n = 1154
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Barbus ablabes | (Bleeker, 1863) | Barbus ablabes | Cyprinidae | |
| Barbus ablabes spurelli | (Boulenger, 1913) | Barbus ablabes | Cyprinidae | |
| Barbus aboinensis | Boulenger, 1911 | Barbus aboinensis | Cyprinidae | |
| Barbus acuticeps | Matthes, 1959 | Barbus acuticeps | Cyprinidae | |
| Barbus acutirostris | Bini, 1940 | Labeobarbus acutirostris | Cyprinidae | |
| Barbus aeneus | (Burchell, 1822) | Labeobarbus aeneus | Cyprinidae | Smallmouth yellowfish |
| Barbus afer | Peters, 1864 | Pseudobarbus afer | Cyprinidae | Eastern Cape redfin |
| Barbus affinis | Rüppell, 1835 | Labeobarbus intermedius | Cyprinidae | |
| Barbus affinis affinis | Rüppell, 1835 | Labeobarbus intermedius | Cyprinidae | |
| Barbus affinis brevibarbis | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus affinis nedgia | (Rüppell, 1835) | Labeobarbus nedgia | Cyprinidae | |
| Barbus afrohamiltoni | Crass, 1960 | Barbus afrohamiltoni | Cyprinidae | Hamilton's barb |
| Barbus afrovernaya | Nichols & Boulton, 1927 | Barbus afrovernayi | Cyprinidae | Spottail barb |
| Barbus afrovernayi | Nichols & Boulton, 1927 | Barbus afrovernayi | Cyprinidae | Spottail barb |
| Barbus ahlselli | Lönnberg, 1911 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus akakianus | Boulenger, 1911 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus akavangoensis | (Barnard, 1941) | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus akeleyi | Hubbs, 1918 | Barbus kerstenii | Cyprinidae | Redspot barb |
| Barbus albanicus | Steindachner, 1870 | Barbus albanicus | Cyprinidae | |
| Barbus alberti | Poll, 1939 | Barbus stigmatopygus | Cyprinidae | |
| Barbus aliciae | Bigorne & Lévêque, 1993 | Barbus aliciae | Cyprinidae | |
| Barbus alloiopleurus | Vaillant, 1893 | Paraspinibarbus alloiopleurus | Cyprinidae | |
| Barbus alluaudi | Pellegrin, 1909 | Barbus alluaudi | Cyprinidae | |
| Barbus aloyi | Roman, 1971 | Barbus aloyi | Cyprinidae | |
| Barbus altianalis | Boulenger, 1900 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus altianalis altianalis | Boulenger, 1900 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus altianalis eduardianus | Boulenger, 1901 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus altianalis labiosa | Pellegrin, 1933 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus altianalis lobogenysoides | Pellegrin, 1935 | Barbus paucisquamatus | Cyprinidae | |
| Barbus altianalis longifilis | Pellegrin, 1935 | Barbus longifilis | Cyprinidae | |
| Barbus altianalis paucisquamata | Pellegrin, 1935 | Barbus paucisquamatus | Cyprinidae | |
| Barbus altianalis radcliffi | Boulenger, 1903 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus altianalis radcliffii | Boulenger, 1903 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus altianalis urundensis | David, 1937 | Barbus somereni | Cyprinidae | |
| Barbus altianalis var. lobogenysoides | Pellegrin, 1935 | Barbus paucisquamatus | Cyprinidae | |
| Barbus altianalis var. paucisquamata | Pellegrin, 1935 | Barbus paucisquamatus | Cyprinidae | |
| Barbus altianalis var. paucisquamatus | Pellegrin, 1935 | Barbus paucisquamatus | Cyprinidae | |
| Barbus alticola | Boulenger, 1906 | Labeobarbus intermedius | Cyprinidae | |
| Barbus altidorsalis | Boulenger, 1908 | Barbus altidorsalis | Cyprinidae | |
| Barbus altus | Günther, 1868 | Barbonymus altus | Cyprinidae | Red tailed tinfoil |
| Barbus alvarezi | Roman, 1971 | Barbus brazzai | Cyprinidae | |
| Barbus amanpoae | Lambert, 1961 | Barbus amanpoae | Cyprinidae | |
| Barbus amatolicus | Skelton, 1990 | Barbus amatolicus | Cyprinidae | Amatola barb |
| Barbus ambassis | Day, 1869 | Puntius ambassis | Cyprinidae | |
| Barbus amboseli | Banister, 1980 | Barbus apleurogramma | Cyprinidae | East african red finned barb |
| Barbus amguidensis | Pellegrin, 1934 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus ampalong | (Bleeker, 1852) | Hampala ampalong | Cyprinidae | |
| Barbus amphibius | (Valenciennes, 1842) | Puntius amphibius | Cyprinidae | Scarlet-banded barb |
| Barbus amphigramma | Boulenger, 1903 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus analis | Boulenger, 1900 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus anchisporus | Vaillant, 1902 | Systomus anchisporus | Cyprinidae | |
| Barbus andrewi | Barnard, 1937 | Barbus andrewi | Cyprinidae | Cape whitefish |
| Barbus anema | Boulenger, 1903 | Barbus anema | Cyprinidae | |
| Barbus angustatus | Kamensky, 1899 | Barbus lacerta | Cyprinidae | Kura barbel |
| Barbus annamensis | Pellegrin & Chevey, 1936 | Hypsibarbus annamensis | Cyprinidae | |
| Barbus annandalei | Fowler, 1924 | Puntius sophore | Cyprinidae | Pool barb |
| Barbus annectens | Gilchrist & Thompson, 1917 | Barbus annectens | Cyprinidae | Broadstriped barb |
| Barbus anniae | Lévêque, 1983 | Barbus anniae | Cyprinidae | |
| Barbus anoplus | Weber, 1897 | Barbus anoplus | Cyprinidae | Chubbyhead barb |
| Barbus anoplus anoplus | Weber, 1897 | Barbus anoplus | Cyprinidae | Chubbyhead barb |
| Barbus anoplus cernuus | Barnard, 1938 | Barbus anoplus | Cyprinidae | Chubbyhead barb |
| Barbus anoplus oraniensis | Barnard, 1943 | Barbus anoplus | Cyprinidae | Chubbyhead barb |
| Barbus anoplus typica | Barnard, 1943 | Barbus anoplus | Cyprinidae | Chubbyhead barb |
| Barbus ansorgii | Boulenger, 1904 | Barbus ansorgii | Cyprinidae | |
| Barbus antinorii | Boulenger, 1911 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus aphantogramma | Regan, 1920 | Barbus apleurogramma | Cyprinidae | East african red finned barb |
| Barbus aphya | Günther, 1868 | Puntius aphya | Cyprinidae | |
| Barbus apleurogramma | Boulenger, 1911 | Barbus apleurogramma | Cyprinidae | East african red finned barb |
| Barbus apoensis | Banister & Clarke, 1977 | Carasobarbus apoensis | Cyprinidae | |
| Barbus apogon | Valenciennes, 1842 | Anematichthys apogon | Cyprinidae | Beardless barb |
| Barbus apogonostomatus | Pellegrin, 1913 | Barbus salessei | Cyprinidae | |
| Barbus arabicus | Trewavas, 1941 | Barbus arabicus | Cyprinidae | |
| Barbus arambourgi | Pellegrin, 1935 | Barbus arambourgi | Cyprinidae | |
| Barbus arcislongae | Keilhack, 1908 | Barbus arcislongae | Cyprinidae | |
| Barbus arenatus | Day, 1878 | Puntius arenatus | Cyprinidae | |
| Barbus argenteus | Günther, 1868 | Barbus argenteus | Cyprinidae | Rosefin barb |
| Barbus argyrotaenia | Boulenger, 1912 | Barbus zanzibaricus | Cyprinidae | Zanzibar barb |
| Barbus armatus | Valenciennes, 1842 | Anematichthys armatus | Cyprinidae | |
| Barbus armenicus | Kamensky, 1899 | Barbus lacerta | Cyprinidae | Kura barbel |
| Barbus arulius | (Jerdon, 1849) | Dawkinsia arulius | Cyprinidae | Arulius barb |
| Barbus ashmeadi | Fowler, 1937 | Discherodontus ashmeadi | Cyprinidae | |
| Barbus asoka | (Kottelat & Pethiyagoda, 1989) | Systomus asoka | Cyprinidae | Asoka barb |
| Barbus asper | Boulenger, 1911 | Pseudobarbus asper | Cyprinidae | Smallscale redfin |
| Barbus aspilus | Boulenger, 1907 | Barbus aspilus | Cyprinidae | |
| Barbus aspius | Boulenger, 1912 | Labeobarbus aspius | Cyprinidae | |
| Barbus atakorensis | Daget, 1957 | Barbus atakorensis | Cyprinidae | |
| Barbus athi | Hubbs, 1918 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus atkinsoni | Bailey, 1969 | Barbus atkinsoni | Cyprinidae | Dash-dot barb |
| Barbus atlanticus | (Boulenger, 1902) | Barbus fritschii | Cyprinidae | |
| Barbus atromaculatus | Nichols & Griscom, 1917 | Barbus atromaculatus | Cyprinidae | |
| Barbus aurantiacus | Boulenger, 1910 | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus aureus | (Cope, 1867) | Labeobarbus natalensis | Cyprinidae | Scaly |
| Barbus aurotaeniatus | Tirant, 1885 | Puntius aurotaeniatus | Cyprinidae | |
| Barbus auxartiacus | Boulenger, 1910 | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus babaulti | Pellegrin, 1926 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus bagbwensis | Norman, 1932 | Barbus bagbwensis | Cyprinidae | |
| Barbus balcanicus | Kotlík, Tsigenopoulos, Ráb & Berrebi, 2002 | Barbus balcanicus | Cyprinidae | Danube barbel |
| Barbus balleroides | Valenciennes, 1842 | Barbonymus balleroides | Cyprinidae | |
| Barbus bampurensis | Nikolskii, 1900 | Cyprinion watsoni | Cyprinidae | |
| Barbus banguelensis | Boulenger, 1905 | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus bangwelensis | Boulenger, 1905 | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus bantamensis | Rendahl, 1920 | Poropuntius bantamensis | Cyprinidae | |
| Barbus bantolanensis | Day, 1914 | Puntius bantolanensis | Cyprinidae | |
| Barbus barbulus | Heckel, 1847 | Barbus barbulus | Cyprinidae | |
| Barbus barbus | (Linnaeus, 1758) | Barbus barbus | Cyprinidae | Barbel |
| Barbus barbus barbus | (Linnaeus, 1758) | Barbus barbus | Cyprinidae | Barbel |
| Barbus barbus bergi | Chichkoff, 1935 | Barbus bergi | Cyprinidae | |
| Barbus barbus bocagei | Steindachner, 1864 | Luciobarbus bocagei | Cyprinidae | |
| Barbus barbus borysthenicus | Dybowski, 1862 | Barbus barbus | Cyprinidae | Barbel |
| Barbus barbus gallicus | Karaman, 1971 | Barbus barbus | Cyprinidae | Barbel |
| Barbus barbus macedonicus | Karaman, 1928 | Barbus macedonicus | Cyprinidae | |
| Barbus barbus plebejus | Bonaparte, 1839 | Barbus plebejus | Cyprinidae | |
| Barbus barbus thessalus | Stephanidis, 1971 | Barbus thessalus | Cyprinidae | Thessalian barbel |
| Barbus barilioides | Boulenger, 1914 | Barbus fasciolatus | Cyprinidae | African banded barb |
| Barbus barnardi | Jubb, 1965 | Barbus barnardi | Cyprinidae | Blackback barb |
| Barbus barotseensis | Pellegrin, 1920 | Barbus barotseensis | Cyprinidae | Barbus barb |
| Barbus barroisi | (Lortet, 1894) | Capoeta barroisi | Cyprinidae | |
| Barbus barryi | Daget, 1962 | Barbus wurtzi | Cyprinidae | |
| Barbus baschakirdi | Holly, 1929 | Cyprinion milesi | Cyprinidae | |
| Barbus batesi | Boulenger, 1903 | Labeobarbus batesii | Cyprinidae | |
| Barbus batesii | Boulenger, 1903 | Labeobarbus batesii | Cyprinidae | |
| Barbus baudoni | Boulenger, 1918 | Barbus baudoni | Cyprinidae | |
| Barbus baudoni baudoni | Boulenger, 1918 | Barbus baudoni | Cyprinidae | |
| Barbus baudoni ubangensis | Pellegrin, 1920 | Barbus baudoni | Cyprinidae | |
| Barbus baudoni ubanguensis | Pellegrin, 1920 | Barbus baudoni | Cyprinidae | |
| Barbus bawkuensis | Hopson, 1965 | Barbus bawkuensis | Cyprinidae | |
| Barbus bayoni | Boulenger, 1911 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus beasleyi | Fowler, 1937 | Hypsibarbus wetmorei | Cyprinidae | |
| Barbus beavani | Günther, 1868 | Chagunius chagunio | Cyprinidae | Chaguni |
| Barbus beddomi | Günther, 1868 | Carasobarbus canis | Cyprinidae | |
| Barbus beddomii | Günther, 1868 | Carasobarbus canis | Cyprinidae | |
| Barbus belayewi | Menon, 1960 | Capoeta damascina | Cyprinidae | |
| Barbus bellcrossi | Jubb, 1965 | Clypeobarbus bellcrossi | Cyprinidae | Gorgeous barb |
| Barbus bergi | Boulenger, 1911 | Pseudobarbus burgi | Cyprinidae | Berg redfin |
| Barbus bergi | Chichkoff, 1935 | Barbus bergi | Cyprinidae | |
| Barbus bernardcarpi | Jubb, 1958 | Barbus poechii | Cyprinidae | Dashtail barb |
| Barbus beso | (Rüppell, 1835) | Varicorhinus beso | Cyprinidae | |
| Barbus bifrenatus | Fowler, 1935 | Barbus bifrenatus | Cyprinidae | Hyphen barb |
| Barbus bigornei | Lévêque, Teugels & Thys van den Audenaerde, 1988 | Barbus bigornei | Cyprinidae | |
| Barbus bilkewitschi | Bulgakov, 1923 | Luciobarbus capito | Cyprinidae | Bulatmai barbel |
| Barbus binduchitra | Hora, 1937 | Systomus sarana | Cyprinidae | Olive barb |
| Barbus bingeri | (Pellegrin, 1905) | Labeobarbus intermedius | Cyprinidae | |
| Barbus binny | (Forsskål, 1775) | Barbus bynni | Cyprinidae | |
| Barbus binotatus | Valenciennes, 1842 | Puntius binotatus | Cyprinidae | Spotted barb |
