936
* _Simulium rounae_ Smart & Clifford, 1965
* _Simulium ruandae_ Fain, 1950
* _Simulium rubescens_ Fain & Dujardin, 1983
* _Simulium rubicundulum_ Knab, 1915
* _Simulium (Psilopelima) rubiginosum_ (Enderlein, 1934)
* _Simulium rubrithorax_ Lutz, 1909
* _Simulium rubroflavifemur_ Rubtsov, 1940
* _Simulium rubtzovi_ Smart, 1945
* _Simulium (Schoenbaueria) rubzovium_ Ivashchenko, 1978
* _Simulium rudnicki_ Takaoka & Davies, 1995
* _Simulium rufibasis_ Brunetti, 1911
* _Simulium ruficorne_ Macquart, 1838
* _Simulium rufithorax_ Brunetti, 1911
* _Simulium rugglesi_ Nicholson & Mickel, 1950
* _Simulium ruizi_ Vargas & Díaz Nájera, 1948
* _Simulium rurutuense_ Craig, 1997
* _Simulium rutherfoordi_ De Meillon, 1937
* _Simulium sabahense_ Smart & Clifford, 1969
* _Simulium saccai_ (Rivosecchi, 1967)
* _Simulium (Simulium) saccatum_ (Rubtsov, 1956)
* _Simulium sacculiferum_ Fain & Dujardin, 1983
* _Simulium sachini_ Takaoka & Henry, 2010
* _Simulium saeungae_ Takaoka & Srisuka, 2018
* _Simulium saihoense_ Smart & Clifford, 1965
* _Simulium (Montisimulium) sakhalinum_ (Rubtsov, 1962)
* _Simulium sakishimaense_ Takaoka, 1977
* _Simulium salazarae_ Takaoka, 1983
* _Simulium salebrosum_ Takaoka, 1983
* _Simulium (Nevermannia) saliceti_ (Rubtsov, 1971)
* _Simulium (Eusimulium) salinum_ (Rubtsov, 1956)
* _Simulium salyanense_ Takaoka & Shrestha, 2020
* _Simulium (Schoenbaueria) samarkandica_ (Yankovsky, 2000)
* _Simulium samboni_ Jennings, 1915
* _Simulium sanchayense_ Takaoka & Lau, 2017
* _Simulium sanctipauli_ Vajime & Dunbar, 1975
* _Simulium sandyi_ Coscarón, Ibáñez-Bernal & Coscarón-Arias, 1999
* _Simulium (Wilhelmia) sangrense_ (Rivosecchi, 1967)
* _Simulium sanguineum_ Knab, 1915
* _Simulium sansahoense_ Takaoka & Chen, 2017
* _Simulium santomi_ Mustapha, 2004
* _Simulium (Montisimulium) saradzhoense_ (Rubtsov, 1956)
* _Simulium sarawakense_ Takaoka, 2001
* _Simulium (Nevermannia) sasai_ Rubstov
* _Simulium sastscheri_ Machavariani, 1966
* _Simulium satsumense_ Takaoka, 1976
* _Simulium savici_ (Baranov, 1937)
* _Simulium saxosum_ Adler, Currie & Wood, 2004
* _Simulium sazalyi_ Takaoka, Ya'cob & Low, 2018
* _Simulium schamili_ (Rubtsov, 1964)
* _Simulium schevyakovi_ Dorogostaisky & Rubtsov, 1935
* _Simulium schizolomum_ Deng, Zhang & Chen, 1995
* _Simulium schizostylum_ Chen & Zhang, 2011
* _Simulium schmidtmummi_ Wygodzinsky, 1973
* _Simulium schoenemanni_ Enderlein, 1934
* _Simulium schoutedeni_ Wanson, 1947
* _Simulium schwetzi_ Wanson, 1947
* _Simulium (Xenosimulium) scutellatum_ (Lane & Porter, 1940)
* _Simulium scutistriatum_ Lutz, 1909
* _Simulium sechani_ Craig & Fossati, 1995
* _Simulium segusina_ (Couvert, 1968)
* _Simulium selwynense_ Takaoka & Suzuki, 1995
* _Simulium semushini_ Usova & Zinchenko, 1992
* _Simulium senile_ Brunetti, 1911
* _Simulium separatum_ Chen, Xiu & Zhang, 2012
* _Simulium seramense_ Takaoka, 2003
* _Simulium serenum_ Huang & Takaoka, 2009
* _Simulium sergenti_ Edwards, 1923
