n = 282
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Cobitis afifeae | Freyhof, Bayçelebi & Geiger, 2018 | Cobitis afifeae | Cobitidae | |
| Cobitis albicoloris | Chichkoff, 1932 | Cobitis albicoloris | Cobitidae | |
| Cobitis aliyeae | Freyhof, Bayçelebi & Geiger, 2018 | Cobitis aliyeae | Cobitidae | |
| Cobitis amnicola | Valenciennes, 1846 | Canthophrys gongota | Cobitidae | Gongota loach |
| Cobitis amphilekta | Vasil'eva & Vasil'ev, 2012 | Cobitis amphilekta | Cobitidae | |
| Cobitis anabelae | Freyhof, Bayçelebi & Geiger, 2018 | Cobitis anabelae | Cobitidae | |
| Cobitis anableps | Linnaeus, 1758 | Anableps anableps | Anablepidae | Largescale foureyes |
| Cobitis anguillicaudata | Cantor, 1842 | Misgurnus anguillicaudatus | Cobitidae | Pond loach |
| Cobitis arachthosensis | Economidis & Nalbant, 1996 | Cobitis arachthosensis | Cobitidae | |
| Cobitis aralensis | Kessler, 1877 | Sabanejewia aurata | Cobitidae | Golden spined loach |
| Cobitis arenae | (Lin, 1934) | Cobitis arenae | Cobitidae | |
| Cobitis argyrogramma | Heckel, 1847 | Oxynoemacheilus argyrogramma | Nemacheilidae | Two spot loach |
| Cobitis aurata | De Filippi, 1863 | Sabanejewia aurata | Cobitidae | Golden spined loach |
| Cobitis aurata aralensis | Kessler, 1877 | Sabanejewia aurata | Cobitidae | Golden spined loach |
| Cobitis aurata balcanica | Karaman, 1922 | Sabanejewia balcanica | Cobitidae | Balcan spined loach |
| Cobitis aurata bosniaca | Karaman, 1963 | Sabanejewia balcanica | Cobitidae | Balcan spined loach |
| Cobitis aurata radnensis | Bănărescu, Müller & Nalbant, 1960 | Sabanejewia balcanica | Cobitidae | Balcan spined loach |
| Cobitis aurata vallachica | Nalbant, 1957 | Sabanejewia vallachica | Cobitidae | Eastern Carpathian golden loach |
| Cobitis australis | Chen, Chen & He, 2013 | Cobitis australis | Cobitidae | |
| Cobitis avicennae | Mousavi-Sabet, Vatandoust, Esmaeili, Geiger & Freyhof, 2015 | Cobitis avicennae | Cobitidae | Zagros spined loach |
| Cobitis baishagensis | Chen, Sui, Liang & Chen, 2016 | Genus Species | New species | |
| Cobitis balcanica | Karaman, 1922 | Sabanejewia balcanica | Cobitidae | Balcan spined loach |
| Cobitis balgara | Hamilton, 1822 | Lepidocephalichthys guntea | Cobitidae | Guntea loach |
| Cobitis barbatula | Linnaeus, 1758 | Barbatula barbatula | Nemacheilidae | Stone loach |
| Cobitis barbatula var. parisiensis | De la Pylaie, 1835 | Barbatula barbatula | Nemacheilidae | Stone loach |
| Cobitis barbatula var. pictava | De la Pylaie, 1835 | Barbatula barbatula | Nemacheilidae | Stone loach |
| Cobitis barbatula var. pironae | Nardo, 1866 | Barbatula barbatula | Nemacheilidae | Stone loach |
| Cobitis barbatuloides | Bleeker, 1851 | Lepidocephalichthys barbatuloides | Cobitidae | |
| Cobitis battalgilae | Băcescu, 1962 | Cobitis battalgilae | Cobitidae | Battalgil spined loach |
| Cobitis battalgili | Băcescu, 1962 | Cobitis battalgilae | Cobitidae | Battalgil spined loach |
| Cobitis berdmorei | (Blyth, 1860) | Lepidocephalichthys berdmorei | Cobitidae | Burmese loach |