| Barbus biscarensis | Boulenger, 1911 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus biscarensis amguidensis | Pellegrin, 1934 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus biscariensis | Boulenger, 1911 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus blanci | Pellegrin & Fang, 1940 | Neolissochilus stracheyi | Cyprinidae | |
| Barbus blitonensis | Bleeker, 1852 | Puntius binotatus | Cyprinidae | Spotted barb |
| Barbus blythii | Day, 1870 | Neolissochilus blythii | Cyprinidae | |
| Barbus boboi | Schultz, 1942 | Barbus boboi | Cyprinidae | |
| Barbus bocagei | Steindachner, 1864 | Luciobarbus bocagei | Cyprinidae | |
| Barbus bocagei sclateri | Günther, 1868 | Luciobarbus sclateri | Cyprinidae | Andalusian barbel |
| Barbus bomokandi | Myers, 1924 | Clypeobarbus bomokandi | Cyprinidae | |
| Barbus bonvaloti | Vaillant, 1893 | Folifer brevifilis | Cyprinidae | |
| Barbus bortschalinicus | Kamensky, 1899 | Barbus lacerta | Cyprinidae | Kura barbel |
| Barbus borysthenicus | Dybowski, 1862 | Barbus borysthenicus | Cyprinidae | |
| Barbus bottegi | Boulenger, 1906 | Labeobarbus intermedius | Cyprinidae | |
| Barbus boulengerii | Popta, 1905 | Barbonymus collingwoodii | Cyprinidae | |
| Barbus bourdariei | Pellegrin, 1928 | Barbus bourdariei | Cyprinidae | |
| Barbus bourdarieri | Pellegrin, 1928 | Barbus bourdariei | Cyprinidae | |
| Barbus bovanicus | Day, 1877 | Barbodes bovanicus | Cyprinidae | Bowany barb |
| Barbus bowkeri | Boulenger, 1902 | Labeobarbus natalensis | Cyprinidae | Scaly |
| Barbus brachycephalus | Kessler, 1872 | Luciobarbus brachycephalus | Cyprinidae | Aral barbel |
| Barbus brachycephalus brachycephalus | Kessler, 1872 | Luciobarbus brachycephalus | Cyprinidae | Aral barbel |
| Barbus brachycephalus caspius | Berg, 1914 | Luciobarbus caspius | Cyprinidae | Caspian barbel |
| Barbus brachygramma | Boulenger, 1915 | Barbus brachygramma | Cyprinidae | Linespotted ufipa barb |
| Barbus brachynemus | Bleeker, 1849 | Barbichthys laevis | Cyprinidae | Sucker barb |
| Barbus bramoides | Valenciennes, 1842 | Puntius bramoides | Cyprinidae | |
| Barbus brazzae | Pellegrin, 1901 | Barbus brazzai | Cyprinidae | |
| Barbus brazzai | Pellegrin, 1901 | Barbus brazzai | Cyprinidae | |
| Barbus breijeri | Weber, 1897 | Barbus trimaculatus | Cyprinidae | Threespot barb |
| Barbus brevibarbis | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus brevicephalus | Nagelkerke & Sibbing, 1997 | Labeobarbus brevicephalus | Cyprinidae | |
| Barbus breviceps | Trewavas, 1936 | Barbus breviceps | Cyprinidae | Shorthead barb |
| Barbus brevidorsalis | Boulenger, 1915 | Barbus brevidorsalis | Cyprinidae | Dwarf barb |
| Barbus brevifilis | Peters, 1881 | Folifer brevifilis | Cyprinidae | |
| Barbus brevilateralis | Poll, 1967 | Barbus brevilateralis | Cyprinidae | |
| Barbus brevipennis | Jubb, 1966 | Barbus brevipinnis | Cyprinidae | Shortfin barb |
| Barbus brevipinnis | Jubb, 1966 | Barbus brevipinnis | Cyprinidae | Shortfin barb |
| Barbus brevis | (Bleeker, 1849) | Puntius brevis | Cyprinidae | |
| Barbus brevispinis | Holly, 1927 | Labeobarbus brevispinis | Cyprinidae | |
| Barbus brevispinis monunensis | Pellegrin, 1928 | Labeobarbus brevispinis | Cyprinidae | |
| Barbus brevispinnis | Holly, 1927 | Labeobarbus brevispinis | Cyprinidae | |
| Barbus brichardi | Poll & Lambert, 1959 | Barbus brichardi | Cyprinidae | |
| Barbus brookingi | Gilchrist & Thompson, 1913 | Barbus trevelyani | Cyprinidae | Border barb |
| Barbus brucii | Boulenger, 1907 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus brucii gunningi | Gilchrist & Thompson, 1913 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus brunellii | Bini, 1940 | Labeobarbus intermedius | Cyprinidae | |
| Barbus brunellii acutirostris | Bini, 1940 | Labeobarbus acutirostris | Cyprinidae | |
| Barbus brunellii brunellii | Bini, 1940 | Labeobarbus intermedius | Cyprinidae | |
| Barbus bulu | (Bleeker, 1851) | Puntioplites bulu | Cyprinidae | |
| Barbus burchelli | Smith, 1841 | Pseudobarbus burchelli | Cyprinidae | Burchell's redfin |
| Barbus burgi | Boulenger, 1911 | Pseudobarbus burgi | Cyprinidae | Berg redfin |
| Barbus burmanicus | Day, 1878 | Puntius burmanicus | Cyprinidae | |
| Barbus bynni | (Forsskål, 1775) | Barbus bynni | Cyprinidae | |
| Barbus bynni bynni | (Forsskål, 1775) | Barbus bynni | Cyprinidae | |
| Barbus bynni occidentalis | Boulenger, 1911 | Barbus bynni | Cyprinidae | |
| Barbus bynni rudolfianus | Worthington, 1932 | Barbus bynni | Cyprinidae | |
| Barbus bynni waldroni | Norman, 1935 | Barbus bynni | Cyprinidae | |
| Barbus cadenati | Daget, 1962 | Barbus cadenati | Cyprinidae | |
| Barbus caldwelli | Nichols, 1925 | Spinibarbus hollandi | Cyprinidae | |
| Barbus calidus | Barnard, 1938 | Barbus calidus | Cyprinidae | Clanwilliam redfin |
| Barbus callensis | Valenciennes, 1842 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus callensis figuigensis | Pellegrin, 1913 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus callewaerti | Nichols & La Monte, 1933 | Varicorhinus macrolepidotus | Cyprinidae | |
| Barbus callipterus | Boulenger, 1907 | Barbus callipterus | Cyprinidae | Clipper barb |
| Barbus camptacanthus | (Bleeker, 1863) | Barbus camptacanthus | Cyprinidae | African redfinned barb |
| Barbus camptacanthus camptacanthus | (Bleeker, 1863) | Barbus camptacanthus | Cyprinidae | African redfinned barb |
| Barbus camptacanthus liberiensis | Steindachner, 1894 | Barbus liberiensis | Cyprinidae | |
| Barbus camptacanthus melanepiptera | Pellegrin, 1926 | Barbus guirali | Cyprinidae | |
| Barbus canalii | Valenciennes, 1842 | Barbus tyberinus | Cyprinidae | |
| Barbus candens | Nichols & Griscom, 1917 | Barbus candens | Cyprinidae | |
| Barbus caninus | Bonaparte, 1839 | Barbus caninus | Cyprinidae | |
| Barbus canis | Valenciennes, 1842 | Carasobarbus canis | Cyprinidae | |
| Barbus capensis | Smith, 1841 | Labeobarbus capensis | Cyprinidae | Clanwilliam yellowfish |
| Barbus capito | (Güldenstädt, 1773) | Luciobarbus capito | Cyprinidae | Bulatmai barbel |
| Barbus capito capito | (Güldenstädt, 1773) | Luciobarbus capito | Cyprinidae | Bulatmai barbel |
| Barbus capito conocephalus | Kessler, 1872 | Luciobarbus capito | Cyprinidae | Bulatmai barbel |
| Barbus capito massaensis | (Pellegrin, 1922) | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus capito pectoralis | Heckel, 1843 | Luciobarbus pectoralis | Cyprinidae | |
| Barbus carcharhinoides | Stiassny, 1991 | Barbus carcharhinoides | Cyprinidae | |
| Barbus cardozoi | Boulenger, 1912 | Labeobarbus cardozoi | Cyprinidae | |
| Barbus carens | Boulenger, 1912 | Barbus carens | Cyprinidae | |
| Barbus carletoni | Fowler, 1924 | Puntius guganio | Cyprinidae | Glass-barb |
| Barbus carnaticus | Jerdon, 1849 | Barbodes carnaticus | Cyprinidae | Carnatic carp |
| Barbus carottae | (Bianco, 1998) | Barbus carottae | Cyprinidae | |
| Barbus carpathicus | Kotlík, Tsigenopoulos, Ráb & Berrebi, 2002 | Barbus carpathicus | Cyprinidae | |
| Barbus carpenteri | (Fowler, 1949) | Barbus multilineatus | Cyprinidae | Copperstripe barb |
| Barbus carpio | Pfeffer, 1896 | Barbus neumayeri | Cyprinidae | Neumayer's barb |
| Barbus castrasibutum | Fowler, 1936 | Barbus castrasibutum | Cyprinidae | |
| Barbus cataractae | Fowler, 1934 | Puntius cataractae | Cyprinidae | |
| Barbus catenarius | Poll & Lambert, 1959 | Barbus catenarius | Cyprinidae | |
| Barbus caucasius | Kessler, 1877 | Barbus lacerta | Cyprinidae | Kura barbel |
| Barbus caudimacula | Günther, 1868 | Barbus kessleri | Cyprinidae | Gillbar barb |
| Barbus caudimarginatus | Blyth, 1860 | Systomus orphoides | Cyprinidae | Javaen barb |
| Barbus caudosignatus | Poll, 1967 | Barbus caudosignatus | Cyprinidae | |
| Barbus caudovittatus | Boulenger, 1902 | Labeobarbus caudovittatus | Cyprinidae | |
| Barbus cauveriensis | Hora, 1937 | Puntius cauveriensis | Cyprinidae | |
| Barbus cercops | Whitehead, 1960 | Barbus cercops | Cyprinidae | Luambwa barb |
| Barbus cernuus | Barnard, 1938 | Barbus anoplus | Cyprinidae | Chubbyhead barb |
| Barbus chagunio | (Hamilton, 1822) | Chagunius chagunio | Cyprinidae | Chaguni |
| Barbus chantrei | (Sauvage, 1882) | Carasobarbus chantrei | Cyprinidae | |
| Barbus cheilynoides | McClelland, 1839 | Puntius chelynoides | Cyprinidae | Dark mahseer |
| Barbus chelynoides | McClelland, 1839 | Puntius chelynoides | Cyprinidae | Dark mahseer |
| Barbus chicapaensis | Poll, 1967 | Barbus chicapaensis | Cyprinidae | |
| Barbus chilinoides | Günther, 1868 | Puntius chelynoides | Cyprinidae | Dark mahseer |
| Barbus chilotes | Boulenger, 1908 | Labeobarbus codringtonii | Cyprinidae | Upper Zambezi yellowfish |
| Barbus chilotes sakaniae | Poll, 1938 | Labeobarbus caudovittatus | Cyprinidae | |
| Barbus chiumbeensis | Pellegrin, 1936 | Barbus chiumbeensis | Cyprinidae | |
| Barbus chlorotaenia | Boulenger, 1911 | Barbus chlorotaenia | Cyprinidae | |
| Barbus chola | (Hamilton, 1822) | Puntius chola | Cyprinidae | Swamp barb |
| Barbus choloensis | Norman, 1925 | Barbus choloensis | Cyprinidae | |
| Barbus chondrorhynchus | Fowler, 1934 | Poropuntius chondrorhynchus | Cyprinidae | |
| Barbus chonglingchungi | Tchang, 1938 | Poropuntius chonglingchungi | Cyprinidae | |
| Barbus chrysopoma | Valenciennes, 1842 | Systomus sarana | Cyprinidae | Olive barb |
| Barbus chrysopterus | (McClelland, 1839) | Puntius sophore | Cyprinidae | Pool barb |
| Barbus ciscaucasicus | Kessler, 1877 | Barbus ciscaucasicus | Cyprinidae | Terek barbel |
| Barbus citrinus | Boulenger, 1920 | Barbus citrinus | Cyprinidae | |
| Barbus claudinae | De Vos & Thys van den Audenaerde, 1990 | Barbus claudinae | Cyprinidae | |
| Barbus clauseni | Thys van den Audenaerde, 1976 | Barbus clauseni | Cyprinidae | |
| Barbus clavatus | McClelland, 1845 | Poropuntius clavatus | Cyprinidae | Stedman barb |
| Barbus clavatus bartoni | Mukerji, 1933 | Poropuntius burtoni | Cyprinidae | |
| Barbus clavatus burtoni | Mukerji, 1933 | Poropuntius burtoni | Cyprinidae | |
| Barbus codringtoni | Boulenger, 1908 | Labeobarbus codringtonii | Cyprinidae | Upper Zambezi yellowfish |
| Barbus codringtonii | Boulenger, 1908 | Labeobarbus codringtonii | Cyprinidae | Upper Zambezi yellowfish |
| Barbus cogginii | Chaudhuri, 1911 | Poropuntius cogginii | Cyprinidae | |
| Barbus colemani | Fowler, 1937 | Barbodes colemani | Cyprinidae | |
| Barbus collarti | Poll, 1945 | Barbus collarti | Cyprinidae | |
| Barbus collingwoodii | Günther, 1868 | Barbonymus collingwoodii | Cyprinidae | |
| Barbus comiza | Steindachner, 1864 | Luciobarbus comizo | Cyprinidae | Iberian barbel |
| Barbus comiza nasus | Günther, 1874 | Barbus nasus | Cyprinidae | |
| Barbus comizo | Steindachner, 1864 | Luciobarbus comizo | Cyprinidae | Iberian barbel |
| Barbus communis | Perty, 1832 | Barbus barbus | Cyprinidae | Barbel |
| Barbus communis | Nordmann, 1840 | Barbus barbus | Cyprinidae | Barbel |
| Barbus communis cyclolepis | Heckel, 1837 | Barbus cyclolepis | Cyprinidae | |
| Barbus compinei | (Sauvage, 1879) | Labeobarbus compiniei | Cyprinidae | |
| Barbus compiniei | (Sauvage, 1879) | Labeobarbus compiniei | Cyprinidae | |
| Barbus compressiformis | Cockerell, 1913 | Systomus compressiformis | Cyprinidae | |
| Barbus compressus | Day, 1870 | Neolissochilus compressus | Cyprinidae | |
| Barbus conchonius | (Hamilton, 1822) | Pethia conchonius | Cyprinidae | Rosy barb |
| Barbus conchonlus | (Hamilton, 1822) | Pethia conchonius | Cyprinidae | Rosy barb |
| Barbus condei | Mahnert & Géry, 1982 | Barbus condei | Cyprinidae | |
| Barbus congicus | Boulenger, 1899 | Clypeobarbus congicus | Cyprinidae | Congo barb |
| Barbus conirostris | Günther, 1868 | Hypselobarbus micropogon | Cyprinidae | Korhi barb |