* _Simulium (Chirostilbia) serranum_ Coscarón, 1981
* _Simulium serratum_ Chen, Zhang & Jiang, 2016
* _Simulium serratum_ Takaoka, 2003
* _Simulium setiferorum_ An, Wang & Yang, 2022
* _Simulium setsukoae_ Takaoka & Choochote, 2004
* _Simulium (Simulium) sexafile_ (Rubtsov, 1976)
* _Simulium sexiens_ De Meillon, 1944
* _Simulium sextuplum_ Takaoka & Davies, 1995
* _Simulium (Montisimulium) shadini_ (Rubtsov, 1956)
* _Simulium shandongense_ Sun & Li, 2000
* _Simulium (Simulium) shangchuanense_ An, Hao & Ge
* _Simulium shannonae_ Craig, 1997
* _Simulium (Simulium) shanxiense_ Cai, An, Li & Yan
* _Simulium sheilae_ Takaoka & Davies, 1995
* _Simulium shennongjiaense_ Yang, Luo & Chen, 2005
* _Simulium sherwoodi_ Stone & Maffi, 1971
* _Simulium (Montisimulium) sheveligiense_ (Rubtsov & Violovich, 1965)
* _Simulium (Simulium) shevtshenkovae_ Rubtsov, 1963
* _Simulium shewellianum_ Coscarón, 1985
* _Simulium shiraki_ Kono & Takahasi, 1940
* _Simulium shoae_ Grenier & Ovazza, 1956
* _Simulium (Gomphostilbia) shogakii_ (Rubtsov, 1962)
* _Simulium shresthae_ Takaoka & Dangi, 2020
* _Simulium siamense_ Takaoka & Suzuki, 1984
* _Simulium sicuani_ Smart, 1944
* _Simulium silvaticum_ (Rubtsov, 1962)
* _Simulium silvestre_ (Rubtsov, 1956)
* _Simulium (Eusimulium) simianshanense_ Wang, Li & Sun, 1996
* _Simulium simile_ Silva Figueroa, 1917
* _Simulium simoffi_ (Enderlein, 1924)
* _Simulium simplex_ Gibbins, 1936
* _Simulium simulacrum_ Delfinado, 1969
* _Simulium simulans_ Rubtsov, 1956
* _Simulium singgihi_ Takaoka, 2003
* _Simulium singtamense_ Datta & Pal, 1975
* _Simulium siolii_ Py-Daniel, 1988
* _Simulium sirbanum_ Vajime & Dunbar, 1975
* _Simulium sirimonense_ Fain & Dujardin, 1983
* _Simulium slossonae_ Dyar & Shannon, 1927
* _Simulium smarti_ Vargas, 1946
* _Simulium snowi_ Stone & Snoddy, 1969
* _Simulium sofiani_ Takaoka & Hashim, 2011
* _Simulium solarii_ Stone, 1948
* _Simulium solomonense_ Takaoka & Suzuki, 1995
* _Simulium songense_ Takaoka, Srisuka & Fukuda, 2020
* _Simulium (Montisimulium) sonkulense_ (Yankovsky, 2000)
* _Simulium sorongense_ Takaoka, 2003
* _Simulium soubrense_ Vajime & Dunbar, 1975
* _Simulium souzalopesi_ Coscarón, 1981
* _Simulium speculiventre_ Enderlein, 1914
* _Simulium spilmani_ Stone, 1969
* _Simulium spinibranchium_ Lutz, 1910
* _Simulium spinifer_ Knab, 1914
* _Simulium spinosibranchium_ Takaoka, 1983
* _Simulium spinulicorne_ Fain & Elsen, 1980
* _Simulium spiroi_ Craig, Currie & Hunter, 2006
* _Simulium splendidum_ Rubtsov, 1940
* _Simulium spoonatum_ An & Yan, 1998
* _Simulium squamosum_ (Enderlein, 1921)
* _Simulium srisukai_ Takaoka & Saeung, 2017
* _Simulium (Montisimulium) stackelbergi_ (Rubtsov, 1956)
* _Simulium standfasti_ Colbo, 1976
* _Simulium starmuhlneri_ Grenier & Grjebine, 1964
* _Simulium steatopygium_ Craig, 2006
* _Simulium stellatum_ Gil-Azevedo, Figueiro & Maia-Herzog, 2005
* _Simulium stelliferum_ Coscarón & Wygodzinsky, 1972