| Cobitis bilineata | Canestrini, 1865 | Cobitis bilineata | Cobitidae | |
| Cobitis bilseli | Battalgil, 1942 | Cobitis bilseli | Cobitidae | Beysehir spined loach |
| Cobitis biwae | Jordan & Snyder, 1901 | Cobitis biwae | Cobitidae | |
| Cobitis botia | Hamilton, 1822 | Acanthocobitis botia | Nemacheilidae | Mottled loach |
| Cobitis boutanensis | McClelland, 1842 | Aborichthys boutanensis | Nemacheilidae | |
| Cobitis brachysoma | Chen & Chen, 2018 | Cobitis brachysoma | Cobitidae | |
| Cobitis brevipinna | (Chen & Chen, 2017) | Cobitis brevipinna | Cobitidae | |
| Cobitis bulgarica | Drensky, 1928 | Sabanejewia bulgarica | Cobitidae | |
| Cobitis calderoni | Băcescu, 1962 | Cobitis calderoni | Cobitidae | Lamprehuela |
| Cobitis carnaticus | Jerdon, 1849 | Lepidocephalichthys thermalis | Cobitidae | Common spiny loach |
| Cobitis caspia | Eichwald, 1838 | Sabanejewia caspia | Cobitidae | Caspian spined loach |
| Cobitis caspia romanica | Băcescu, 1943 | Sabanejewia romanica | Cobitidae | |
| Cobitis caucasica | Berg, 1906 | Sabanejewia caucasica | Cobitidae | Ciscaucasian spined loach |
| Cobitis choii | Kim & Son, 1984 | Cobitis choii | Cobitidae | Choi's spiny loach |
| Cobitis choirorhynchos | Bleeker, 1854 | Acantopsis dialuzona | Cobitidae | |
| Cobitis chrysolaimos | Valenciennes, 1846 | Nemacheilus chrysolaimos | Nemacheilidae | |
| Cobitis cincticauda | Blyth, 1860 | Schistura cincticauda | Nemacheilidae | |
| Cobitis cinnamomea | McClelland, 1839 | Pangio pangia | Cobitidae | |
| Cobitis conspersa | Cantoni, 1882 | Sabanejewia larvata | Cobitidae | |
| Cobitis corica | Hamilton, 1822 | Nemacheilus corica | Nemacheilidae | |
| Cobitis crassicauda | Chen & Chen, 2013 | Cobitis crassicauda | Cobitidae | |
| Cobitis cucura | Hamilton, 1822 | Canthophrys gongota | Cobitidae | Gongota loach |
| Cobitis curta | Temminck & Schlegel, 1846 | Parabotia curtus | Botiidae | Kissing loach |
| Cobitis dalmatina | Karaman, 1928 | Cobitis dalmatina | Cobitidae | |
| Cobitis damlae | Erk'akan & Özdemir, 2014 | Cobitis damlae | Cobitidae | Dalaman spined loach |
| Cobitis dario | Hamilton, 1822 | Botia dario | Botiidae | Bengal loach |
| Cobitis delicata | Niwa, 1937 | Niwaella delicata | Cobitidae | |
| Cobitis derzhavini | Vasil’eva, Solovyeva, Levin & Vasil’ev, 2020 | Genus Species | New species | |
| Cobitis dolichorhynchus | Nichols, 1918 | Cobitis dolichorhynchus | Cobitidae | |
| Cobitis dorademiri | Erk'akan, Özdemir & Özeren, 2017 | Cobitis dorademiri | Cobitidae | |
| Cobitis dorsalis | Kessler, 1872 | Triplophysa dorsalis | Nemacheilidae | Gray loach |
| Cobitis elazigensis | Coad & Sarieyyüpoglu, 1988 | Cobitis elazigensis | Cobitidae | Tigris spined loach |
| Cobitis elegans | Kessler, 1874 | Triplophysa stolickai | Nemacheilidae | Tibetan stone loach |
| Cobitis elongata | Heckel & Kner, 1858 | Cobitis elongata | Cobitidae | |
| Cobitis elongatoides | Băcescu & Mayer, 1969 | Cobitis elongatoides | Cobitidae | |
| Cobitis emrei | Freyhof, Bayçelebi & Geiger, 2018 | Cobitis emrei | Cobitidae | |
| Cobitis erkakanae | Freyhof, Bayçelebi & Geiger, 2018 | Cobitis erkakanae | Cobitidae | |