| Barbus conocephalus | Kessler, 1872 | Luciobarbus capito | Cyprinidae | Bulatmai barbel |
| Barbus cookei | Gilchrist & Thompson, 1913 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus cookii | Gilchrist & Thompson, 1913 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus cosuatis | (Hamilton, 1822) | Oreichthys cosuatis | Cyprinidae | |
| Barbus crassibarbis | Nagelkerke & Sibbing, 1997 | Labeobarbus crassibarbis | Cyprinidae | |
| Barbus crocodilensis | Fowler, 1934 | Barbus argenteus | Cyprinidae | Rosefin barb |
| Barbus cumingi | Günther, 1868 | Pethia cumingii | Cyprinidae | Two spot barb |
| Barbus cumingii | Günther, 1868 | Pethia cumingii | Cyprinidae | Two spot barb |
| Barbus cummungi | Günther, 1868 | Pethia cumingii | Cyprinidae | Two spot barb |
| Barbus curmuca | (Hamilton, 1807) | Hypselobarbus curmuca | Cyprinidae | Curmuca barb |
| Barbus curtus | Boulenger, 1915 | Barbus stappersii | Cyprinidae | |
| Barbus cyclolepis | Heckel, 1837 | Barbus cyclolepis | Cyprinidae | |
| Barbus cyclolepis cholorematicus | Stephanidis, 1971 | Barbus cyclolepis | Cyprinidae | |
| Barbus cyclolepis cyri | De Filippi, 1865 | Barbus lacerta | Cyprinidae | Kura barbel |
| Barbus cyclolepis strumicae | Karaman, 1955 | Barbus strumicae | Cyprinidae | |
| Barbus cyclolepis waleckii | Rolik, 1970 | Barbus waleckii | Cyprinidae | |
| Barbus cyri | De Filippi, 1865 | Barbus lacerta | Cyprinidae | Kura barbel |
| Barbus dageti | Fowler, 1958 | Luciobarbus mursa | Cyprinidae | Mursa |
| Barbus dainellii | Bini, 1940 | Labeobarbus dainellii | Cyprinidae | |
| Barbus dainellii macrocephalus | Bini, 1940 | Labeobarbus dainellii | Cyprinidae | |
| Barbus dartevellei | Poll, 1945 | Barbus dartevellei | Cyprinidae | |
| Barbus daruphani | (Smith, 1934) | Hypsibarbus wetmorei | Cyprinidae | |
| Barbus deauratus | Valenciennes, 1842 | Poropuntius deauratus | Cyprinidae | |
| Barbus decioi | Fowler, 1958 | Barbus miolepis | Cyprinidae | Zigzag barb |
| Barbus decipiens | Boulenger, 1907 | Barbus trimaculatus | Cyprinidae | Threespot barb |
| Barbus degeni | Boulenger, 1902 | Labeobarbus nedgia | Cyprinidae | |
| Barbus degeni leptorhinus | Bini, 1940 | Labeobarbus nedgia | Cyprinidae | |
| Barbus deguidei | Matthes, 1964 | Barbus deguidei | Cyprinidae | |
| Barbus deliciosus | McClelland, 1839 | Systomus sarana | Cyprinidae | Olive barb |
| Barbus dendrotrachelus | Fowler, 1934 | Labeobarbus natalensis | Cyprinidae | Scaly |
| Barbus denisoni | (Day, 1865) | Puntius denisonii | Cyprinidae | Denison barb |
| Barbus denisonii | (Day, 1865) | Puntius denisonii | Cyprinidae | Denison barb |
| Barbus deserti | Pellegrin, 1909 | Barbus deserti | Cyprinidae | |
| Barbus devosi | Banyankimbona, Vreven & Snoeks, 2012 | Barbus devosi | Cyprinidae | |
| Barbus dezwaani | Weber & de Beaufort, 1912 | Anematichthys armatus | Cyprinidae | |
| Barbus dialonensis | Daget, 1962 | Barbus dialonensis | Cyprinidae | |
| Barbus diamouanganai | Teugels & Mamonekene, 1992 | Barbus diamouanganai | Cyprinidae | |
| Barbus diliciosus | McClelland, 1839 | Systomus sarana | Cyprinidae | Olive barb |
| Barbus diplocheilus | Heckel, 1838 | Crossocheilus diplochilus | Cyprinidae | |
| Barbus diplochilus | Heckel, 1838 | Crossocheilus diplochilus | Cyprinidae | |
| Barbus ditinensis | Daget, 1962 | Barbus ditinensis | Cyprinidae | |
| Barbus dobsoni | Day, 1876 | Hypselobarbus dobsoni | Cyprinidae | Krishna carp |
| Barbus doggetti | Boulenger, 1904 | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus dolichosoma | Nichols & Griscom, 1917 | Barbus humeralis | Cyprinidae | |
| Barbus donaldsonsmithi | Fowler, 1958 | Barbus perince | Cyprinidae | |
| Barbus donyensis | Holly, 1929 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus dorsalis | (Jerdon, 1849) | Puntius dorsalis | Cyprinidae | Long snouted barb |
| Barbus dorsimaculatus | Ahl, 1923 | Puntius dorsimaculatus | Cyprinidae | Blackline barb |
| Barbus dorsolineatus | Trewavas, 1936 | Barbus dorsolineatus | Cyprinidae | Cunene barb |
| Barbus douronensis | Valenciennes, 1842 | Tor douronensis | Cyprinidae | Semah mahseer |
| Barbus dubius | (Day, 1867) | Hypselobarbus dubius | Cyprinidae | Nilgiris barb |
| Barbus duchesnii | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus duchesnii ibridus | Bini, 1940 | Labeobarbus intermedius | Cyprinidae | |
| Barbus duchesnii leptorhinus | Bini, 1940 | Labeobarbus nedgia | Cyprinidae | |
| Barbus duchesnii maximus | Bini, 1940 | Labeobarbus intermedius | Cyprinidae | |
| Barbus dukai | Day, 1878 | Neolissochilus dukai | Cyprinidae | |
| Barbus dunckeri | Ahl, 1929 | Puntius dunckeri | Cyprinidae | Bigspot barb |
| Barbus duvancelli | Valenciennes, 1842 | Systomus sarana | Cyprinidae | Olive barb |
| Barbus duvancellii | (Valenciennes, 1844) | Puntius sophore | Cyprinidae | Pool barb |
| Barbus duvaucelii | Valenciennes, 1842 | Systomus sarana | Cyprinidae | Olive barb |
| Barbus dwaarsensis | Gilchrist & Thompson, 1913 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus eburneensis | Poll, 1941 | Barbus eburneensis | Cyprinidae | |
| Barbus eduardianus | Boulenger, 1901 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus elephantis | Boulenger, 1907 | Barbus elephantis | Cyprinidae | |
| Barbus elongatus | Rüppell, 1835 | Labeobarbus intermedius | Cyprinidae | |
| Barbus enoploides | Tirant, 1885 | Cyclocheilichthys enoplos | Cyprinidae | |
| Barbus enoplos | Bleeker, 1849 | Cyclocheilichthys enoplos | Cyprinidae | |
| Barbus enoplus | Bleeker, 1849 | Cyclocheilichthys enoplos | Cyprinidae | |
| Barbus ensis | Boulenger, 1910 | Barbus ensis | Cyprinidae | |
| Barbus entaenia | Boulenger, 1904 | Barbus eutaenia | Cyprinidae | Orangefin barb |
| Barbus eques | Bonaparte, 1839 | Barbus plebejus | Cyprinidae | |
| Barbus ercisianus | Karaman, 1971 | Barbus ercisianus | Cyprinidae | |
| Barbus erlangeri | Boulenger, 1904 | Labeobarbus intermedius | Cyprinidae | |
| Barbus erubescens | Skelton, 1974 | Barbus erubescens | Cyprinidae | Twee redfin |
| Barbus erythrozonus | Poll & Lambert, 1959 | Barbus erythrozonus | Cyprinidae | |
| Barbus escherichii | Steindachner, 1897 | Luciobarbus escherichii | Cyprinidae | |
| Barbus esocinus | (Heckel, 1843) | Luciobarbus esocinus | Cyprinidae | Mangar |
| Barbus ethiopicus | Zolezzi, 1939 | Barbus ethiopicus | Cyprinidae | |
| Barbus euboicus | Stephanidis, 1950 | Barbus euboicus | Cyprinidae | Evia barbel |
| Barbus euboicus sperchiensis | Stephanidis, 1950 | Barbus sperchiensis | Cyprinidae | |
| Barbus euchilus | Boulenger, 1920 | Labeobarbus caudovittatus | Cyprinidae | |
| Barbus eugrammus | (Silas, 1956) | Puntius johorensis | Cyprinidae | Striped barb |
| Barbus eumystus | Boulenger, 1906 | Labeobarbus intermedius | Cyprinidae | |
| Barbus euphrati | (Sauvage, 1882) | Luciobarbus esocinus | Cyprinidae | Mangar |
| Barbus eurystomus | Keilhack, 1908 | Barbus eurystomus | Cyprinidae | |
| Barbus eutaenia | Boulenger, 1904 | Barbus eutaenia | Cyprinidae | Orangefin barb |
| Barbus evansi | Fowler, 1930 | Barbus evansi | Cyprinidae | |
| Barbus everetti | Boulenger, 1894 | Puntius everetti | Cyprinidae | Clown barb |
| Barbus exulatus | Banister & Clarke, 1977 | Carasobarbus exulatus | Cyprinidae | |
| Barbus faciolatus | Günther, 1868 | Barbus fasciolatus | Cyprinidae | African banded barb |
| Barbus fairbairnii | Boulenger, 1908 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus faoensis | Günther, 1896 | Mesopotamichthys sharpeyi | Cyprinidae | |
| Barbus fasciatus | (Jerdon, 1849) | Dravidia fasciata | Cyprinidae | Melon barb |
| Barbus fasciolatus | Günther, 1868 | Barbus fasciolatus | Cyprinidae | African banded barb |
| Barbus fasolt | Pappenheim, 1914 | Barbus fasolt | Cyprinidae | |
| Barbus fergussonii | Boulenger, 1901 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus figuiensis | Pellegrin, 1913 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus figuigensis | Pellegrin, 1913 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus figuiguensis | Pellegrin, 1913 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus filamentosa | (Valenciennes, 1844) | Dawkinsia filamentosa | Cyprinidae | Blackspot barb |
| Barbus filamentosus | (Valenciennes, 1844) | Dawkinsia filamentosa | Cyprinidae | Blackspot barb |
| Barbus fitzsimonsi | Fowler, 1935 | Barbus thamalakanensis | Cyprinidae | Thamalakane barb |
| Barbus flomoi | Schultz, 1942 | Barbus eburneensis | Cyprinidae | |
| Barbus fluviatilis | Fitzinger, 1832 | Barbus barbus | Cyprinidae | Barbel |
| Barbus fluviatilis alba | Krauss, 1882 | Barbus barbus | Cyprinidae | Barbel |
| Barbus fluviatilis aurata | Veesenmayer, 1884 | Barbus barbus | Cyprinidae | Barbel |
| Barbus fluviatilis borysthenicus | Dybowski, 1862 | Barbus borysthenicus | Cyprinidae | |
| Barbus fluviatilis tyberinus | Bonaparte, 1839 | Barbus tyberinus | Cyprinidae | |
| Barbus fluviatilis tyrasensis | Dybowski, 1862 | Barbus barbus | Cyprinidae | Barbel |
| Barbus foerschi | Kottelat, 1982 | Systomus foerschi | Cyprinidae | |
| Barbus foureaui | Pellegrin, 1919 | Barbus bynni | Cyprinidae | |
| Barbus foutensis | Lévêque, Teugels & Thys van den Audenaerde, 1988 | Barbus foutensis | Cyprinidae | |
| Barbus francisci | Boulenger, 1916 | Barbus macrops | Cyprinidae | Blackstripe barb |
| Barbus fraseri | Hora & Misra, 1938 | Puntius fraseri | Cyprinidae | Dharna barb |
| Barbus fritschii | Günther, 1874 | Barbus fritschii | Cyprinidae | |
| Barbus fritschii fritschii | Günther, 1874 | Barbus fritschii | Cyprinidae | |
| Barbus fritschii harteti | Günther, 1901 | Barbus harterti | Cyprinidae | |
| Barbus fucini | Costa, 1853 | Barbus tyberinus | Cyprinidae | |
| Barbus gambiensis | Svensson, 1933 | Barbus macrops | Cyprinidae | Blackstripe barb |
| Barbus gananensis | Vinciguerra, 1895 | Barbus gananensis | Cyprinidae | |
| Barbus gardonides | Valenciennes, 1842 | Systomus sarana | Cyprinidae | Olive barb |
| Barbus gelius | (Hamilton, 1822) | Pethia gelius | Cyprinidae | Golden barb |
| Barbus gerlachi | Peters, 1881 | Onychostoma gerlachi | Cyprinidae | |
| Barbus gestetneri | Banister & Bailey, 1979 | Barbus gestetneri | Cyprinidae | |
| Barbus gibbosus | Valenciennes, 1842 | Systomus sarana | Cyprinidae | Olive barb |
| Barbus gilchristi | Boulenger, 1911 | Labeobarbus aeneus | Cyprinidae | Smallmouth yellowfish |
| Barbus girardi | Boulenger, 1910 | Barbus girardi | Cyprinidae | |
| Barbus globiceps | Worthington, 1933 | Labeobarbus johnstonii | Cyprinidae | |
| Barbus gobioides | Bleeker, 1852 | Barbichthys laevis | Cyprinidae | Sucker barb |
| Barbus goktschaicus | Kessler, 1877 | Barbus goktschaicus | Cyprinidae | Gokcha barbel |
| Barbus gonionotus | Bleeker, 1849 | Barbonymus gonionotus | Cyprinidae | Silver barb |
| Barbus goniosoma | (Bleeker, 1860) | Puntius binotatus | Cyprinidae | Spotted barb |
| Barbus gorgorensis | Bini, 1940 | Labeobarbus gorgorensis | Cyprinidae | |
| Barbus gorguari | Rüppell, 1835 | Labeobarbus gorguari | Cyprinidae | |
| Barbus gorguarii macrophtalmus | Bini, 1940 | Labeobarbus macrophtalmus | Cyprinidae | |
| Barbus gourmansis | Pellegrin, 1934 | Barbus stigmatopygus | Cyprinidae | |
| Barbus graceus | Steindachner, 1895 | Luciobarbus graecus | Cyprinidae | |
| Barbus gracilis | Jerdon, 1849 | Hypselobarbus micropogon | Cyprinidae | Korhi barb |
| Barbus graecus | Steindachner, 1895 | Luciobarbus graecus | Cyprinidae | |
| Barbus graecus prespensis | Karaman, 1924 | Barbus prespensis | Cyprinidae | |
| Barbus graellsii | Steindachner, 1866 | Luciobarbus graellsii | Cyprinidae | |
| Barbus graelsii | Steindachner, 1866 | Luciobarbus graellsii | Cyprinidae | |
| Barbus grahami | Regan, 1904 | Sinocyclocheilus grahami | Cyprinidae | |
| Barbus greenwoodi | Poll, 1967 | Barbus greenwoodi | Cyprinidae | |
| Barbus gregorii | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus gribinguensis | Pellegrin, 1919 | Clypeobarbus pleuropholis | Cyprinidae | |