* _Simulium stenophallum_ Terteryan, 1952
* _Simulium stevensoni_ Edwards, 1927
* _Simulium (Nevermannia) strelkovi_ (Rubtsov, 1956)
* _Simulium striatum_ Brunetti, 1912
* _Simulium (Pternaspatha) strigidorsum_ (Enderlein, 1934)
* _Simulium (Chirostilbia) striginotum_ (Enderlein, 1934)
* _Simulium suarezi_ Pérez, Rassi & Ramírez, 1977
* _Simulium suarezi_ Ramírez-Pérez, Rassi & Ramírez, 1977
* _Simulium subatrum_ Takaoka, 1983
* _Simulium subclavibranchium_ Lutz, 1910
* _Simulium subcostatum_ (Takahasi, 1950)
* _Simulium subexiguum_ Field, 1967
* _Simulium subgriseum_ Rubtsov, 1940
* _Simulium sublonckei_ Craig, 2004
* _Simulium subnigrum_ Lutz, 1910
* _Simulium subornatoides_ Rubtsov, 1947
* _Simulium subpallidum_ Lutz, 1910
* _Simulium subpalmatum_ Davies & Györkös, 1992
* _Simulium subparadisium_ Craig, 2006
* _Simulium subpusillum_ Rubtsov, 1940
* _Simulium subratai_ Takaoka, Thapa & Henry, 2011
* _Simulium subtile_ Rubtsov, 1956
* _Simulium subvariegatum_ Rubtsov, 1940
* _Simulium suchariti_ Takaoka & Choochote, 2004
* _Simulium suchitrae_ Takaoka, 2010
* _Simulium sulawesiense_ Takaoka & Roberts, 1988
* _Simulium sumapazense_ Coscarón & Py-Daniel, 1989
* _Simulium sumatraense_ An, Nie & Chen, 2006
* _Simulium sumatraense_ Takaoka & Sigit, 1997
* _Simulium sumbaense_ Takaoka & Suana, 2018
* _Simulium sunapii_ Takaoka, Sofian-Azirun & Wayan, 2016
* _Simulium sundaicum_ Edwards, 1934
* _Simulium suoivangense_ Takaoka & Pham, 2017
* _Simulium supercilium_ Craig, 2006
* _Simulium suplidoi_ Takaoka, 1983
* _Simulium surachaii_ Takaoka & Choochote, 2005
* _Simulium sutebense_ Takaoka, 2003
* _Simulium sutheppuiense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium suzukii_ Rubtsov, 1963
* _Simulium suzukii_ Ubzov, 1963
* _Simulium syafruddini_ Takaoka, 2003
* _Simulium (Eusimulium) synanceium_ (Chen & Cao, 1983)
* _Simulium synanceium_ Chen & Cao, 1983
* _Simulium synhaiense_ Huang & Takaoka, 2008
* _Simulium syriacum_ Roubaud, 1909
* _Simulium (Montisimulium) sytshevskiae_ (Rubtsov, 1967)
* _Simulium syuhaiense_ Huang & Takaoka, 2008
* _Simulium taalense_ Takaoka, 1983
* _Simulium tachengense_ An & Maha Muti, 1994
* _Simulium tadtonense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium tafae_ Smart & Clifford, 1965
* _Simulium tafulaense_ Takaoka, 2003
* _Simulium tahanense_ Takaoka & Davies, 1995
* _Simulium tahitiense_ Edwards, 1927
* _Simulium (Simulium) taichungense_ Takaoka & Huang, 2018
* _Simulium (Eusimulium) taipei_ (Shiraki, 1935)
* _Simulium taipokauense_ Takaoka, Davies & Dudgeon, 1995
* _Simulium taishanense_ Sun & Li, 2000
* _Simulium taishanense_ Xu & An, 2001
* _Simulium taitungense_ Huang & Takaoka, 2011
* _Simulium taiwanicum_ Takaoka, 1979
* _Simulium takae_ Takaoka, 2003
* _Simulium (Wilhelmia) takahasii_ (Rubtsov, 1962)
* _Simulium takaokai_ Anbalagan, 2014
* _Simulium takense_ Takaoka & Choochote, 2005
* _Simulium (Wilhelmia) talassicum_ (Yankovsky, 1984)