| Cobitis evreni | Erk'akan, Özeren & Nalbant, 2008 | Cobitis evreni | Cobitidae | Ceyhan spined loach |
| Cobitis fahirae | Erk'akan, Atalay-Ekmekçi & Nalbant, 1998 | Cobitis fahireae | Cobitidae | Küçük Menderes spined loach |
| Cobitis fahireae | Erk'akan, Atalay-Ekmekçi & Nalbant, 1998 | Cobitis fahireae | Cobitidae | Küçük Menderes spined loach |
| Cobitis faridpaki | Mousavi-Sabet, Vasil'eva, Vatandoust & Vasil'ev, 2011 | Cobitis faridpaki | Cobitidae | |
| Cobitis fasciata | Valenciennes, 1846 | Nemacheilus fasciatus | Nemacheilidae | Barred loach |
| Cobitis fasciola | Chen & Chen, 2013 | Cobitis fasciola | Cobitidae | |
| Cobitis fimbriata | (Chen & Chen, 2017) | Cobitis fimbriata | Cobitidae | |
| Cobitis fossilis | Linnaeus, 1758 | Misgurnus fossilis | Cobitidae | Weatherfish |
| Cobitis fossilis mohoity | Dybowski, 1869 | Misgurnus mohoity | Cobitidae | |
| Cobitis frenata | Heckel, 1843 | Oxynoemacheilus frenatus | Nemacheilidae | Banded Tigris loach |
| Cobitis furstenbergii | Bonaparte, 1846 | Barbatula barbatula | Nemacheilidae | Stone loach |
| Cobitis galilaea | Günther, 1864 | Oxynoemacheilus galilaeus | Nemacheilidae | |
| Cobitis geto | Hamilton, 1822 | Botia dario | Botiidae | Bengal loach |
| Cobitis gladkovi | Vasil'ev & Vasil'eva, 2008 | Cobitis gladkovi | Cobitidae | |
| Cobitis gongota | Hamilton, 1822 | Canthophrys gongota | Cobitidae | Gongota loach |
| Cobitis gonorynchus | (Linnaeus, 1766) | Gonorynchus gonorynchus | Gonorynchidae | Beaked salmon |
| Cobitis gracilis | Chen & Chen, 2016 | Cobitis gracilis | Cobitidae | |
| Cobitis granoei | Rendahl, 1935 | Cobitis sibirica | Cobitidae | |
| Cobitis granoei olivai | Nalbant, Holčík & Pivnička, 1970 | Cobitis sibirica | Cobitidae | |
| Cobitis guntea | Hamilton, 1822 | Lepidocephalichthys guntea | Cobitidae | Guntea loach |
| Cobitis guttatus | (Nguyen, 2005) | Cobitis guttata | Cobitidae | |
| Cobitis haasi | Klausewitz, 1955 | Cobitis paludica | Cobitidae | Raboseta |
| Cobitis hankugensis | Kim, Park, Son & Nalbant, 2003 | Cobitis hankugensis | Cobitidae | |
| Cobitis hasselti | Valenciennes, 1846 | Lepidocephalichthys hasselti | Cobitidae | |
| Cobitis hellenica | Economidis & Nalbant, 1996 | Cobitis hellenica | Cobitidae | |
| Cobitis hereromacula | Chen, Sui, Liang & Chen, 2016 | Genus Species | New species | |
| Cobitis herzegoviniensis | Buj & Šanda, 2014 | Cobitis herzegoviniensis | Cobitidae | |
| Cobitis heteroclita | Linnaeus, 1766 | Fundulus heteroclitus | Fundulidae | Mummichog |
| Cobitis hohenackeri | Kessler, 1877 | Sabanejewia aurata | Cobitidae | Golden spined loach |
| Cobitis hymenophysa | Bleeker, 1852 | Syncrossus hymenophysa | Botiidae | Tiger loach |
| Cobitis illyrica | Freyhof & Stelbrink, 2007 | Cobitis illyrica | Cobitidae | |
| Cobitis insignis | Heckel, 1843 | Oxynoemacheilus insignis | Nemacheilidae | Syrian loach |
| Cobitis jadovaensis | Mustafic & Mrakovčić, 2008 | Cobitis jadovaensis | Cobitidae | |
| Cobitis jadovensis | Mustafic & Mrakovčić, 2008 | Cobitis jadovaensis | Cobitidae | |