| Barbus grouti | Fowler, 1934 | Labeobarbus natalensis | Cyprinidae | Scaly |
| Barbus gruveli | Pellegrin, 1911 | Barbus gruveli | Cyprinidae | |
| Barbus grypus | Heckel, 1843 | Barbus grypus | Cyprinidae | |
| Barbus gudaricus | Boulenger, 1906 | Labeobarbus intermedius | Cyprinidae | |
| Barbus guentheri | Day, 1869 | Hypselobarbus curmuca | Cyprinidae | Curmuca barb |
| Barbus guganio | (Hamilton, 1822) | Puntius guganio | Cyprinidae | Glass-barb |
| Barbus guildi | Loiselle, 1973 | Barbus guildi | Cyprinidae | |
| Barbus guineensis | Pellegrin, 1913 | Barbus guineensis | Cyprinidae | |
| Barbus guirali | Thominot, 1886 | Barbus guirali | Cyprinidae | |
| Barbus guirali melanepiptera | Pellegrin, 1924 | Barbus guirali | Cyprinidae | |
| Barbus guiraonis | Steindachner, 1866 | Luciobarbus guiraonis | Cyprinidae | |
| Barbus gulielmi | Boulenger, 1910 | Barbus gulielmi | Cyprinidae | |
| Barbus gunningi | Gilchrist & Thompson, 1913 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus gurneyi | Günther, 1868 | Barbus gurneyi | Cyprinidae | Redtail barb |
| Barbus guttatus | McClelland, 1838 | Schizothorax richardsonii | Cyprinidae | Snowtrout |
| Barbus haaseanus | David, 1936 | Barbus haasianus | Cyprinidae | Sickle barb |
| Barbus haasi | Mertens, 1925 | Barbus haasi | Cyprinidae | |
| Barbus haasianus | David, 1936 | Barbus haasianus | Cyprinidae | Sickle barb |
| Barbus habereri | Steindachner, 1912 | Labeobarbus habereri | Cyprinidae | |
| Barbus hainani | Lohberger, 1929 | Puntius semifasciolatus | Cyprinidae | Chinese barb |
| Barbus halei | Duncker, 1904 | Discherodontus halei | Cyprinidae | |
| Barbus hamiltoni | Gilchrist & Thompson, 1913 | Barbus afrohamiltoni | Cyprinidae | Hamilton's barb |
| Barbus hampal | Günther, 1868 | Hampala macrolepidota | Cyprinidae | Hampala barb |
| Barbus hampal bimaculata | Popta, 1905 | Hampala bimaculata | Cyprinidae | |
| Barbus hampaloides | Vinciguerra, 1890 | Poropuntius hampaloides | Cyprinidae | |
| Barbus harringtonii | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus harterti | Günther, 1901 | Barbus harterti | Cyprinidae | |
| Barbus harteti | Günther, 1901 | Barbus harterti | Cyprinidae | |
| Barbus helleri | Hubbs, 1918 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus hemipleurogramma | Boulenger, 1911 | Barbus pallidus | Cyprinidae | Goldie barb |
| Barbus hemispinus | Nichols, 1925 | Acrossocheilus hemispinus | Cyprinidae | |
| Barbus hemispinus cincta | Lin, 1931 | Acrossocheilus kreyenbergii | Cyprinidae | |
| Barbus hemispinus cinctus | Lin, 1931 | Acrossocheilus kreyenbergii | Cyprinidae | |
| Barbus herrei | Fowler, 1934 | Puntius herrei | Cyprinidae | |
| Barbus heteronema | Bleeker, 1854 | Cyclocheilichthys heteronema | Cyprinidae | |
| Barbus hexagonolepis | McClelland, 1839 | Neolissochilus hexagonolepis | Cyprinidae | Copper mahseer |
| Barbus hexagonolepsis | McClelland, 1839 | Neolissochilus hexagonolepis | Cyprinidae | Copper mahseer |
| Barbus hexastichus | McClelland, 1839 | Neolissochilus hexastichus | Cyprinidae | |
| Barbus hexazona | Weber & de Beaufort, 1912 | Systomus hexazona | Cyprinidae | Six-banded tiger barb |
| Barbus hindii | Boulenger, 1902 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus hindii mawambiensis | Steindachner, 1911 | Barbus mawambiensis | Cyprinidae | |
| Barbus hoevenii | Bleeker, 1851 | Leptobarbus hoevenii | Cyprinidae | Hoven's carp |
| Barbus holasi | Daget, 1965 | Barbus wurtzi | Cyprinidae | |
| Barbus hollyi | Lohberger, 1929 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus holotaenia | Boulenger, 1904 | Barbus holotaenia | Cyprinidae | Spotscale barb |
| Barbus holubi | Steindachner, 1894 | Labeobarbus aeneus | Cyprinidae | Smallmouth yellowfish |
| Barbus homozonus | Günther, 1868 | Squalidus homozonus | Cyprinidae | |
| Barbus hondeensis | Määr, 1962 | Barbus manicensis | Cyprinidae | Yellow barb |
| Barbus hosii | Regan, 1906 | Leptobarbus hosii | Cyprinidae | |
| Barbus hospes | Barnard, 1938 | Barbus hospes | Cyprinidae | Namaquab barb |
| Barbus huangchuchieni | Tchang, 1962 | Poropuntius huangchuchieni | Cyprinidae | |
| Barbus huguenini | Bleeker, 1853 | Poropuntius huguenini | Cyprinidae | |
| Barbus huguenyi | Bigorne & Lévêque, 1993 | Barbus huguenyi | Cyprinidae | |
| Barbus huloti | Banister, 1976 | Barbus huloti | Cyprinidae | |
| Barbus hulstaerti | Poll, 1945 | Barbus hulstaerti | Cyprinidae | Butterfly barb |
| Barbus humeralis | Boulenger, 1902 | Barbus humeralis | Cyprinidae | |
| Barbus humilis | Boulenger, 1902 | Barbus humilis | Cyprinidae | |
| Barbus humphri | Banister, 1976 | Barbus humphri | Cyprinidae | |
| Barbus hursensis | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus hypostomatus | Pellegrin, 1936 | Labeobarbus codringtonii | Cyprinidae | Upper Zambezi yellowfish |
| Barbus hypsolepis | Daget, 1959 | Clypeobarbus hypsolepis | Cyprinidae | |
| Barbus ilgi | Pellegrin, 1905 | Labeobarbus intermedius | Cyprinidae | |
| Barbus inaequalis | Lévêque, Teugels & Thys van den Audenaerde, 1988 | Barbus inaequalis | Cyprinidae | |
| Barbus incomoides | Nichols & Boulton, 1927 | Barbus unitaeniatus | Cyprinidae | Slender barb |
| Barbus inermis | Peters, 1852 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus inermoides | Nichols & Boulton, 1927 | Barbus unitaeniatus | Cyprinidae | Slender barb |
| Barbus innocens | Pfeffer, 1896 | Barbus innocens | Cyprinidae | Inconspicious barb |
| Barbus innominatus | Day, 1870 | Puntius tetraspilus | Cyprinidae | |
| Barbus intermedius | Rüppell, 1835 | Labeobarbus intermedius | Cyprinidae | |
| Barbus intermedius australis | Banister, 1973 | Labeobarbus intermedius | Cyprinidae | |
| Barbus intermedius brevicauda | Keilhack, 1908 | Labeobarbus brevicauda | Cyprinidae | |
| Barbus intermedius eurystomus | Keilhack, 1908 | Barbus eurystomus | Cyprinidae | |
| Barbus intermedius gorgorensis | Bini, 1940 | Labeobarbus gorgorensis | Cyprinidae | |
| Barbus intermedius intermedius | Rüppell, 1835 | Labeobarbus intermedius | Cyprinidae | |
| Barbus intermedius latirostris | Keilhack, 1908 | Labeobarbus johnstonii | Cyprinidae | |
| Barbus intermedius leptosoma | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus intermedius microstoma | Bini, 1940 | Labeobarbus intermedius | Cyprinidae | |
| Barbus issenensis | Pellegrin, 1922 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus iturii | Holly, 1929 | Barbus iturii | Cyprinidae | |
| Barbus ivis | Seale, 1910 | Puntius binotatus | Cyprinidae | Spotted barb |
| Barbus ivongoensis | Fowler, 1934 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus jacksoni | Günther, 1889 | Barbus jacksoni | Cyprinidae | Jackson's barb |
| Barbus jacksonii | Günther, 1889 | Barbus jacksoni | Cyprinidae | Jackson's barb |
| Barbus jacksonii mitior | Hilgendorf, 1905 | Barbus jacksoni | Cyprinidae | Jackson's barb |
| Barbus jacobusboehlkei | Fowler, 1958 | Puntius jacobusboehlkei | Cyprinidae | |
| Barbus jae | Boulenger, 1903 | Barbus jae | Cyprinidae | Jae barb |
| Barbus janssensi | Poll, 1976 | Barbus janssensi | Cyprinidae | |
| Barbus janthochir | (Bleeker, 1854) | Cyclocheilichthys janthochir | Cyprinidae | |
| Barbus jarsinus | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus javanicus | Bleeker, 1855 | Barbonymus gonionotus | Cyprinidae | Silver barb |
| Barbus jerdoni | Day, 1870 | Hypselobarbus jerdoni | Cyprinidae | Jerdon's carp |
| Barbus jerdoni maciveri | Annandale, 1919 | Hypselobarbus dobsoni | Cyprinidae | Krishna carp |
| Barbus jerdoni muciveri | Annandale, 1919 | Hypselobarbus dobsoni | Cyprinidae | Krishna carp |
| Barbus johnstonii | Boulenger, 1907 | Labeobarbus johnstonii | Cyprinidae | |
| Barbus jubbi | Poll, 1967 | Barbus jubbi | Cyprinidae | |
| Barbus kahajani | Hoedeman, 1956 | Systomus rhomboocellatus | Cyprinidae | |
| Barbus kakus | Valenciennes, 1842 | Systomus sarana | Cyprinidae | Olive barb |
| Barbus kalopterus | Bleeker, 1850 | Epalzeorhynchos kalopterus | Cyprinidae | Flying fox |
| Barbus kamaia | David & Poll, 1937 | Barbus motebensis | Cyprinidae | Marico barb |
| Barbus kamolondoensis | Poll, 1938 | Barbus kamolondoensis | Cyprinidae | |
| Barbus karkensis | Gilchrist & Thompson, 1913 | Barbus anoplus | Cyprinidae | Chubbyhead barb |
| Barbus karoualensis | Blache & Miton, 1960 | Barbus stigmatopygus | Cyprinidae | |
| Barbus kassamensis | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus katangae | Boulenger, 1900 | Barbus trimaculatus | Cyprinidae | Threespot barb |
| Barbus kemoensis | Fowler, 1936 | Clypeobarbus pleuropholis | Cyprinidae | |
| Barbus kersin | Heckel, 1843 | Luciobarbus kersin | Cyprinidae | |
| Barbus kerstenii | Peters, 1868 | Barbus kerstenii | Cyprinidae | Redspot barb |
| Barbus kerstenii kerstenii | Peters, 1868 | Barbus kerstenii | Cyprinidae | Redspot barb |
| Barbus kerstenii luhondo | Pappenheim, 1914 | Barbus neumayeri | Cyprinidae | Neumayer's barb |
| Barbus kessleri | (Steindachner, 1866) | Barbus kessleri | Cyprinidae | Gillbar barb |
| Barbus khudree | Sykes, 1839 | Tor khudree | Cyprinidae | Deccan mahseer |
| Barbus khudree malabaricus | Jerdon, 1849 | Tor malabaricus | Cyprinidae | Malabar mahseer |
| Barbus kimberleyensis | Gilchrist & Thompson, 1913 | Labeobarbus kimberleyensis | Cyprinidae | Largemouth yellowfish |
| Barbus kiogae | Worthington, 1929 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus kiperegensis | Steindachner, 1914 | Barbus zanzibaricus | Cyprinidae | Zanzibar barb |
| Barbus kissiensis | Daget, 1954 | Barbus kissiensis | Cyprinidae | |
| Barbus kivuensis | Pappenheim, 1914 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus kniluensis | Pellegrin, 1930 | Barbus kuiluensis | Cyprinidae | |
| Barbus koilometopon | Bleeker, 1857 | Barbonymus gonionotus | Cyprinidae | Silver barb |
| Barbus kolus | Sykes, 1839 | Hypselobarbus kolus | Cyprinidae | Kolus |
| Barbus kosswigi | (Ladiges, 1960) | Kosswigobarbus kosswigi | Cyprinidae | |
| Barbus krapfi | Boulenger, 1911 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus krempfi | Pellegrin & Chevey, 1934 | Poropuntius krempfi | Cyprinidae | |
| Barbus kreyenbergii | (Regan, 1908) | Acrossocheilus kreyenbergii | Cyprinidae | |
| Barbus ksibi | Boulenger, 1905 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus kubanicus | Berg, 1912 | Barbus kubanicus | Cyprinidae | Kuban barbel |
| Barbus kuiluensis | Pellegrin, 1930 | Barbus kuiluensis | Cyprinidae | |
| Barbus kurumani | Castelnau, 1861 | Barbus trimaculatus | Cyprinidae | Threespot barb |
| Barbus kusanensis | Bleeker, 1852 | Puntius binotatus | Cyprinidae | Spotted barb |
| Barbus labeo | (Pallas, 1776) | Hemibarbus labeo | Cyprinidae | Barbel steed |
| Barbus labialis | Gilchrist & Thompson, 1913 | Barbus unitaeniatus | Cyprinidae | Slender barb |
| Barbus labiatomimus | Pellegrin, 1914 | Labeobarbus compiniei | Cyprinidae | |
| Barbus labiatus | Boulenger, 1902 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus labiosa | Pellegrin, 1920 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus lacerta | Heckel, 1843 | Barbus lacerta | Cyprinidae | Kura barbel |
| Barbus lacerta cyri | De Filippi, 1865 | Barbus lacerta | Cyprinidae | Kura barbel |
| Barbus lacerta escherichii | Steindachner, 1897 | Luciobarbus escherichii | Cyprinidae | |
| Barbus lacertoides | Kessler, 1872 | Luciobarbus capito | Cyprinidae | Bulatmai barbel |
| Barbus laevis | Valenciennes, 1842 | Barbichthys laevis | Cyprinidae | Sucker barb |
| Barbus lagensis | (Günther, 1868) | Barbus lagensis | Cyprinidae | |
| Barbus lagoensis | (Günther, 1868) | Barbus lagensis | Cyprinidae | |
| Barbus lamani | Lönnberg & Rendahl, 1920 | Barbus lamani | Cyprinidae | |
| Barbus lancrenonensis | Blache & Miton, 1960 | Barbus bynni | Cyprinidae | |