* _Simulium tallaferroae_ Ramírez-Pérez, 1971
* _Simulium tamdaoense_ Takaoka, Sofian-Azirun & Ya'cob, 2014
* _Simulium tamorense_ Takaoka & Shrestha, 2010
* _Simulium (Titanopteryx) tanae_ (Xue, 1992)
* _Simulium tanae_ Xue, 1992
* _Simulium tanahrataense_ Takaoka, Sofian-Azirun & Hashim, 2014
* _Simulium tandrokum_ Pilaka & Élouard, 1999
* _Simulium tanegashimaense_ Takaoka & Otsuka, 2022
* _Simulium tanetchowi_ Yankovsky, 1996
* _Simulium tani_ Takaoka & Davies, 1995
* _Simulium (Simulium) tarbagataicum_ (Rubtsov, 1967)
* _Simulium tarnogradskii_ Rubtsov, 1940
* _Simulium tarsale_ Williston, 1896
* _Simulium tarsatum_ Macquart, 1846
* _Simulium tashikulganense_ Mahe, Ma & An, 2003
* _Simulium (Montisimulium) tatianae_ (Bodrova, 1981)
* _Simulium tatopaniense_ Takaoka & Shrestra, 2020
* _Simulium taulingense_ Takaoka, 1979
* _Simulium tauricum_ (Rubtsov, 1956)
* _Simulium tavanense_ Takaoka & Sofian-Azirun, 2017
* _Simulium taxodium_ Snoddy & Beshear, 1968
* _Simulium tayense_ Takaoka & Ya'cob, 2017
* _Simulium taylori_ Gibbins, 1938
* _Simulium taythienense_ Takaoka, Sofian-Azirun & Ya'cob, 2014
* _Simulium teerachanense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium tekamense_ Takoka, Sofian-Azirun & Ya'cob, 2014
* _Simulium temascalense_ Díaz Nájera & Vulcano, 1962
* _Simulium tenebrosum_ Takaoka, Srisuka & Saeung, 2018
* _Simulium tenederoi_
* _Simulium tenerificum_ Crosskey, 1988
* _Simulium tentaculum_ Gibbins, 1936
* _Simulium tenuatum_ Chen, 2000
* _Simulium tenuipes_ Knab, 1914
* _Simulium tenuistylum_ Datta, 1973
* _Simulium tenuistylum_ Yang, Fan & Chen, 2008
* _Simulium (Nevermannia) tenuitarse_ (Rubtsov, 1969)
* _Simulium (Simulium) tenuitarse_ Puri, 1933
* _Simulium terengganuense_ Takaoka, Sofian-Azirun & Ya'cob, 2012
* _Simulium tergospinosum_ Hamada, 2000
* _Simulium teruamanga_ Craig & Craig, 1987
* _Simulium tescorum_ Stone & Boreham, 1965
* _Simulium thailandicum_ Takaoka & Suzuki, 1984
* _Simulium thienemanni_ Edwards, 1934
* _Simulium thilorsuense_ Takaoka, Srisuka & Saeung, 2022
* _Simulium (Gomphostilbia) thituyenae_ Takaoka & Chen
* _Simulium thuathienense_ Takaoka & Sofian-Azirun, 2015
* _Simulium thungchangense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium thyolense_ Vajime, Tambala, Krüger & Post, 2000
* _Simulium tianchi_ Chen, Zhang & Yang, 2003
* _Simulium tibetense_ Deng, Xue, Zhang & Chen, 1995
* _Simulium timondavidi_ Giudicelli, 1961
* _Simulium timorense_ Takaoka, 2006
* _Simulium tiomanense_ Takaoka, Sofian-Azirun & Belabut, 2012
* _Simulium (Simulium) tiomphonense_ Takaoka & Sofian-Azirun, 2015
* _Simulium titarense_ Takaoka & Shrestha, 2010
* _Simulium tjanschanicum_ Rubtsov, 1963
* _Simulium tjidodense_ Edwards, 1934
* _Simulium tobetsuense_ Ono, 1977
* _Simulium tokachiense_ Takaoka, 2006
* _Simulium tokarense_ Takaoka, 1973
* _Simulium tolimaense_ Coscarón, 1985
* _Simulium tolongoinae_ Grenier & Brunhes, 1972