| Cobitis jaklesii | Bleeker, 1852 | Nemacheilus jaklesii | Nemacheilidae | |
| Cobitis joergbohleni | Freyhof, Bayçelebi & Geiger, 2018 | Cobitis joergbohleni | Cobitidae | |
| Cobitis kaibarai | Nakajima, 2012 | Cobitis kaibarai | Cobitidae | |
| Cobitis keivani | Mousavi-Sabet, Yerli, Vatandoust, Özeren & Moradkhani, 2012 | Cobitis keyvani | Cobitidae | |
| Cobitis kellei | Erk'akan, Atalay-Ekmekçi & Nalbant, 1998 | Cobitis kellei | Cobitidae | Göksü spined loach |
| Cobitis keyvani | Mousavi-Sabet, Yerli, Vatandoust, Özeren & Moradkhani, 2012 | Cobitis keyvani | Cobitidae | |
| Cobitis koreensis | Kim, 1975 | Iksookimia koreensis | Cobitidae | |
| Cobitis koreensis pumilus | Kim & Lee, 1987 | Iksookimia pumila | Cobitidae | Puan spine loach |
| Cobitis kuhlii | Valenciennes, 1846 | Pangio kuhlii | Cobitidae | Coolie loach |
| Cobitis kurui | Erk'akan, Atalay-Ekmekçi & Nalbant, 1998 | Cobitis kurui | Cobitidae | |
| Cobitis laoensis | (Sauvage, 1878) | Cobitis laoensis | Cobitidae | |
| Cobitis larvata | De Filippi, 1859 | Sabanejewia larvata | Cobitidae | |
| Cobitis laterimaculata | Yan & Zheng, 1984 | Niwaella laterimaculata | Cobitidae | |
| Cobitis lebedevi | Vasil'eva & Vasil'ev, 1985 | Cobitis lebedevi | Cobitidae | |
| Cobitis leopardus | Heckel, 1843 | Oxynoemacheilus panthera | Nemacheilidae | |
| Cobitis leptosoma | Chen, Sui, He & Chen, 2015 | Cobitis leptosoma | Cobitidae | |
| Cobitis levantina | Krupp & Moubayed, 1992 | Cobitis levantina | Cobitidae | Orontes spined loach |
| Cobitis linea | (Heckel, 1847) | Cobitis linea | Cobitidae | |
| Cobitis longicauda | Kessler, 1872 | Paracobitis longicauda | Nemacheilidae | Eastern crested loach |
| Cobitis longicorpus | Kim, Choi & Nalbant, 1976 | Iksookimia longicorpa | Cobitidae | |
| Cobitis longitaeniatus | Ngô, 2008 | Cobitis longitaeniatus | Cobitidae | |
| Cobitis lutheri | Rendahl, 1935 | Cobitis lutheri | Cobitidae | Luther's spiny loach |
| Cobitis macracanthus | Bleeker, 1852 | Chromobotia macracanthus | Botiidae | Clown loach |
| Cobitis macrochir | Bleeker, 1854 | Lepidocephalus macrochir | Cobitidae | |
| Cobitis macrolepidota | Walbaum, 1792 | Fundulus heteroclitus | Fundulidae | Mummichog |
| Cobitis macrorhynchos | Bleeker, 1854 | Acantopsis dialuzona | Cobitidae | |
| Cobitis macrostigma | Dabry de Thiersant, 1872 | Cobitis macrostigma | Cobitidae | |
| Cobitis magnostriata | Nakajima, 2012 | Cobitis magnostriata | Cobitidae | |
| Cobitis majalis | Walbaum, 1792 | Fundulus majalis | Fundulidae | Striped killifish |
| Cobitis malapterura | Valenciennes, 1846 | Paracobitis malapterura | Nemacheilidae | Western crested loach |
| Cobitis marmorata | Heckel, 1838 | Triplophysa marmorata | Nemacheilidae | |
| Cobitis maroccana | Pellegrin, 1929 | Cobitis maroccana | Cobitidae | |
| Cobitis marrocana | Pellegrin, 1929 | Cobitis maroccana | Cobitidae | |
| Cobitis matsubarae | Okada & Ikeda, 1939 | Cobitis matsubarae | Cobitidae | |
| Cobitis matsubarai | Okada & Ikeda, 1939 | Cobitis matsubarae | Cobitidae | |
| Cobitis maya | Sykes, 1839 | Lepidocephalichthys guntea | Cobitidae | Guntea loach |