| Barbus laoensis | Günther, 1868 | Poropuntius laoensis | Cyprinidae | |
| Barbus lapsus | Banister, 1973 | Barbus apleurogramma | Cyprinidae | East african red finned barb |
| Barbus lateristriga | Valenciennes, 1842 | Puntius lateristriga | Cyprinidae | Spanner barb |
| Barbus laticeps | Pfeffer, 1889 | Barbus laticeps | Cyprinidae | |
| Barbus lauzannei | Lévêque & Paugy, 1982 | Barbus lauzannei | Cyprinidae | |
| Barbus lawak | (Bleeker, 1855) | Kalimantania lawak | Cyprinidae | |
| Barbus lawrae | Hopson, 1965 | Barbus perince | Cyprinidae | |
| Barbus layardi | Günther, 1868 | Puntius layardi | Cyprinidae | |
| Barbus lefukiensis | Boulenger, 1917 | Barbus lufukiensis | Cyprinidae | |
| Barbus leonensis | Boulenger, 1915 | Barbus leonensis | Cyprinidae | |
| Barbus leonhardi | Bielz, 1853 | Barbus peloponnesius | Cyprinidae | |
| Barbus lepidotus | (Geoffroy Saint-Hilaire, 1809) | Barbus bynni | Cyprinidae | |
| Barbus lepidura | Fowler, 1936 | Barbus atromaculatus | Cyprinidae | |
| Barbus lepidus | Pfaff, 1933 | Barbus perince | Cyprinidae | |
| Barbus lepineyi | Pellegrin, 1939 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus leptopagon | Schimper, 1834 | Barbus leptopogon | Cyprinidae | |
| Barbus leptopogon | Schimper, 1834 | Barbus leptopogon | Cyprinidae | |
| Barbus leptosoma | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus lestradei | David, 1936 | Labeobarbus caudovittatus | Cyprinidae | |
| Barbus liberiensis | Steindachner, 1894 | Barbus liberiensis | Cyprinidae | |
| Barbus limbata | Keilhack, 1908 | Labeobarbus litamba | Cyprinidae | |
| Barbus lineamaculatus | Boulenger, 1903 | Barbus lineomaculatus | Cyprinidae | Line-spotted barb |
| Barbus lineatus | Duncker, 1904 | Puntius lineatus | Cyprinidae | Lined barb |
| Barbus lineolatus | Gilchrist & Thompson, 1913 | Labeobarbus polylepis | Cyprinidae | Smallscale yellowfish |
| Barbus lineomaculatus | Boulenger, 1903 | Barbus lineomaculatus | Cyprinidae | Line-spotted barb |
| Barbus lineomaculatus lineomaculatus | Boulenger, 1903 | Barbus lineomaculatus | Cyprinidae | Line-spotted barb |
| Barbus lineomaculatus quadrilineatus | David, 1937 | Barbus quadrilineatus | Cyprinidae | |
| Barbus linnellii | Lönnberg, 1904 | Labeobarbus batesii | Cyprinidae | |
| Barbus lissochiloides | Nichols, 1928 | Acrossocheilus fasciatus | Cyprinidae | |
| Barbus litamba | Keilhack, 1908 | Labeobarbus litamba | Cyprinidae | |
| Barbus lithopidos | Day, 1874 | Hypselobarbus lithopidos | Cyprinidae | Canara barb |
| Barbus lobochilus | Boulenger, 1911 | Labeobarbus natalensis | Cyprinidae | Scaly |
| Barbus lobogenys | Boulenger, 1906 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus lobogenysoides | Pellegrin, 1935 | Barbus paucisquamatus | Cyprinidae | |
| Barbus longicauda | Boulenger, 1905 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus longiceps | Valenciennes, 1842 | Barbus longiceps | Cyprinidae | |
| Barbus longifilis | Pellegrin, 1935 | Barbus longifilis | Cyprinidae | |
| Barbus longirostris | Worthington, 1929 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus longirostrum | Kimura, 1934 | Folifer brevifilis | Cyprinidae | |
| Barbus longispinis | Günther, 1868 | Tor khudree | Cyprinidae | Deccan mahseer |
| Barbus longissimus | Nagelkerke & Sibbing, 1997 | Labeobarbus longissimus | Cyprinidae | |
| Barbus lorenzi | Loiselle & Welcomme, 1971 | Barboides gracilis | Cyprinidae | |
| Barbus lornae | Ricardo-Bertram, 1943 | Barbus lornae | Cyprinidae | |
| Barbus lorteti | Sauvage, 1882 | Barbus lorteti | Cyprinidae | |
| Barbus loveridgii | Boulenger, 1916 | Barbus loveridgii | Cyprinidae | |
| Barbus luapulae | Fowler, 1958 | Barbus luapulae | Cyprinidae | |
| Barbus luazomela | Lönnberg, 1911 | Barbus neumayeri | Cyprinidae | Neumayer's barb |
| Barbus lucius | Boulenger, 1910 | Labeobarbus lucius | Cyprinidae | |
| Barbus lufukiensis | Boulenger, 1917 | Barbus lufukiensis | Cyprinidae | |
| Barbus luhondo | Pappenheim, 1914 | Barbus neumayeri | Cyprinidae | Neumayer's barb |
| Barbus luikae | Ricardo, 1939 | Barbus luikae | Cyprinidae | Luika barb |
| Barbus lujae | Boulenger, 1913 | Barbus lujae | Cyprinidae | |
| Barbus lukindae | Boulenger, 1915 | Barbus lukindae | Cyprinidae | |
| Barbus lukusiensis | David & Poll, 1937 | Barbus lukusiensis | Cyprinidae | |
| Barbus luluae | Fowler, 1930 | Barbus luluae | Cyprinidae | |
| Barbus lumiensis | Boulenger, 1903 | Barbus kerstenii | Cyprinidae | Redspot barb |
| Barbus luteus | (Heckel, 1843) | Carasobarbus luteus | Cyprinidae | |
| Barbus lydianus | Boulenger, 1896 | Luciobarbus lydianus | Cyprinidae | |
| Barbus macedonicus | Karaman, 1928 | Barbus macedonicus | Cyprinidae | |
| Barbus machadoi | Poll, 1967 | Barbus machadoi | Cyprinidae | |
| Barbus macinensis | Daget, 1954 | Barbus macinensis | Cyprinidae | |
| Barbus macmillani | Boulenger, 1906 | Labeobarbus intermedius | Cyprinidae | |
| Barbus macracanthus | Bleeker, 1854 | Cyclocheilichthys enoplos | Cyprinidae | |
| Barbus macrocephalus | McClelland, 1839 | Tor putitora | Cyprinidae | Putitor mahseer |
| Barbus macroceps | Fowler, 1936 | Barbus macroceps | Cyprinidae | |
| Barbus macrolepidotus | (Valenciennes, 1842) | Hampala macrolepidota | Cyprinidae | Hampala barb |
| Barbus macrolepis | Pfeffer, 1889 | Barbus macrolepis | Cyprinidae | |
| Barbus macronema | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus macronema parenzani | Zolezzi, 1939 | Labeobarbus intermedius | Cyprinidae | |
| Barbus macrophtalmus | Bini, 1940 | Labeobarbus macrophtalmus | Cyprinidae | |
| Barbus macropristis | Boulenger, 1904 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus macropristis meruensis | Lönnberg, 1907 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus macrops | Boulenger, 1911 | Barbus macrops | Cyprinidae | Blackstripe barb |
| Barbus macrotaenia | Worthington, 1933 | Barbus macrotaenia | Cyprinidae | Broadband barb |
| Barbus macrurus | Gilchrist & Thompson, 1913 | Barbus unitaeniatus | Cyprinidae | Slender barb |
| Barbus maculatus | McClelland, 1838 | Schizothorax richardsonii | Cyprinidae | Snowtrout |
| Barbus maculatus hagenii | Popta, 1911 | Puntius binotatus | Cyprinidae | Spotted barb |
| Barbus magdalenae | Boulenger, 1906 | Barbus magdalenae | Cyprinidae | Bunjako barb |
| Barbus magniatlantis | Pellegrin, 1919 | Barbus nasus | Cyprinidae | |
| Barbus mahakkamensis | Ahl, 1922 | Barbodes mahakkamensis | Cyprinidae | |
| Barbus malabaricus | Jerdon, 1849 | Tor malabaricus | Cyprinidae | Malabar mahseer |
| Barbus malacanthus | Pappenheim, 1911 | Labeobarbus malacanthus | Cyprinidae | |
| Barbus mandarinus | (Rendahl, 1926) | Spinibarbus hollandi | Cyprinidae | |
| Barbus manguaoensis | Day, 1914 | Puntius manguaoensis | Cyprinidae | |
| Barbus manicensis | Pellegrin, 1919 | Barbus manicensis | Cyprinidae | Yellow barb |
| Barbus marequensis | Smith, 1841 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus margarianus | Anderson, 1879 | Poropuntius margarianus | Cyprinidae | |
| Barbus margaritae | Boulenger, 1906 | Labeobarbus intermedius | Cyprinidae | |
| Barbus marginatus | Valenciennes, 1842 | Mystacoleucus marginatus | Cyprinidae | |
| Barbus mariae | Holly, 1929 | Barbus mariae | Cyprinidae | Rhinofish |
| Barbus marleyi | Fowler, 1934 | Labeobarbus natalensis | Cyprinidae | Scaly |
| Barbus marmoratus | David & Poll, 1937 | Barbus marmoratus | Cyprinidae | |
| Barbus martorelli | Roman, 1971 | Barbus martorelli | Cyprinidae | |
| Barbus massaensis | Pellegrin, 1922 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus massaensis labiosa | Pellegrin, 1922 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus massaensis labiosus | Pellegrin, 1922 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus massaensis massaensis | Pellegrin, 1922 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus mathoiae | Boulenger, 1911 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus matsudai | Oshima, 1920 | Acrossocheilus paradoxus | Cyprinidae | |
| Barbus matthesi | Poll & Gosse, 1963 | Barbus matthesi | Cyprinidae | |
| Barbus mattozi | Guimarães, 1884 | Barbus mattozi | Cyprinidae | Papermouth |
| Barbus mawambi | Pappenheim, 1914 | Barbus mawambi | Cyprinidae | |
| Barbus mawambiensis | Steindachner, 1911 | Barbus mawambiensis | Cyprinidae | |
| Barbus mayori | Valenciennes, 1842 | Barbus barbus | Cyprinidae | Barbel |
| Barbus mbami | Holly, 1927 | Labeobarbus mbami | Cyprinidae | |
| Barbus mediosquamatus | Poll, 1967 | Barbus mediosquamatus | Cyprinidae | |
| Barbus megalepis | McClelland, 1839 | Tor tor | Cyprinidae | Tor barb |
| Barbus megastoma | Nagelkerke & Sibbing, 1997 | Labeobarbus megastoma | Cyprinidae | |
| Barbus melanampyx | (Day, 1865) | Dravidia melanampyx | Cyprinidae | |
| Barbus melanepiptera | Pellegrin, 1924 | Barbus guirali | Cyprinidae | |
| Barbus melanhypopterus | Pellegrin, 1928 | Prolabeops melanhypopterus | Cyprinidae | |
| Barbus melanopterus | Bleeker, 1850 | Balantiocheilos melanopterus | Cyprinidae | Tricolor sharkminnow |
| Barbus melanostigma | Day, 1878 | Puntius melanostigma | Cyprinidae | |
| Barbus melanotaenia | Stiassny, 1991 | Barbus melanotaenia | Cyprinidae | |
| Barbus meneliki | Pellegrin, 1905 | Barbus bynni | Cyprinidae | |
| Barbus mentalis | Gilchrist & Thompson, 1913 | Labeobarbus aeneus | Cyprinidae | Smallmouth yellowfish |
| Barbus mento | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus meridionalis | Risso, 1827 | Barbus meridionalis | Cyprinidae | Mediterranean barbel |
| Barbus meridionalis petenyi | Heckel, 1852 | Barbus petenyi | Cyprinidae | |
| Barbus meridionalis rebeli | Koller, 1926 | Barbus rebeli | Cyprinidae | |
| Barbus meruensis | Lönnberg, 1907 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus mfongosi | Gilchrist & Thompson, 1913 | Labeobarbus natalensis | Cyprinidae | Scaly |
| Barbus microbarbis | David & Poll, 1937 | Barbus microbarbis | Cyprinidae | |
| Barbus microcephalus | Almaça, 1967 | Luciobarbus microcephalus | Cyprinidae | |
| Barbus microlepis | Bleeker, 1850 | Rohteichthys microlepis | Cyprinidae | |
| Barbus micronema | Boulenger, 1904 | Labeobarbus micronema | Cyprinidae | |
| Barbus microphthalmus | Sauvage, 1882 | Luciobarbus mursa | Cyprinidae | Mursa |
| Barbus micropogon | Valenciennes, 1842 | Hypselobarbus micropogon | Cyprinidae | Korhi barb |
| Barbus micropogon mysorensis | Jerdon, 1849 | Hypselobarbus micropogon | Cyprinidae | Korhi barb |
| Barbus micropogon periyarensis | Raj, 1941 | Hypselobarbus periyarensis | Cyprinidae | |
| Barbus microps | Günther, 1868 | Puntius microps | Cyprinidae | |
| Barbus microterolepis | Boulenger, 1902 | Barbus microterolepis | Cyprinidae | |
| Barbus milesi | Day, 1880 | Cyprinion milesi | Cyprinidae | |
| Barbus mimus | Boulenger, 1912 | Barbus mimus | Cyprinidae | Ewaso Nyiro barb |
| Barbus minchinii | Boulenger, 1906 | Barbus kerstenii | Cyprinidae | Redspot barb |
| Barbus miochilus | Boulenger, 1920 | Labeobarbus caudovittatus | Cyprinidae | |
| Barbus miolepis | Boulenger, 1902 | Barbus miolepis | Cyprinidae | Zigzag barb |
| Barbus miolepis miolepis | Boulenger, 1902 | Barbus miolepis | Cyprinidae | Zigzag barb |
| Barbus miolepis rubrostigma | Poll & Lambert, 1964 | Barbus rubrostigma | Cyprinidae | |
| Barbus mirabilis | Pappenheim, 1914 | Barbus mirabilis | Cyprinidae | |
| Barbus mirabilus | Pappenheim, 1914 | Barbus mirabilis | Cyprinidae | |
| Barbus mirei | Estève, 1952 | Barbus pobeguini | Cyprinidae | |
| Barbus mocoensis | Trewavas, 1936 | Barbus mocoensis | Cyprinidae | |
| Barbus moeruensis | Pellegrin, 1922 | Barbus stappersii | Cyprinidae | |
| Barbus mohasicus | Pappenheim, 1914 | Barbus mohasicus | Cyprinidae | |
| Barbus mohasicus mohasicus | (Pappenheim, 1914) | Barbus mohasicus | Cyprinidae | |