* _Simulium tomae_ Takaoka, 2003
* _Simulium tomentosum_ Delfinado, 1969
* _Simulium tomohonense_ Takaoka, 2003
* _Simulium tondewandouense_ Fain & Elsen, 1973
* _Simulium tongbaishanense_ Chen, 2006
* _Simulium torautense_ Takaoka & Roberts, 1988
* _Simulium tormentor_ Adler, Currie & Wood, 2004
* _Simulium torresianum_ Mackerras & Mackerras, 1955
* _Simulium tosariense_ Edwards, 1934
* _Simulium toubkal_ Bouzidi & Giudicelli, 1986
* _Simulium touffeum_ Gibbins, 1937
* _Simulium townsendi_ Malloch, 1912
* _Simulium trangense_ Jitklang, Kuvangkadilok, Baimai, Takaoka & Adler, 2008
* _Simulium transbaikalicum_ Rubtsov, 1940
* _Simulium transcaspicum_ Enderlein, 1921
* _Simulium transiens_ Rubtsov, 1940
* _Simulium travassosi_ Andretta & Andretta, 1947
* _Simulium travisi_ Vargas, Vargas & Ramírez-Pérez, 1993
* _Simulium triangustum_ An, Guo & Xu, 1995
* _Simulium (Simulium) tricorne_ León, 1945
* _Simulium tricrenum_ (Rubtsov & Carlsson, 1965)
* _Simulium tridens_ Freeman & De Meillon, 1953
* _Simulium trifasciatum_ Curtis, 1839
* _Simulium triglobus_ Takaoka & Kuvangkadilok, 1999
* _Simulium (Simulium) trilineatum_ (Rubtsov, 1956)
* _Simulium triplex_ Giudicelli, 2008
* _Simulium trirugosum_ Davies & Györkös, 1988
* _Simulium trisphaerae_ Wanson & Henrard, 1944
* _Simulium (Psilopelmia) trivittatum_ Malloch, 1913
* _Simulium trombetense_ Hamada, Py-Daniel & Adler, 1998
* _Simulium trukense_ Stone, 1964
* _Simulium truncatum_ (Lundström, 1911)
* _Simulium truncatum_ Guo, Zhang, An, Zhang, Zhang, Dong & Zhao, 2008
* _Simulium (Hemicnetha) tsharae_ (Yankovsky, 1982)
* _Simulium tsheburovae_ (Rubtsov, 1956)
* _Simulium (Schoenbaueria) tshernovskii_ (Rubtsov, 1956)
* _Simulium (Argentisimulium) tshuni_ (Yankovsky, 2006)
* _Simulium tuberculum_ Craig, 2006
* _Simulium tuberosum_ (Lundström, 1911)
* _Simulium tuenense_ Takaoka, 1979
* _Simulium tukurongense_ Takaoka & Tenedero, 2019
* _Simulium tulshii_ Takaoka & Shrestha, 2010
* _Simulium tumidum_ Takaoka, 2003
* _Simulium (Gnus) tumninum_ (Bodrova, 1989)
* _Simulium tumpaense_ Takaoka & Roberts, 1988
* _Simulium tumulosum_ Rubtsov, 1956
* _Simulium tumum_ Chen & Zhang, 2001
* _Simulium tunja_ Coscarón, 1991
* _Simulium turgaicum_ Rubtsov, 1940
* _Simulium turgidum_ Takaoka & Pham, 2017
* _Simulium tuyense_ Takaoka, 1983
* _Simulium uaense_ Séchan, 1983
* _Simulium ubiquitum_ Adler, Currie & Wood, 2004
* _Simulium ubonae_
* _Simulium uchidai_ (Takahasi, 1950)
* _Simulium udomi_
* _Simulium uemotoi_ Sato, Takaoka & Fukuda, 2004
* _Simulium ufengense_ Takaoka, 1979
* _Simulium (Coscaroniellum) ulyssesi_ (Py-Daniel & Coscarón, 2001)
* _Simulium umphangense_ Takaoka, Srisuka & Saeung, 2017
* _Simulium uncum_ Zhang & Chen, 2001
* _Simulium undecimum_ Takaoka, Srisuka & Saeung, 2018
* _Simulium underhilli_ Stone & Snoddy, 1969
* _Simulium undulatum_ Craig, 2006
* _Simulium unicornutum_ Pomeroy, 1920
* _Simulium unii_ Takaoka & Pham, 2017
* _Simulium unum_ Datta, 1975