| Cobitis megaspila | Nalbant, 1993 | Cobitis megaspila | Cobitidae | |
| Cobitis melanoleuca | Nichols, 1925 | Cobitis melanoleuca | Cobitidae | |
| Cobitis melanoleuca gladkovi | Vasil'ev & Vasil'eva, 2008 | Cobitis gladkovi | Cobitidae | |
| Cobitis melanoleuca melanoleuca | Nichols, 1925 | Cobitis melanoleuca | Cobitidae | |
| Cobitis merga | Krynicki, 1840 | Oxynoemacheilus merga | Nemacheilidae | Krynicki's loach |
| Cobitis meridionalis | Karaman, 1924 | Cobitis meridionalis | Cobitidae | |
| Cobitis microcephala | Chen & Chen, 2011 | Cobitis microcephala | Cobitidae | |
| Cobitis microps | Steindachner, 1866 | Triplophysa microps | Nemacheilidae | |
| Cobitis minamorii | Nakajima, 2012 | Cobitis minamorii | Cobitidae | |
| Cobitis minamorii oumiensis | Nakajima, 2012 | Cobitis minamorii | Cobitidae | |
| Cobitis minamorii saninensis | Nakajima, 2012 | Cobitis minamorii | Cobitidae | |
| Cobitis minamorii tokaiensis | Nakajima, 2012 | Cobitis minamorii | Cobitidae | |
| Cobitis minamorii yodoensis | Nakajima, 2012 | Cobitis minamorii | Cobitidae | |
| Cobitis minhi | Ngô, 2008 | Genus Species | New species | |
| Cobitis misgurnoides | Rendahl, 1944 | Microcobitis misgurnoides | Cobitidae | |
| Cobitis montana | Vladykov, 1925 | Sabanejewia balcanica | Cobitidae | Balcan spined loach |
| Cobitis mooreh | Sykes, 1839 | Acanthocobitis mooreh | Nemacheilidae | |
| Cobitis moreh | Sykes, 1839 | Acanthocobitis mooreh | Nemacheilidae | |
| Cobitis multifasciata | Wakiya & Mori, 1929 | Niwaella multifasciata | Cobitidae | |
| Cobitis multimaculata | Chen & Chen, 2011 | Cobitis multimaculata | Cobitidae | |
| Cobitis mysorensis | Jerdon, 1849 | Lepidocephalichthys thermalis | Cobitidae | Common spiny loach |
| Cobitis nalbanti | Vasil'eva, Kim, Vasil'ev, Ko & Won, 2016 | Genus Species | New species | |
| Cobitis narentana | Karaman, 1928 | Cobitis narentana | Cobitidae | |
| Cobitis nigrolinea | (Chen & Chen, 2017) | Cobitis nigrolinea | Cobitidae | |
| Cobitis nuicocensis | Nguyen & Vo, 2005 | Cobitis nuicocensis | Cobitidae | |
| Cobitis oblonga | Valenciennes, 1846 | Pangio oblonga | Cobitidae | Java loach |
| Cobitis obtusirostra | Chen, Sui, He & Chen, 2015 | Cobitis obtusirostra | Cobitidae | |
| Cobitis octocirrhus | Kuhl & van Hasselt, 1823 | Lepidocephalichthys hasselti | Cobitidae | |
| Cobitis oculata | McClelland, 1839 | Canthophrys gongota | Cobitidae | Gongota loach |
| Cobitis ohridana | Karaman, 1928 | Cobitis ohridana | Cobitidae | |
| Cobitis oxycephala | Chen & Chen, 2018 | Cobitis oxycephala | Cobitidae | |
| Cobitis pacifica | Kim, Park & Nalbant, 1999 | Cobitis pacifica | Cobitidae | |
| Cobitis pahangensis | (de Beaufort, 1933) | Lepidocephalus macrochir | Cobitidae | |
| Cobitis paludica | (de Buen, 1930) | Cobitis paludica | Cobitidae | Raboseta |
| Cobitis pangia | Hamilton, 1822 | Pangio pangia | Cobitidae | |
| Cobitis panthera | Heckel, 1843 | Oxynoemacheilus panthera | Nemacheilidae | |
| Cobitis pavonacea | McClelland, 1839 | Acanthocobitis pavonacea | Nemacheilidae | |