| Barbus mohasicus paucisquamata | Pellegrin, 1933 | Barbus mohasicus | Cyprinidae | |
| Barbus mosal | (Hamilton, 1822) | Tor putitora | Cyprinidae | Putitor mahseer |
| Barbus motebensis | Steindachner, 1894 | Barbus motebensis | Cyprinidae | Marico barb |
| Barbus motebensis kamaiae | David & Poll, 1937 | Barbus motebensis | Cyprinidae | Marico barb |
| Barbus motebensis motebensis | Steindachner, 1894 | Barbus motebensis | Cyprinidae | Marico barb |
| Barbus mottozi | Guimarães, 1884 | Barbus mattozi | Cyprinidae | Papermouth |
| Barbus moulouyensis | Pellegrin, 1924 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus moulouyensis bouramensis | Pellegrin, 1939 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus moulouyensis grandisquamata | Pellegrin, 1930 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus moulouyensis moulouyensis | Pellegrin, 1924 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus multilineatus | Worthington, 1933 | Barbus multilineatus | Cyprinidae | Copperstripe barb |
| Barbus multimaculatus | Steindachner, 1870 | Pseudobarbus burchelli | Cyprinidae | Burchell's redfin |
| Barbus mungoensis | Trewavas, 1974 | Labeobarbus mungoensis | Cyprinidae | |
| Barbus mursa | (Güldenstädt, 1773) | Luciobarbus mursa | Cyprinidae | Mursa |
| Barbus mursoides | Kessler, 1877 | Luciobarbus mursa | Cyprinidae | Mursa |
| Barbus mussullah | Sykes, 1839 | Hypselobarbus mussullah | Cyprinidae | Humpback mahseer |
| Barbus musullah | (Sykes, 1839) | Hypselobarbus mussullah | Cyprinidae | Humpback mahseer |
| Barbus musumbi | Boulenger, 1910 | Barbus musumbi | Cyprinidae | |
| Barbus myersi | Poll, 1939 | Barbus myersi | Cyprinidae | |
| Barbus myitkyinae | Prashad & Mukerji, 1929 | Hypsibarbus myitkyinae | Cyprinidae | |
| Barbus mylodon | Berg, 1907 | Hemibarbus mylodon | Cyprinidae | |
| Barbus mysorensis | Jerdon, 1849 | Hypselobarbus micropogon | Cyprinidae | Korhi barb |
| Barbus mystaceus | (Pallas, 1814) | Luciobarbus mystaceus | Cyprinidae | |
| Barbus nairobi | Holly, 1928 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus nairobiensis | Boulenger, 1911 | Barbus neumayeri | Cyprinidae | Neumayer's barb |
| Barbus nanningsi | (de Beaufort, 1933) | Barbus nanningsi | Cyprinidae | |
| Barbus narayani | Hora, 1937 | Pethia narayani | Cyprinidae | Narayan barb |
| Barbus nashii | Day, 1869 | Osteochilus nashii | Cyprinidae | Nash's barb |
| Barbus nasus | Günther, 1874 | Barbus nasus | Cyprinidae | |
| Barbus nasutus | (Gilchrist & Thompson, 1911) | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus natalensis | Castelnau, 1861 | Labeobarbus natalensis | Cyprinidae | Scaly |
| Barbus nedgia | (Rüppell, 1835) | Labeobarbus nedgia | Cyprinidae | |
| Barbus neefi | Greenwood, 1962 | Barbus neefi | Cyprinidae | Sidespot barb |
| Barbus neglectus | Boulenger, 1903 | Barbus neglectus | Cyprinidae | |
| Barbus neilli | Day, 1869 | Tor khudree | Cyprinidae | Deccan mahseer |
| Barbus neumayeri | Fischer, 1884 | Barbus neumayeri | Cyprinidae | Neumayer's barb |
| Barbus neuvillei | Pellegrin, 1905 | Labeobarbus intermedius | Cyprinidae | |
| Barbus neuvillii | Pellegrin, 1905 | Labeobarbus intermedius | Cyprinidae | |
| Barbus nicholsi | Myers, 1924 | Chagunius nicholsi | Cyprinidae | |
| Barbus nigeriensis | Boulenger, 1903 | Barbus nigeriensis | Cyprinidae | |
| Barbus nigrifilis | Nichols, 1928 | Barbus nigrifilis | Cyprinidae | |
| Barbus nigriparipinnis | Fowler, 1930 | Paracanthobrama guichenoti | Cyprinidae | |
| Barbus nigrodorsalis | (Oshima, 1926) | Spinibarbus hollandi | Cyprinidae | |
| Barbus nigrofasciatus | Günther, 1868 | Pethia nigrofasciata | Cyprinidae | Black ruby barb |
| Barbus nigrolinea | Pfeffer, 1889 | Barbus kerstenii | Cyprinidae | Redspot barb |
| Barbus nigroluteus | Pellegrin, 1930 | Barbus nigroluteus | Cyprinidae | |
| Barbus nigrovittatus | Boulenger, 1893 | Neolissochilus nigrovittatus | Cyprinidae | |
| Barbus niluferensis | Turan, Kottelat & Ekmekçi, 2009 | Barbus niluferensis | Cyprinidae | |
| Barbus niokoloensis | Daget, 1959 | Barbus niokoloensis | Cyprinidae | |
| Barbus njassae | Keilhack, 1908 | Labeobarbus johnstonii | Cyprinidae | |
| Barbus normani | Tchang, 1935 | Luciocyprinus langsoni | Cyprinidae | |
| Barbus nounensis | Van den Bergh & Teugels, 1998 | Barbus nounensis | Cyprinidae | |
| Barbus nummifer | Boulenger, 1904 | Barbus jacksoni | Cyprinidae | Jackson's barb |
| Barbus nyanzae | Whitehead, 1960 | Barbus nyanzae | Cyprinidae | Nyanza barb |
| Barbus nyassae | Keilhack, 1908 | Labeobarbus johnstonii | Cyprinidae | |
| Barbus oatesi | Boulenger, 1893 | Systomus orphoides | Cyprinidae | Javaen barb |
| Barbus oatesii | Boulenger, 1893 | Systomus orphoides | Cyprinidae | Javaen barb |
| Barbus obesus | Worthington, 1929 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus obtusirostris | Valenciennes, 1842 | Mystacoleucus marginatus | Cyprinidae | |
| Barbus occidentalis | Boulenger, 1911 | Barbus bynni | Cyprinidae | |
| Barbus occidentalis foureaui | Pellegrin, 1919 | Barbus bynni | Cyprinidae | |
| Barbus okae | (Fowler, 1949) | Barbus okae | Cyprinidae | |
| Barbus okavangoensis | (Barnard, 1941) | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus oligogrammus | David, 1937 | Barbus oligogrammus | Cyprinidae | |
| Barbus oligolepis | Battalgil, 1941 | Barbus oligolepis | Cyprinidae | |
| Barbus oliogolepis | (Bleeker, 1853) | Puntius oligolepis | Cyprinidae | Checkered barb |
| Barbus olivaceus | Seegers, 1996 | Barbus olivaceus | Cyprinidae | Olivegreen ufipa barb |
| Barbus ophicephalus | Raj, 1941 | Puntius ophicephalus | Cyprinidae | Channa barb |
| Barbus oreas | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus oresigenes | Bleeker, 1849 | Puntius binotatus | Cyprinidae | Spotted barb |
| Barbus orphoides | Valenciennes, 1842 | Systomus orphoides | Cyprinidae | Javaen barb |
| Barbus osseensis | Nagelkerke & Sibbing, 2000 | Labeobarbus osseensis | Cyprinidae | |
| Barbus owenae | Ricardo-Bertram, 1943 | Barbus owenae | Cyprinidae | |
| Barbus oxycephalus | Boulenger, 1915 | Barbus stappersii | Cyprinidae | |
| Barbus oxyrhynchus | Pfeffer, 1889 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus pagenstacheri | Fischer, 1884 | Barbus pagenstecheri | Cyprinidae | |
| Barbus pagenstecheri | Fischer, 1884 | Barbus pagenstecheri | Cyprinidae | |
| Barbus pahangensis | Duncker, 1904 | Probarbus jullieni | Cyprinidae | Isok barb |
| Barbus palavanensis | Boulenger, 1895 | Puntius binotatus | Cyprinidae | Spotted barb |
| Barbus pallaryi | Pellegrin, 1919 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus pallidus | Smith, 1841 | Barbus pallidus | Cyprinidae | Goldie barb |
| Barbus paludinosis | Peters, 1852 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus paludinosus | Peters, 1852 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus paludonosus | Peters, 1852 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus palustris | (Herre, 1936) | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus papilio | Banister & Bailey, 1979 | Barbus papilio | Cyprinidae | |
| Barbus pappenheimi | Boulenger, 1905 | Barbus jacksoni | Cyprinidae | Jackson's barb |
| Barbus parabablabes | (Daget, 1957) | Barbus parablabes | Cyprinidae | |
| Barbus parablabes | Daget, 1957 | Barbus parablabes | Cyprinidae | |
| Barbus paradoxus | Günther, 1868 | Acrossocheilus paradoxus | Cyprinidae | |
| Barbus paradoxus quinquefasciatus | Koller, 1927 | Acrossocheilus iridescens | Cyprinidae | |
| Barbus parajae | Van den Bergh & Teugels, 1998 | Barbus parajae | Cyprinidae | |
| Barbus parallens | Nichols, 1931 | Acrossocheilus parallens | Cyprinidae | |
| Barbus parawaldroni | Lévêque, Thys van den Audenaerde & Traoré, 1987 | Barbus parawaldroni | Cyprinidae | |
| Barbus parieschanica | Wossughi, Khoshzahmat & Etemadfar, 1983 | Carasobarbus luteus | Cyprinidae | |
| Barbus parrah | (Day, 1865) | Puntius parrah | Cyprinidae | |
| Barbus partipentazona | Fowler, 1934 | Systomus partipentazona | Cyprinidae | |
| Barbus paucisquamatus | Pellegrin, 1935 | Barbus paucisquamatus | Cyprinidae | |
| Barbus paytonii | Boulenger, 1911 | Barbus harterti | Cyprinidae | |
| Barbus pectoralis | Heckel, 1843 | Luciobarbus pectoralis | Cyprinidae | |
| Barbus pellegrini | Poll, 1939 | Barbus pellegrini | Cyprinidae | Pellegrin's barb |
| Barbus peloponnesius | Valenciennes, 1842 | Barbus peloponnesius | Cyprinidae | |
| Barbus pentazona | Boulenger, 1894 | Systomus pentazona | Cyprinidae | Fiveband barb |
| Barbus pentazona pentazona | Boulenger, 1894 | Systomus pentazona | Cyprinidae | Fiveband barb |
| Barbus pentazona schwanefeldi | Bleeker, 1854 | Barbonymus schwanenfeldii | Cyprinidae | Tinfoil barb |
| Barbus percival kitalensis | Pellegrin, 1935 | Barbus neumayeri | Cyprinidae | Neumayer's barb |
| Barbus percivali | Boulenger, 1903 | Barbus neumayeri | Cyprinidae | Neumayer's barb |
| Barbus percivali percivali | Boulenger, 1903 | Barbus neumayeri | Cyprinidae | Neumayer's barb |
| Barbus pergamonensis | Karaman, 1971 | Barbus pergamonensis | Cyprinidae | |
| Barbus perince | Rüppell, 1835 | Barbus perince | Cyprinidae | |
| Barbus pernice | Rüppell, 1835 | Barbus perince | Cyprinidae | |
| Barbus perniciosus | Heckel, 1843 | Luciobarbus pectoralis | Cyprinidae | |
| Barbus perplexicans | Boulenger, 1902 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus perplexicans mbami | Holly, 1927 | Labeobarbus mbami | Cyprinidae | |
| Barbus perplexicans perplexicans | Boulenger, 1902 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus pessuliferus | Fowler, 1937 | Puntius aurotaeniatus | Cyprinidae | |
| Barbus petchkovskyi | Poll, 1967 | Barbus petchkovskyi | Cyprinidae | |
| Barbus petenyi | Heckel, 1852 | Barbus petenyi | Cyprinidae | |
| Barbus petenyii | Heckel, 1852 | Barbus petenyi | Cyprinidae | |
| Barbus petitjeani | Daget, 1962 | Barbus petitjeani | Cyprinidae | |
| Barbus pfefferi | Boulenger, 1905 | Barbus zanzibaricus | Cyprinidae | Zanzibar barb |
| Barbus phlegethon | Barnard, 1938 | Pseudobarbus phlegethon | Cyprinidae | Fiery redfin |
| Barbus phlegetun | Barnard, 1938 | Pseudobarbus phlegethon | Cyprinidae | Fiery redfin |
| Barbus phutunio | (Hamilton, 1822) | Pethia phutunio | Cyprinidae | Spottedsail barb |
| Barbus pienaarti | Fitzsimons, 1949 | Labeobarbus kimberleyensis | Cyprinidae | Largemouth yellowfish |
| Barbus pierrei | (Sauvage, 1880) | Hypsibarbus pierrei | Cyprinidae | |
| Barbus pietschmanni | Lohberger, 1929 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus pietschmanni hollyi | Lohberger, 1929 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus pietschmanni pietschmanni | Lohberger, 1929 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus pingi | (Tchang, 1930) | Percocypris pingi | Cyprinidae | |
| Barbus pinnauratus | (Day, 1865) | Systomus sarana | Cyprinidae | Olive barb |
| Barbus plagiostomus | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus platydorsus | Nagelkerke & Sibbing, 1997 | Labeobarbus platydorsus | Cyprinidae | |
| Barbus platyrhinus | Boulenger, 1900 | Barbus platyrhinus | Cyprinidae | |
| Barbus platysoma | Bleeker, 1855 | Barbodes platysoma | Cyprinidae | |
| Barbus platystomus | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus platystomus daga | Bini, 1940 | Labeobarbus intermedius | Cyprinidae | |
| Barbus platystomus dekkensis | Bini, 1940 | Labeobarbus intermedius | Cyprinidae | |
| Barbus platystomus platystomus | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus platystomus prognathus | Bini, 1940 | Labeobarbus intermedius | Cyprinidae | |
| Barbus platystomus vatovae | Zolezzi, 1939 | Labeobarbus intermedius | Cyprinidae | |
| Barbus plebeius | Valenciennes, 1842 | Barbus plebejus | Cyprinidae | |
| Barbus plebejus | Bonaparte, 1839 | Barbus plebejus | Cyprinidae | |