* _Simulium upikae_ Takaoka & Davies, 1996
* _Simulium urbanum_ Davies, 1966
* _Simulium urubambanum_ Enderlein, 1934
* _Simulium urundiense_ Fain, 1950
* _Simulium usovae_ (Golini, 1987)
* _Simulium (Hemicnetha) ussovae_ (Bodrova, 1989)
* _Simulium valparaiense_ Anbalagan, 2018
* _Simulium vampirum_ Adler, Currie & Wood, 2004
* _Simulium vamprium_ Adler, Currie & Wood, 2004
* _Simulium vanellum_ Huang, Phasuk, Chanpaisang & Adler, 2010
* _Simulium vangilsi_ Wanson, 1947
* _Simulium vanluni_ Ya'cob, Takaoka & Sofian-Azirun, 2017
* _Simulium (Rubzovia) vantshi_ (Petrova, 1983)
* _Simulium (Montisimulium) vantshum_ (Chubareva, 2000)
* _Simulium varians_ Lutz, 1909
* _Simulium varicorne_ Edwards, 1925
* _Simulium variegatum_ (Meigen, 1818)
* _Simulium veltistshevi_ Rubtsov, 1940
* _Simulium velutinum_ (Santos Abreu, 1922)
* _Simulium venator_ Dyar & Shannon, 1927
* _Simulium (Cerqueirellum) venezuelense_ Pérez & Peterson
* _Simulium ventricum_ Lin, Yao & Xiang, 1988
* _Simulium venustum_ Say, 1823
* _Simulium veracruzanum_ Vargas, Martínez Palacios & Díaz Nájera, 1946
* _Simulium verecundum_ Stone & Jamnback, 1955
* _Simulium vernum_ (Macquart, 1826)
* _Simulium vershininae_ Yankovsky, 1979
* _Simulium versicolor_ Lutz & Núñez Tovar, 1928
* _Simulium vidanoi_ (Rubtsov, 1964)
* _Simulium (Simulium) vietnamense_ Takaoka, Sofian-Azirun & Chen, 2014
* _Simulium vigintifile_ (Dinulescu, 1966)
* _Simulium vilhenai_ Carvalho, 1962
* _Simulium vinhphucense_ Takaoka & Low, 2017
* _Simulium violacescens_ Enderlein, 1933
* _Simulium violator_ Adler, Currie & Wood, 2004
* _Simulium (Montisimulium) violovitshi_ (Rubtsov, 1962)
* _Simulium virgatum_ Coquillett, 1902
* _Simulium visayaense_ Takaoka, 1983
* _Simulium (Gomphostilbia) vischarvi_ (Chubareva, 1996)
* _Simulium visuti_ Takaoka & Choochote, 2006
* _Simulium (Nevermannia) vitile_ (Rubtsov, 1955)
* _Simulium vitribasi_ Hamada, Nascimento & Pepinelli, 2015
* _Simulium vittatum_ (Zetterstedt, 1838)
* _Simulium voilense_ Sherban, 1960
* _Simulium volhynicum_ (Usova & Sukhomlin, 1990)
* _Simulium voltae_ Grenier & Ovazza, 1960
* _Simulium vorax_ Pomeroy, 1922
* _Simulium vulcanoae_ Díaz Nájera, 1969
* _Simulium vulgare_ Dorogostaisky & Rubtsov, 1935
* _Simulium wakrisense_ Takaoka, 2003
* _Simulium walterwittmeri_ Wygodzinsky, 1958
* _Simulium wambanum_ Elsen, Fain & De Boeck, 1983
* _Simulium wamenae_ Smart & Clifford, 1965
* _Simulium wanchaii_ Takaoka, 2006
* _Simulium wangkwaiense_ Takaoka, Srisuka & Saeung, 2020
* _Simulium wangxianense_ Chen, Zhang & Bi, 2004
* _Simulium wantoatense_ Smart & Clifford, 1965
* _Simulium watanabei_ Takaoka, 2003
* _Simulium waterfallum_ Zhang, Yang & Chen, 2003
* _Simulium watetoense_ Takaoka, 2003
* _Simulium wayanae_ Takaoka & Suana, 2018
* _Simulium weiningense_ Chen & Zhang, 1997
* _Simulium weisiense_ Deng, 2005
* _Simulium weji_ Takaoka, 2001
* _Simulium wellmanni_ Roubaud, 1906