| Cobitis pavonaceous | McClelland, 1839 | Acanthocobitis pavonacea | Nemacheilidae | |
| Cobitis persa | Heckel, 1847 | Oxynoemacheilus persa | Nemacheilidae | |
| Cobitis peschevi | Sivkov & Dobrovolov, 1984 | Cobitis strumicae | Cobitidae | Bulgarian spined loach |
| Cobitis pfeifferae | Bleeker, 1853 | Nemacheilus pfeifferae | Nemacheilidae | |
| Cobitis pfeifferi | Bleeker, 1853 | Nemacheilus pfeifferae | Nemacheilidae | |
| Cobitis phongnhaensis | Ngô, 2008 | Cobitis phongnhaensis | Cobitidae | |
| Cobitis phoxocheila | McClelland, 1839 | Lepidocephalichthys guntea | Cobitidae | Guntea loach |
| Cobitis phoxochelia | McClelland, 1839 | Lepidocephalichthys guntea | Cobitidae | Guntea loach |
| Cobitis phrygica | Battalgazi, 1944 | Cobitis phrygica | Cobitidae | Aci spined loach |
| Cobitis phryigica | Battalgazi, 1944 | Cobitis phrygica | Cobitidae | Aci spined loach |
| Cobitis pirii | Freyhof, Bayçelebi & Geiger, 2018 | Cobitis pirii | Cobitidae | |
| Cobitis pironae | Nardo, 1866 | Barbatula barbatula | Nemacheilidae | Stone loach |
| Cobitis pontica | Vasil'eva & Vasil'ev, 2006 | Cobitis pontica | Cobitidae | Pontic spined loach |
| Cobitis puncticulata | Erk'akan, Atalay-Ekmekçi & Nalbant, 1998 | Cobitis puncticulata | Cobitidae | Spotted spined loach |
| Cobitis punctifer | Castelnau, 1861 | Galaxias zebratus | Galaxiidae | Cape Galaxias |
| Cobitis punctilineata | Economidis & Nalbant, 1996 | Cobitis punctilineata | Cobitidae | |
| Cobitis qujiangensis | (Chen & Chen, 2017) | Cobitis qujiangensis | Cobitidae | |
| Cobitis rara | Chen, 1981 | Cobitis rara | Cobitidae | |
| Cobitis rarus | Chen, 1981 | Cobitis rara | Cobitidae | |
| Cobitis rhodopensis | Vassilev, 1998 | Cobitis strumicae | Cobitidae | Bulgarian spined loach |
| Cobitis rhodopensis | Vassilev, 1998 | Cobitis rhodopensis | Cobitidae | |
| Cobitis romanica | Băcescu, 1943 | Sabanejewia romanica | Cobitidae | |
| Cobitis rossomeridionalis | Vasil'eva & Vasil'ev, 1998 | Cobitis tanaitica | Cobitidae | |
| Cobitis rotundicaudata | Wakiya & Mori, 1929 | Koreocobitis rotundicaudata | Cobitidae | White nose loach |
| Cobitis rubidipinnis | Blyth, 1860 | Acanthocobitis rubidipinnis | Nemacheilidae | |
| Cobitis rubripinnis | Jerdon, 1849 | Lepidocephalichthys thermalis | Cobitidae | Common spiny loach |
| Cobitis rueppelli | Sykes, 1839 | Nemacheilus rueppelli | Nemacheilidae | |
| Cobitis rupelli | Sykes, 1839 | Nemacheilus rueppelli | Nemacheilidae | |
| Cobitis sakahoko | Nakajima & Suzawa, 2015 | Cobitis sakahoko | Cobitidae | |
| Cobitis saniae | Eagderi, Jouladeh-Roudbar, Jalili, Sayyadzadeh & Esmaeili, 2017 | Genus Species | New species | |
| Cobitis satunini | Gladkov, 1935 | Cobitis satunini | Cobitidae | |
| Cobitis savona | Hamilton, 1822 | Schistura savona | Nemacheilidae | |
| Cobitis scaturigina | (McClelland, 1839) | Schistura scaturigina | Nemacheilidae | |
| Cobitis shikokuensis | Suzawa, 2006 | Cobitis shikokuensis | Cobitidae | |
| Cobitis sibirica | Gladkov, 1935 | Cobitis sibirica | Cobitidae | |
| Cobitis simplicispina | Hankó, 1925 | Cobitis simplicispina | Cobitidae | Sakarya spined loach |