| Barbus plebejus ercisianus | Karaman, 1971 | Barbus ercisianus | Cyprinidae | |
| Barbus plebejus euboicus | Stephanidis, 1950 | Barbus euboicus | Cyprinidae | Evia barbel |
| Barbus plebejus kosswigi | Karaman, 1971 | Luciobarbus kosswigi | Cyprinidae | |
| Barbus plebejus pergamonensis | Karaman, 1971 | Barbus pergamonensis | Cyprinidae | |
| Barbus plebejus plebejus | Bonaparte, 1839 | Barbus plebejus | Cyprinidae | |
| Barbus plebejus tauricus | Kessler, 1877 | Barbus tauricus | Cyprinidae | Crimean barbel |
| Barbus pleurogramma | Boulenger, 1902 | Barbus pleurogramma | Cyprinidae | |
| Barbus pleuropholis | Boulenger, 1899 | Clypeobarbus pleuropholis | Cyprinidae | |
| Barbus pleurotaenia | (Bleeker, 1863) | Systomus pleurotaenia | Cyprinidae | Black lined barb |
| Barbus pobeguini | Pellegrin, 1911 | Barbus pobeguini | Cyprinidae | |
| Barbus pobeguini mauritanica | Pellegrin, 1937 | Barbus pobeguini | Cyprinidae | |
| Barbus pobeguini pobeguini | Pellegrin, 1911 | Barbus pobeguini | Cyprinidae | |
| Barbus podonemus | Bleeker, 1849 | Luciosoma setigerum | Cyprinidae | |
| Barbus poechii | Steindachner, 1911 | Barbus poechii | Cyprinidae | Dashtail barb |
| Barbus poehli | Rendahl, 1928 | Cyclocheilichthys sinensis | Cyprinidae | |
| Barbus pojeri | Poll, 1944 | Labeobarbus caudovittatus | Cyprinidae | |
| Barbus polydori | Valenciennes, 1842 | Systomus sarana | Cyprinidae | Olive barb |
| Barbus polylepis | Boulenger, 1907 | Labeobarbus polylepis | Cyprinidae | Smallscale yellowfish |
| Barbus polyspilos | Bleeker, 1857 | Puntius binotatus | Cyprinidae | Spotted barb |
| Barbus portali | Boulenger, 1906 | Barbus neumayeri | Cyprinidae | Neumayer's barb |
| Barbus prespensis | Karaman, 1924 | Barbus prespensis | Cyprinidae | |
| Barbus prionacanthus | Mahnert & Géry, 1982 | Barbus prionacanthus | Cyprinidae | |
| Barbus procatopus | Boulenger, 1916 | Labeobarbus intermedius | Cyprinidae | |
| Barbus proctozysron | (Bleeker, 1865) | Puntioplites proctozystron | Cyprinidae | |
| Barbus proctozystron | (Bleeker, 1865) | Puntioplites proctozystron | Cyprinidae | |
| Barbus profundus | Greenwood, 1970 | Barbus profundus | Cyprinidae | |
| Barbus progeneius | McClelland, 1839 | Tor progeneius | Cyprinidae | Jungha mahseer |
| Barbus progenys | Boulenger, 1903 | Labeobarbus progenys | Cyprinidae | |
| Barbus pseudognathodon | Boulenger, 1915 | Clypeobarbus pseudognathodon | Cyprinidae | |
| Barbus pseudotoppini | Seegers, 1996 | Barbus pseudotoppini | Cyprinidae | |
| Barbus puckelli | (Day, 1868) | Puntius bimaculatus | Cyprinidae | Redside barb |
| Barbus puellus | Nichols & Boulton, 1927 | Barbus brevidorsalis | Cyprinidae | Dwarf barb |
| Barbus pulchellus | Day, 1870 | Hypselobarbus pulchellus | Cyprinidae | |
| Barbus pumilis | Boulenger, 1901 | Barbus pumilus | Cyprinidae | |
| Barbus pumilus | Boulenger, 1901 | Barbus pumilus | Cyprinidae | |
| Barbus punctatus | (Day, 1865) | Pethia punctata | Cyprinidae | |
| Barbus punctitaeniatus | Daget, 1954 | Barbus punctitaeniatus | Cyprinidae | |
| Barbus punjabensis | Day, 1871 | Puntius punjabensis | Cyprinidae | |
| Barbus punjaubensis | Day, 1871 | Puntius punjabensis | Cyprinidae | |
| Barbus puntio | (Hamilton, 1822) | Puntius puntio | Cyprinidae | Puntio barb |
| Barbus putitora | (Hamilton, 1822) | Tor putitora | Cyprinidae | Putitor mahseer |
| Barbus pygmaeus | Poll & Gosse, 1963 | Barbus pygmaeus | Cyprinidae | |
| Barbus pyrhopterus | (McClelland, 1839) | Pethia conchonius | Cyprinidae | Rosy barb |
| Barbus quadralineatus | David, 1937 | Barbus quadrilineatus | Cyprinidae | |
| Barbus quadrilineatus | David, 1937 | Barbus quadrilineatus | Cyprinidae | |
| Barbus quadrimaculatus | (Rüppell, 1835) | Garra quadrimaculata | Cyprinidae | |
| Barbus quadripunctatus | Pfeffer, 1896 | Barbus quadripunctatus | Cyprinidae | Fourspotted barb |
| Barbus quinquemaculatus | Seale & Bean, 1907 | Puntius binotatus | Cyprinidae | Spotted barb |
| Barbus radcliffi | Boulenger, 1903 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus radcliffii | Boulenger, 1903 | Barbus altianalis | Cyprinidae | Ripon barbel |
| Barbus radiatus | Peters, 1853 | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus radiatus aurantiacus | Boulenger, 1910 | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus radiatus barotseensis | Pellegrin, 1920 | Barbus barotseensis | Cyprinidae | Barbus barb |
| Barbus radiatus profundus | Greenwood, 1970 | Barbus profundus | Cyprinidae | |
| Barbus radiatus radiatus | Peters, 1853 | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus raimbaulti | Daget, 1962 | Barbus raimbaulti | Cyprinidae | |
| Barbus rapax | Steindachner, 1894 | Barbus mattozi | Cyprinidae | Papermouth |
| Barbus rebeli | Koller, 1926 | Barbus rebeli | Cyprinidae | |
| Barbus regani | Tchang, 1935 | Percocypris regani | Cyprinidae | |
| Barbus reinii | Günther, 1874 | Barbus reinii | Cyprinidae | |
| Barbus rendahli | Lin, 1931 | Acrossocheilus rendahli | Cyprinidae | |
| Barbus repasson | Bleeker, 1853 | Anematichthys repasson | Cyprinidae | |
| Barbus rhinoceros | Copley, 1938 | Barbus mariae | Cyprinidae | Rhinofish |
| Barbus rhinophorus | Boulenger, 1910 | Barbus rhinophorus | Cyprinidae | |
| Barbus rhoadesii | Boulenger, 1908 | Labeobarbus litamba | Cyprinidae | |
| Barbus rhodesianus | Boulenger, 1902 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus rhomboocellatus | (Koumans, 1940) | Systomus rhomboocellatus | Cyprinidae | |
| Barbus riggenbachi | Günther, 1902 | Barbus harterti | Cyprinidae | |
| Barbus robinsoni | Gilchrist & Thompson, 1913 | Labeobarbus natalensis | Cyprinidae | Scaly |
| Barbus rocadasi | Boulenger, 1910 | Labeobarbus rocadasi | Cyprinidae | |
| Barbus rogersi | Boulenger, 1911 | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus rohani | Pellegrin, 1921 | Barbus rohani | Cyprinidae | |
| Barbus rosae | Boulenger, 1910 | Barbus rosae | Cyprinidae | |
| Barbus roseipinnis | Valenciennes, 1842 | Systomus sarana | Cyprinidae | Olive barb |
| Barbus rothschildi | Günther, 1901 | Barbus harterti | Cyprinidae | |
| Barbus roussellei | Ladiges & Voelker, 1961 | Barbus roussellei | Cyprinidae | |
| Barbus rouxi | Daget, 1962 | Barbus rouxi | Cyprinidae | |
| Barbus roylii | Boulenger, 1912 | Labeobarbus roylii | Cyprinidae | |
| Barbus ruandae | (Pappenheim & Boulenger, 1914) | Varicorhinus ruandae | Cyprinidae | |
| Barbus ruasae | Pappenheim, 1914 | Barbus ruasae | Cyprinidae | |
| Barbus rubellus | Crass, 1960 | Barbus radiatus | Cyprinidae | Redeye barb |
| Barbus rubripinnis | Valenciennes, 1842 | Systomus orphoides | Cyprinidae | Javaen barb |
| Barbus rubrostigma | Poll & Lambert, 1964 | Barbus rubrostigma | Cyprinidae | |
| Barbus rudolfianus | Worthington, 1932 | Barbus bynni | Cyprinidae | |
| Barbus rueppellii | Boulenger, 1902 | Labeobarbus intermedius | Cyprinidae | |
| Barbus ruspolii | Vinciguerra, 1897 | Barbus bynni | Cyprinidae | |
| Barbus ruspolii brevispinis | Holly, 1927 | Labeobarbus brevispinis | Cyprinidae | |
| Barbus ruspolii ruspolii | Vinciguerra, 1897 | Barbus bynni | Cyprinidae | |
| Barbus sabiensis | Gilchrist & Thompson, 1913 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus sachsi | Ahl, 1923 | Puntius sachsii | Cyprinidae | Goldfinned barb |
| Barbus sachsii | Ahl, 1923 | Puntius sachsii | Cyprinidae | Goldfinned barb |
| Barbus sacratus | Daget, 1963 | Barbus sacratus | Cyprinidae | |
| Barbus salessei | Pellegrin, 1908 | Barbus salessei | Cyprinidae | |
| Barbus salmo | Pfeffer, 1896 | Barbus kerstenii | Cyprinidae | Redspot barb |
| Barbus sarana | (Hamilton, 1822) | Systomus sarana | Cyprinidae | Olive barb |
| Barbus sarana caudimarginatus | Blyth, 1860 | Systomus orphoides | Cyprinidae | Javaen barb |
| Barbus sarananella | Bleeker, 1849 | Systomus orphoides | Cyprinidae | Javaen barb |
| Barbus saranella | Bleeker, 1849 | Systomus orphoides | Cyprinidae | Javaen barb |
| Barbus sauvagei | Pellegrin, 1912 | Barbus mattozi | Cyprinidae | Papermouth |
| Barbus schanicus | Boulenger, 1893 | Puntius schanicus | Cyprinidae | |
| Barbus scheemanni | Klausewitz, 1957 | Barbus apleurogramma | Cyprinidae | East african red finned barb |
| Barbus schlegelii | Günther, 1868 | Hemibarbus labeo | Cyprinidae | Barbel steed |
| Barbus schoutedeni | Poll & Lambert, 1961 | Clypeobarbus schoutedeni | Cyprinidae | |
| Barbus schwanefeldi | Bleeker, 1854 | Barbonymus schwanenfeldii | Cyprinidae | Tinfoil barb |
| Barbus schwanenfeldi | Bleeker, 1854 | Barbonymus schwanenfeldii | Cyprinidae | Tinfoil barb |
| Barbus schwanenfeldii | Bleeker, 1854 | Barbonymus schwanenfeldii | Cyprinidae | Tinfoil barb |
| Barbus scincus | Heckel, 1843 | Barbus lacerta | Cyprinidae | Kura barbel |
| Barbus sclateri | Günther, 1868 | Luciobarbus sclateri | Cyprinidae | Andalusian barbel |
| Barbus sealei | (Herre, 1933) | Puntius sealei | Cyprinidae | |
| Barbus sector | Boulenger, 1907 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus seeberi | Gilchrist & Thompson, 1913 | Labeobarbus capensis | Cyprinidae | Clanwilliam yellowfish |
| Barbus seguensis | Pellegrin, 1925 | Barbus bynni | Cyprinidae | |
| Barbus semibarbus | Günther, 1889 | Hemibarbus maculatus | Cyprinidae | Spotted steed |
| Barbus semifasciolatus | Günther, 1868 | Puntius semifasciolatus | Cyprinidae | Chinese barb |
| Barbus sensitivus | Roberts, 2010 | Barbus sensitivus | Cyprinidae | |
| Barbus senticeps | Smith, 1936 | Pseudobarbus afer | Cyprinidae | Eastern Cape redfin |
| Barbus serengetiensis | Farm, 2000 | Barbus serengetiensis | Cyprinidae | |
| Barbus serra | Peters, 1864 | Barbus serra | Cyprinidae | Sawfin |
| Barbus serrifer | Boulenger, 1900 | Barbus neumayeri | Cyprinidae | Neumayer's barb |
| Barbus serrula | Gilchrist & Thompson, 1913 | Barbus mattozi | Cyprinidae | Papermouth |
| Barbus setifensis | Playfair & Letourneux, 1871 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus setigerus | Valenciennes, 1842 | Luciosoma setigerum | Cyprinidae | |
| Barbus setivimensis | Valenciennes, 1842 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus setivimensis labiosa | Pellegrin, 1920 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus setivimensis setivimensis | Valenciennes, 1842 | Barbus callensis | Cyprinidae | Algerian barb |
| Barbus sewelli | Prashad & Mukerji, 1929 | Systomus orphoides | Cyprinidae | Javaen barb |
| Barbus sexradiatus | Boulenger, 1911 | Barbus sexradiatus | Cyprinidae | Kavirondo barb |
| Barbus seymouri | Tweddle & Skelton, 2008 | Barbus seymouri | Cyprinidae | |
| Barbus shacra | (Hamilton, 1822) | Barilius shacra | Cyprinidae | |
| Barbus shanensis | Hora & Mukerji, 1934 | Poropuntius shanensis | Cyprinidae | |
| Barbus sharpeyi | Günther, 1874 | Mesopotamichthys sharpeyi | Cyprinidae | |
| Barbus simus | Sauvage & Dabry de Thiersant, 1874 | Onychostoma simum | Cyprinidae | |
| Barbus sinensis | (Bleeker, 1871) | Spinibarbus sinensis | Cyprinidae | |
| Barbus sinensis denticulatus | (Oshima, 1926) | Spinibarbus denticulatus | Cyprinidae | |
| Barbus singhala | Duncker, 1912 | Dawkinsia singhala | Cyprinidae | |
| Barbus somereni | Boulenger, 1911 | Barbus somereni | Cyprinidae | |
| Barbus somerini | Boulenger, 1911 | Barbus somereni | Cyprinidae | |
| Barbus somphongsi | (Meinken, 1958) | Trigonostigma somphongsi | Cyprinidae | |
| Barbus sophore | (Hamilton, 1822) | Puntius sophore | Cyprinidae | Pool barb |
| Barbus sophoroides | Günther, 1868 | Puntius sophoroides | Cyprinidae | |
| Barbus soro | Valenciennes, 1842 | Tor soro | Cyprinidae | |
| Barbus soroides | Duncker, 1904 | Neolissochilus soroides | Cyprinidae | |
| Barbus speleops | Roberts, 1991 | Poropuntius speleops | Cyprinidae | |
| Barbus sperchiensis | Stephanidis, 1950 | Barbus sperchiensis | Cyprinidae | |
| Barbus spilopholus | McClelland, 1839 | Chagunius chagunio | Cyprinidae | Chaguni |