* _Simulium weyeri_ Garms & Hausermann, 1968
* _Simulium whartoni_ Takaoka & Davies, 1995
* _Simulium wichaii_ Takaoka, 2010
* _Simulium wilhelmlandae_ Smart, 1944
* _Simulium williei_ Takaoka & Thapa, 2010
* _Simulium wirthi_ Peterson & Craig, 1997
* _Simulium (Psilopelmia) wolffhuegeli_ (Enderlein, 1922)
* _Simulium woodi_ De Meillon, 1930
* _Simulium wulaofengense_ Chen & Zhang, 2011
* _Simulium wulindongense_ An, 2006
* _Simulium wulindongense_ Wen & Fan, 2006
* _Simulium wutaishanense_ An & Ge, 2003
* _Simulium wuyishanense_ Zhao, Gao & Cai, 2009
* _Simulium wuzhishanense_ Chen, 2003
* _Simulium wygodzinskyorum_ Coscarón & Py-Daniel, 1989
* _Simulium wygoi_ Coscarón, Ibáñez-Bernal & Coscarón-Arias, 1999
* _Simulium (Nevermannia) wyomingense_ Stone & DeFoliart, 1959
* _Simulium xanthinum_ Edwards, 1933
* _Simulium xanthogastrum_ Rubtsov, 1951
* _Simulium xiangxiense_ Sun, 2009
* _Simulium xiaodaoense_ Liu, Shi & An, 2004
* _Simulium xiaolongtanense_ Cheng, Luo & Yang, 2006
* _Simulium (Nevermannia) xinbinense_ (Chen & Cao, 1983)
* _Simulium xingyiense_ Chen & Zhang, 1998
* _Simulium xinzhouense_ Chen & Zhang, 2011
* _Simulium xiulinense_ Takaoka, 2021
* _Simulium xizangense_ An, Zhang & Deng, 1990
* _Simulium xizangensis_ An, Zhang & Deng, 1990
* _Simulium xuandai_ Takaoka, Sofian-Azirun & Ya'cob, 2014
* _Simulium xuandei_ Takaoka & Pham, 2015
* _Simulium yacuchuspi_ Wygodzinsky & Coscarón, 1967
* _Simulium yadongense_ Deng & Chen, 1993
* _Simulium yaeyamaense_ Takaoka, 1991
* _Simulium yahense_ Vajime & Dunbar, 1975
* _Simulium yamatoense_ Takaoka, Adler & Fukuda, 2019
* _Simulium yamayaense_ Ogata & Sasa, 1954
* _Simulium yanaense_ Anbalagan, 2019
* _Simulium yanpingense_ Takaoka & Huang, 2022
* _Simulium yemenense_ Crosskey & Garms, 1982
* _Simulium yepocapense_ Dalmat, 1949
* _Simulium yokotense_ Shiraki, 1935
* _Simulium yonagoense_ Okamoto, 1958
* _Simulium yonakuniense_ Takaoka, 1972
* _Simulium yongi_ Takaoka & Davies, 1997
* _Simulium yuanbaoshanense_ Chen, Zhang & Zhang, 2007
* _Simulium yukawai_ Takaoka & Pham, 2019
* _Simulium yuleae_ Takaoka, 1995
* _Simulium yunnanense_ Chen & Zhang, 2004
* _Simulium yuntaiense_ Chen, Wen & Wei, 2006
* _Simulium yuphae_ Takaoka & Choochote, 2005
* _Simulium yushangense_ Takaoka, 1979
* _Simulium yvonneae_ Takaoka & Low, 2018
* _Simulium zairense_ Gouteux, 1977
* _Simulium (Nevermannia) zakhariense_ (Rubtsov, 1955)
* _Simulium (Chelocnetha) zaporojae_ (Pavlichenko, 1986)
* _Simulium zayuensis_ An, Zhang & Deng, 1990
* _Simulium zempoalense_ Vargas, Martínez Palacios & Díaz Nájera, 1946
* _Simulium zephyrus_ Adler, Currie & Wood, 2004
* _Simulium zetterstedti_ Carlsson, 1962
* _Simulium zhangjiajiense_ Chen, Zhang & Bi, 2004
* _Simulium zhangyense_ Chen, Zhang & Jiang, 2016
* _Simulium (Nevermannia) zhiltzovae_ (Rubtsov, 1976)
* _Simulium zinaidae_ Crosskey, 1997
* _Simulium zombaense_ Freeman & De Meillon, 1953
* _Simulium zonatum_ Edwards, 1934

## 參考文獻