| Cobitis sinensis | Sauvage & Dabry de Thiersant, 1874 | Cobitis sinensis | Cobitidae | Siberian spiny loach |
| Cobitis sipahilerae | Erk'akan, Özdemir & Özeren, 2017 | Cobitis sipahilerae | Cobitidae | |
| Cobitis spiloptera | Valenciennes, 1846 | Schistura spiloptera | Nemacheilidae | |
| Cobitis spilura | Holandre, 1837 | Cobitis taenia | Cobitidae | Spined loach |
| Cobitis splendens | Erk'akan, Atalay-Ekmekçi & Nalbant, 1998 | Cobitis splendens | Cobitidae | Splendid spined loach |
| Cobitis squataeniatus | Ngô, 2008 | Cobitis squataeniatus | Cobitidae | |
| Cobitis stenocauda | Chen & Chen, 2013 | Cobitis stenocauda | Cobitidae | |
| Cobitis stephanidisi | Economidis, 1992 | Cobitis stephanidisi | Cobitidae | |
| Cobitis stolickai | Steindachner, 1866 | Triplophysa stolickai | Nemacheilidae | Tibetan stone loach |
| Cobitis stoliczkae | Steindachner, 1866 | Triplophysa stolickai | Nemacheilidae | Tibetan stone loach |
| Cobitis striata | Ikeda, 1936 | Cobitis striata | Cobitidae | |
| Cobitis striata fuchigamii | Nakajima, 2012 | Cobitis striata | Cobitidae | |
| Cobitis striata hakataensis | Nakajima, 2012 | Cobitis striata | Cobitidae | |
| Cobitis striata striata | Ikeda, 1936 | Cobitis striata | Cobitidae | |
| Cobitis strumicae | Karaman, 1955 | Cobitis strumicae | Cobitidae | Bulgarian spined loach |
| Cobitis taenia | Linnaeus, 1758 | Cobitis taenia | Cobitidae | Spined loach |
| Cobitis taenia conspersa | Cantoni, 1882 | Sabanejewia larvata | Cobitidae | |
| Cobitis taenia dalmatina | Karaman, 1928 | Cobitis dalmatina | Cobitidae | |
| Cobitis taenia danubialis | Nalbant, 1993 | Cobitis taenia | Cobitidae | Spined loach |
| Cobitis taenia elongatoides | Băcescu & Mayer, 1969 | Cobitis elongatoides | Cobitidae | |
| Cobitis taenia granoei | Rendahl, 1935 | Cobitis sibirica | Cobitidae | |
| Cobitis taenia haasi | Klausewitz, 1955 | Cobitis paludica | Cobitidae | Raboseta |
| Cobitis taenia lutheri | Rendahl, 1935 | Cobitis lutheri | Cobitidae | Luther's spiny loach |
| Cobitis taenia maroccana | Pellegrin, 1929 | Cobitis maroccana | Cobitidae | |
| Cobitis taenia matsubarae | Okada & Ikeda, 1939 | Cobitis matsubarae | Cobitidae | |
| Cobitis taenia melanoleuca | Nichols, 1925 | Cobitis melanoleuca | Cobitidae | |
| Cobitis taenia meridionalis | Karaman, 1924 | Cobitis meridionalis | Cobitidae | |
| Cobitis taenia narentana | Karaman, 1928 | Cobitis narentana | Cobitidae | |
| Cobitis taenia ohridana | Karaman, 1928 | Cobitis ohridana | Cobitidae | |
| Cobitis taenia satunini | Gladkov, 1935 | Cobitis satunini | Cobitidae | |
| Cobitis taenia sibirica | Gladkov, 1935 | Cobitis sibirica | Cobitidae | |
| Cobitis taenia striata | Ikeda, 1936 | Cobitis striata | Cobitidae | |
| Cobitis taenia strumicae | Karaman, 1955 | Cobitis strumicae | Cobitidae | Bulgarian spined loach |
| Cobitis taenia taenia | Linnaeus, 1758 | Cobitis taenia | Cobitidae | Spined loach |
| Cobitis taenia tanaitica | Băcescu & Mayer, 1969 | Cobitis tanaitica | Cobitidae | |