| Barbus spilopterus | Fowler, 1934 | Puntius spilopterus | Cyprinidae | |
| Barbus spilurus | Günther, 1868 | Systomus spilurus | Cyprinidae | |
| Barbus spinulosus | McClelland, 1845 | Neolissochilus spinulosus | Cyprinidae | |
| Barbus spurelli | Boulenger, 1913 | Barbus ablabes | Cyprinidae | |
| Barbus spurrelli | Boulenger, 1913 | Barbus ablabes | Cyprinidae | |
| Barbus squamosissimus | Steindachner, 1912 | Barbus miolepis | Cyprinidae | Zigzag barb |
| Barbus srilankensis | Senanayake, 1985 | Dawkinsia srilankensis | Cyprinidae | Blotched filamented barb |
| Barbus stanleyi | Poll & Gosse, 1974 | Barbus stanleyi | Cyprinidae | |
| Barbus stappersii | Boulenger, 1915 | Barbus stappersii | Cyprinidae | |
| Barbus stauchi | Daget, 1967 | Barbus stauchi | Cyprinidae | |
| Barbus steindachneri | Almaça, 1967 | Luciobarbus steindachneri | Cyprinidae | |
| Barbus stevensonii | Day, 1870 | Neolissochilus stevensonii | Cyprinidae | |
| Barbus stigma | (Valenciennes, 1844) | Puntius sophore | Cyprinidae | Pool barb |
| Barbus stigmasemion | Fowler, 1936 | Barbus stigmasemion | Cyprinidae | |
| Barbus stigmaticus | Fowler, 1934 | Labeobarbus natalensis | Cyprinidae | Scaly |
| Barbus stigmatopygus | Boulenger, 1903 | Barbus stigmatopygus | Cyprinidae | |
| Barbus stigmatosomus | Smith, 1931 | Puntius aurotaeniatus | Cyprinidae | |
| Barbus stoliczkanus | Day, 1871 | Pethia stoliczkana | Cyprinidae | |
| Barbus stracheyi | Day, 1871 | Neolissochilus stracheyi | Cyprinidae | |
| Barbus strigatus | Boulenger, 1894 | Barbodes strigatus | Cyprinidae | |
| Barbus strumicae | Karaman, 1955 | Barbus strumicae | Cyprinidae | |
| Barbus subinensis | Hopson, 1965 | Barbus subinensis | Cyprinidae | |
| Barbus sublimus | Coad & Najafpour, 1997 | Barbus sublimus | Cyprinidae | |
| Barbus sublineatus | Daget, 1954 | Barbus sublineatus | Cyprinidae | |
| Barbus subnasutus | Valenciennes, 1842 | Systomus sarana | Cyprinidae | Olive barb |
| Barbus subquincunciatus | Günther, 1868 | Barbus subquincunciatus | Cyprinidae | |
| Barbus surkis | Rüppell, 1835 | Labeobarbus surkis | Cyprinidae | |
| Barbus sursunicus | Kamensky, 1899 | Barbus lacerta | Cyprinidae | Kura barbel |
| Barbus susanae | Banister, 1973 | Poropuntius susanae | Cyprinidae | |
| Barbus svenssoni | Johnels, 1954 | Barbus baudoni | Cyprinidae | |
| Barbus swierstrae | Gilchrist & Thompson, 1913 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus sylvaticus | Loiselle & Welcomme, 1971 | Barbus sylvaticus | Cyprinidae | |
| Barbus syntrechalepis | (Fowler, 1949) | Barbus syntrechalepis | Cyprinidae | |
| Barbus szechwanensis | Tchang, 1931 | Folifer brevifilis | Cyprinidae | |
| Barbus taeniopleura | Boulenger, 1917 | Barbus taeniopleura | Cyprinidae | |
| Barbus taeniurus | Boulenger, 1903 | Barbus taeniurus | Cyprinidae | |
| Barbus taitensis | Günther, 1894 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus tambra | Valenciennes, 1842 | Tor tambra | Cyprinidae | |
| Barbus tambroides | (Bleeker, 1854) | Tor tambroides | Cyprinidae | Thai mahseer |
| Barbus tanapelagius | Graaf, Dejen, Sibbing & Osse, 2000 | Barbus tanapelagius | Cyprinidae | |
| Barbus tanensis | Günther, 1894 | Barbus oxyrhynchus | Cyprinidae | Pangani barb |
| Barbus tangandensis | Jubb, 1954 | Barbus kerstenii | Cyprinidae | Redspot barb |
| Barbus tauricus | Kessler, 1877 | Barbus tauricus | Cyprinidae | Crimean barbel |
| Barbus tauricus kubanicus | Berg, 1912 | Barbus kubanicus | Cyprinidae | Kuban barbel |
| Barbus tauricus oligolepis | Battalgil, 1941 | Barbus oligolepis | Cyprinidae | |
| Barbus tauricus rionica | Kamensky, 1899 | Luciobarbus escherichii | Cyprinidae | |
| Barbus tauricus tauricus | Kessler, 1877 | Barbus tauricus | Cyprinidae | Crimean barbel |
| Barbus tegulifer | Fowler, 1936 | Barbus tegulifer | Cyprinidae | |
| Barbus tenuis | Barnard, 1938 | Pseudobarbus tenuis | Cyprinidae | Slender redfin |
| Barbus terio | (Hamilton, 1822) | Puntius terio | Cyprinidae | Onespot barb |
| Barbus tetrarupagus | (McClelland, 1839) | Puntius chola | Cyprinidae | Swamp barb |
| Barbus tetraspilus | Pfeffer, 1896 | Barbus tetraspilus | Cyprinidae | |
| Barbus tetraspilus | Günther, 1868 | Puntius tetraspilus | Cyprinidae | |
| Barbus tetrastigma | Boulenger, 1913 | Barbus tetrastigma | Cyprinidae | |
| Barbus tetrazona | (Bleeker, 1855) | Systomus tetrazona | Cyprinidae | Sumatra barb |
| Barbus tetrazona johorensis | Duncker, 1904 | Puntius johorensis | Cyprinidae | Striped barb |
| Barbus tetrazona partipentazona | Fowler, 1934 | Systomus partipentazona | Cyprinidae | |
| Barbus tetrazona tetrazona | (Bleeker, 1855) | Systomus tetrazona | Cyprinidae | Sumatra barb |
| Barbus teugelsi | Bamba, Vreven & Snoeks, 2011 | Barbus teugelsi | Cyprinidae | |
| Barbus thamalakanensis | Fowler, 1935 | Barbus thamalakanensis | Cyprinidae | Thamalakane barb |
| Barbus thamalakenensis | Fowler, 1935 | Barbus thamalakanensis | Cyprinidae | Thamalakane barb |
| Barbus thermalis | (Valenciennes, 1844) | Puntius thermalis | Cyprinidae | |
| Barbus thessalus | Stephanidis, 1971 | Barbus thessalus | Cyprinidae | Thessalian barbel |
| Barbus thikensis | Boulenger, 1905 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus thomassi | Day, 1874 | Puntius thomassi | Cyprinidae | Red Canarese barb |
| Barbus thysi | Trewavas, 1974 | Barbus thysi | Cyprinidae | |
| Barbus ticto | (Hamilton, 1822) | Pethia ticto | Cyprinidae | Ticto barb |
| Barbus ticto stoliczkae | (Day, 1871) | Pethia stoliczkana | Cyprinidae | |
| Barbus tiekoroi | Lévêque, Teugels & Thys van den Audenaerde, 1987 | Barbus tiekoroi | Cyprinidae | |
| Barbus titius | (Hamilton, 1822) | Puntius chola | Cyprinidae | Swamp barb |
| Barbus titteya | (Deraniyagala, 1929) | Puntius titteya | Cyprinidae | Cherry barb |
| Barbus tomiensis | Fowler, 1936 | Barbus tomiensis | Cyprinidae | |
| Barbus tongaensis | Rendahl, 1935 | Barbus tongaensis | Cyprinidae | |
| Barbus tonkinensis | Sauvage, 1884 | Mylopharyngodon piceus | Cyprinidae | Black carp |
| Barbus toppini | Boulenger, 1916 | Barbus toppini | Cyprinidae | East Coast barb |
| Barbus tor | (Hamilton, 1822) | Tor tor | Cyprinidae | Tor barb |
| Barbus trachypterus | Boulenger, 1915 | Barbus trachypterus | Cyprinidae | |
| Barbus traorei | Lévêque, Teugels & Thys van den Audenaerde, 1987 | Barbus traorei | Cyprinidae | |
| Barbus treurensis | Groenewald, 1958 | Barbus treurensis | Cyprinidae | Treur barb |
| Barbus trevelyani | Günther, 1877 | Barbus trevelyani | Cyprinidae | Border barb |
| Barbus trimaculatus | Peters, 1852 | Barbus trimaculatus | Cyprinidae | Threespot barb |
| Barbus trinotatus | Fowler, 1936 | Barbus trinotatus | Cyprinidae | |
| Barbus trispiloides | Lévêque, Teugels & Thys van den Audenaerde, 1987 | Barbus trispiloides | Cyprinidae | |
| Barbus trispilomimus | Boulenger, 1907 | Barbus trispilomimus | Cyprinidae | |
| Barbus trispilopleura | Boulenger, 1902 | Barbus trispilopleura | Cyprinidae | |
| Barbus trispilopleura arcislongae | Keilhack, 1908 | Barbus arcislongae | Cyprinidae | |
| Barbus trispilos | (Bleeker, 1863) | Barbus trispilos | Cyprinidae | |
| Barbus trispilos quinquepunctata | Pellegrin, 1911 | Barbus tiekoroi | Cyprinidae | |
| Barbus trispilous | (Bleeker, 1863) | Barbus trispilos | Cyprinidae | |
| Barbus trispilus quinquepunctata | Pellegrin, 1911 | Barbus trispilos | Cyprinidae | |
| Barbus tropidolepis | Boulenger, 1900 | Barbus tropidolepis | Cyprinidae | |
| Barbus truncatus | Bleeker, 1850 | Amblyrhynchichthys truncatus | Cyprinidae | |
| Barbus truttiformis | Nagelkerke & Sibbing, 1997 | Labeobarbus truttiformis | Cyprinidae | |
| Barbus tsanensis | Nagelkerke & Sibbing, 1997 | Labeobarbus tsanensis | Cyprinidae | |
| Barbus tshopoensis | De Vos, 1991 | Barbus brazzai | Cyprinidae | |
| Barbus tsotsorogensis | Fowler, 1935 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus tugelensis | Fowler, 1934 | Labeobarbus natalensis | Cyprinidae | Scaly |
| Barbus turkanae | Hopson & Hopson, 1982 | Barbus turkanae | Cyprinidae | Lake Turkana barb |
| Barbus tyberinus | Bonaparte, 1839 | Barbus tyberinus | Cyprinidae | |
| Barbus uellensis | Boulenger, 1919 | Clypeobarbus pleuropholis | Cyprinidae | |
| Barbus umbeluziensis | Groenewald, 1958 | Barbus toppini | Cyprinidae | East Coast barb |
| Barbus unimaculatus | (Blyth, 1860) | Puntius chola | Cyprinidae | Swamp barb |
| Barbus unitaeniatus | Günther, 1867 | Barbus unitaeniatus | Cyprinidae | Slender barb |
| Barbus urostigma | Boulenger, 1917 | Barbus urostigma | Cyprinidae | |
| Barbus urotaenia | Boulenger, 1913 | Barbus urotaenia | Cyprinidae | |
| Barbus urundensis | David, 1937 | Barbus somereni | Cyprinidae | |
| Barbus usambarae | Lönnberg, 1907 | Barbus usambarae | Cyprinidae | |
| Barbus valenciennesii | Bleeker, 1849 | Anematichthys armatus | Cyprinidae | |
| Barbus vanderysti | Poll, 1945 | Barbus vanderysti | Cyprinidae | |
| Barbus venustus | Bailey, 1980 | Barbus venustus | Cyprinidae | Red Pangani barb |
| Barbus vernayi | Norman, 1925 | Hypsibarbus vernayi | Cyprinidae | |
| Barbus versluysii | Holly, 1929 | Labeobarbus versluysii | Cyprinidae | |
| Barbus victoriae | Boulenger, 1908 | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus viktorianus | Lohberger, 1929 | Barbus viktorianus | Cyprinidae | Victoria barb |
| Barbus vinciguerrai | Pfeffer, 1896 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus vittatus | (Day, 1865) | Puntius vittatus | Cyprinidae | Greenstripe barb |
| Barbus viviparus | Weber, 1897 | Barbus viviparus | Cyprinidae | Bowstripe barb |
| Barbus volpinii | Parenzan, 1940 | Labeobarbus intermedius | Cyprinidae | |
| Barbus voltae | Hopson, 1965 | Barbus baudoni | Cyprinidae | |
| Barbus vulgaris | Fleming, 1828 | Barbus barbus | Cyprinidae | Barbel |
| Barbus vulneratus | (Castelnau, 1861) | Pseudobarbus burchelli | Cyprinidae | Burchell's redfin |
| Barbus waageni | Day, 1872 | Puntius waageni | Cyprinidae | |
| Barbus waandersi | (Bleeker, 1859) | Puntioplites waandersi | Cyprinidae | |
| Barbus waldoi | (Boulenger, 1902) | Barbus fritschii | Cyprinidae | |
| Barbus waldroni | Norman, 1935 | Barbus bynni | Cyprinidae | |
| Barbus waleckii | Rolik, 1970 | Barbus waleckii | Cyprinidae | |
| Barbus walkeri | Boulenger, 1904 | Barbus walkeri | Cyprinidae | |
| Barbus weidholzii | Holly, 1928 | Barbus macrops | Cyprinidae | Blackstripe barb |
| Barbus wellmani | Boulenger, 1911 | Barbus wellmani | Cyprinidae | |
| Barbus welwitschii | Günther, 1868 | Barbus paludinosus | Cyprinidae | Straightfin barb |
| Barbus wenchowensis | (Wang, 1935) | Acrossocheilus wenchowensis | Cyprinidae | |
| Barbus werneri | Boulenger, 1905 | Barbus stigmatopygus | Cyprinidae | |
| Barbus wurtzi | Pellegrin, 1908 | Barbus wurtzi | Cyprinidae | |
| Barbus wynaadenis | Day, 1873 | Barbodes wynaadensis | Cyprinidae | |
| Barbus wynaadensis | Day, 1873 | Barbodes wynaadensis | Cyprinidae | |
| Barbus xanthopterus | (Heckel, 1843) | Luciobarbus xanthopterus | Cyprinidae | |
| Barbus yeiensis | Johnsen, 1926 | Barbus yeiensis | Cyprinidae | |
| Barbus yongei | Whitehead, 1960 | Barbus yongei | Cyprinidae | Nzoia barb |
| Barbus yunnanensis | Regan, 1904 | Acrossocheilus yunnanensis | Cyprinidae | |
| Barbus zalbiensis | Blache & Miton, 1960 | Barbus zalbiensis | Cyprinidae | |
| Barbus zambezensis | (Peters, 1852) | Labeobarbus marequensis | Cyprinidae | Largescale yellowfish |
| Barbus zanzibaricus | Peters, 1868 | Barbus zanzibaricus | Cyprinidae | Zanzibar barb |
| Barbus zaphiri | Boulenger, 1906 | Labeobarbus intermedius | Cyprinidae | |
| Barbus zonatus | (Lin, 1935) | Parator zonatus | Cyprinidae | |
| Barbus zuaicus | Boulenger, 1906 | Labeobarbus intermedius | Cyprinidae | |
| Barbus zuluensis | Gilchrist & Thompson, 1913 | Labeobarbus natalensis | Cyprinidae | Scaly |