| Cobitis taenia tesselatus | Pietschmann, 1937 | Sabanejewia bulgarica | Cobitidae | |
| Cobitis taenia turcica | Hankó, 1925 | Cobitis turcica | Cobitidae | Turkish spined loach |
| Cobitis taenia var. bilineata | Canestrini, 1865 | Cobitis bilineata | Cobitidae | |
| Cobitis taenia var. puta | Cantoni, 1882 | Cobitis bilineata | Cobitidae | |
| Cobitis taenia vardarensis | Karaman, 1928 | Cobitis vardarensis | Cobitidae | Vardar spined loach |
| Cobitis taenia zanandreai | Cavicchioli, 1965 | Cobitis zanandreai | Cobitidae | |
| Cobitis taenioides | Băcescu & Mayer, 1969 | Cobitis taenia | Cobitidae | Spined loach |
| Cobitis takatsuensis | Mizuno, 1970 | Cobitis takatsuensis | Cobitidae | |
| Cobitis takenoi | Nakajima, 2016 | Cobitis takenoi | Cobitidae | |
| Cobitis tanaitica | Băcescu & Mayer, 1969 | Cobitis tanaitica | Cobitidae | |
| Cobitis taurica | Vasil'eva, Vasil'ev, Janko, Ráb & Rábová, 2005 | Cobitis taurica | Cobitidae | |
| Cobitis teania var. septa | Cantoni, 1882 | Cobitis bilineata | Cobitidae | |
| Cobitis tenuicauda | Steindachner, 1866 | Triplophysa tenuicauda | Nemacheilidae | |
| Cobitis tetralineata | Kim, Park & Nalbant, 1999 | Cobitis tetralineata | Cobitidae | |
| Cobitis thermalis | Valenciennes, 1846 | Lepidocephalichthys thermalis | Cobitidae | Common spiny loach |
| Cobitis tigris | Heckel, 1843 | Oxynoemacheilus tigris | Nemacheilidae | Tigris loach |
| Cobitis toni | Dybowski, 1869 | Barbatula toni | Nemacheilidae | |
| Cobitis trichonica | Stephanidis, 1974 | Cobitis trichonica | Cobitidae | |
| Cobitis troasensis | Freyhof, Bayçelebi & Geiger, 2018 | Cobitis troasensis | Cobitidae | |
| Cobitis turcica | Hankó, 1925 | Cobitis turcica | Cobitidae | Turkish spined loach |
| Cobitis uranoscopus | Kessler, 1872 | Triplophysa stolickai | Nemacheilidae | Tibetan stone loach |
| Cobitis vardarensis | Karaman, 1928 | Cobitis vardarensis | Cobitidae | Vardar spined loach |
| Cobitis vardarensis kurui | Erk'akan, Atalay-Ekmekçi & Nalbant, 1998 | Cobitis kurui | Cobitidae | |
| Cobitis vardarensis vardarensis | Karaman, 1928 | Cobitis vardarensis | Cobitidae | Vardar spined loach |
| Cobitis variabilis | Günther, 1868 | Barbatula barbatula | Nemacheilidae | Stone loach |
| Cobitis variegata | Dabry de Thiersant, 1872 | Leptobotia elongata | Botiidae | |
| Cobitis vettonica | Doadrio & Perdices, 1997 | Cobitis vettonica | Cobitidae | |
| Cobitis vittata | Heckel, 1838 | Triplophysa marmorata | Nemacheilidae | |
| Cobitis vittatus | Heckel, 1838 | Triplophysa marmorata | Nemacheilidae | |
| Cobitis wumingensis | Chen, Sui, He & Chen, 2015 | Cobitis wumingensis | Cobitidae | |
| Cobitis xui | Tan, Li, Wu & Yang, 2019 | Genus Species | New species | |
| Cobitis ylengensis | Ngô, 2003 | Cobitis ylengensis | Cobitidae | |
| Cobitis zanandreai | Cavicchioli, 1965 | Cobitis zanandreai | Cobitidae | |
| Cobitis zebrata | Castelnau, 1861 | Galaxias zebratus | Galaxiidae | Cape Galaxias |
| Cobitis zhejiangensis | Son & He, 2005 | Cobitis zhejiangensis | Cobitidae | |
| Cobitis zonalternans | Blyth, 1860 | Paracanthocobitis zonalternans | Nemacheilidae |