Varicorhinus is an invalid genus of ray-finned fishes in the family Cyprinidae. It was established by Eduard Rüppell in 1835 with V. beso as the type species. The prime distinguishing feature was designated as the shape of the mouth, and other species with a similar shape were soon added. However, this diagnostic did not prove to be monophyletic. In 2010, a synonymity of Varicorhinus and Labeobarbus was proposed based on mitochondrial cytochrome b gene. The synonymity was accepted by other researchers. The group of former Varicorhinus species inside Labeobarbus are called chiselmouths, while the remainder of Labeobarbus species are called rubberlips.
The members of this polyphyletic assemblage mainly belong to the group which is known as the subfamily Labeoninae to some authors and the tribe Labeonini of subfamily Cyprininae by others.
The taxa formerly placed in Varicorhinus are:
- Varicorhinus acanthopterus <small>(Fowler, 1934)</small> is now Scaphiodonichthys acanthopterus
- Varicorhinus alticorpus <small>(Oshima, 1920)</small> is now Onychostoma alticorpus
- Varicorhinus altipinnis <small>Banister & Poll, 1973</small> is now Labeobarbus altipinnis
- Varicorhinus angorae <small>Hankó, 1925</small> is now Capoeta damascina
- Varicorhinus angustistomatus <small>Fang, 1940</small> is now Onychostoma angustistomatum
- Varicorhinus ansorgii <small>Boulenger, 1906</small> is now Labeobarbus ansorgii
- Varicorhinus antalyensis <small>Battalgil, 1943</small> is now Capoeta antalyensis
- Varicorhinus atlanticus <small>(Boulenger, 1902)</small> is now Carasobarbus fritschii
- Varicorhinus axelrodi <small>Getahun, Stiassny & Teugels, 2004</small> is now Labeobarbus axelrodi
- Varicorhinus babaulti <small>Pellegrin, 1932</small> is now Labeobarbus pellegrini
- Varicorhinus babeensis <small>Nguyen & Nguyen, 2001</small> is now Onychostoma gerlachi
- Varicorhinus barbatulus <small>(Pellegrin, 1908)</small> is now Onychostoma barbatulum
- Varicorhinus barbatus <small>(Lin, 1931)</small> is now Onychostoma barbatum
- Varicorhinus bergi <small>Derjavin, 1929</small> is now Capoeta aculeata
- Varicorhinus beso <small>Rüppell, 1835</small> is now Labeobarbus beso
- Varicorhinus bingeri <small>(Pellegrin, 1905)</small> is now Labeobarbus intermedius
- Varicorhinus bobree <small>Sykes, 1839</small> is now Labeo fimbriatus
- Varicorhinus brauni <small>Pellegrin, 1935</small> is now Labeobarbus brauni
- Varicorhinus bredoi <small>Poll, 1948</small> is now Labeobarbus trachypterus
- Varicorhinus brevis <small>Lin, 1931</small> is now Decorus decorus
- Varicorhinus brucii <small>Boulenger, 1907</small> is now Labeobarbus marequensis
- Varicorhinus capoeta <small>(Güldenstädt, 1773)</small> is now Capoeta capoeta
- Varicorhinus capoeta angorae <small>Hankó, 1925</small> is now Capoeta damascina
- Varicorhinus capoeta capoeta <small>(Güldenstädt, 1773)</small> is now Capoeta capoeta
- Varicorhinus capoeta sevangi <small>(De Filippi, 1865)</small> is now Capoeta sevangi
- Varicorhinus capoetoides <small>Pellegrin, 1938</small> is now Capoeta capoetoides
- Varicorhinus chapini <small>Nichols & La Monte, 1950</small> is now Labeobarbus tropidolepis
- Varicorhinus clarkeae <small>Banister, 1984</small> is now Labeobarbus clarkeae
- Varicorhinus damascinus <small>(Valenciennes, 1842)</small> is now Capoeta damascina
- Varicorhinus dimidiatus <small>Tweddle & Skelton, 1998</small> is now Labeobarbus dimidiatus
- Varicorhinus diplostomus <small>Heckel, 1838</small> is now Bangana diplostoma
- Varicorhinus discognathoides <small>Nichols & Pope, 1927</small> is now Altigena discognathoides
- Varicorhinus ensifer <small>Boulenger, 1910</small> is now Labeobarbus ensifer
- Varicorhinus fimbriatus <small>Holly, 1926</small> is now Labeobarbus fimbriatus
- Varicorhinus fratercula <small>(Heckel, 1843)</small> is now Capoeta damascina
- Varicorhinus gerachi <small>(Peters, 1881)</small> is now Onychostoma gerlachi
- Varicorhinus gerlachi <small>(Peters, 1881)</small> is now Onychostoma gerlachi
- Varicorhinus graffeuili <small>Pellegrin & Chevey, 1936</small> is now Altigena tonkinensis
- Varicorhinus holmwoodii <small>(Boulenger, 1896)</small> is now Chondrostoma holmwoodii
- Varicorhinus iphthimostoma <small>Banister & Poll, 1973</small> is now Labeobarbus iphthimostoma
- Varicorhinus jaegeri <small>Holly, 1930</small> is now Labeobarbus jaegeri
- Varicorhinus jubae <small>Banister, 1984</small> is now Labeobarbus jubae
- Varicorhinus kemali <small>Hankó, 1925</small> is now Garra kemali
- Varicorhinus kreyenbergii <small>(Regan, 1908)</small> is now Acrossocheilus kreyenbergii
- Varicorhinus laticeps <small>(Günther, 1896)</small> is now Onychostoma laticeps
- Varicorhinus latirostris <small>Boulenger, 1910</small> is now Labeobarbus boulengeri
- Varicorhinus leleupanus <small>Matthes, 1959</small> is now Labeobarbus leleupanus
- Varicorhinus lemassoni <small>Pellegrin & Chevey, 1936</small> is now Decorus lemassoni
- Varicorhinus lepturus <small>(Boulenger, 1900)</small> is now Onychostoma lepturus
- Varicorhinus lini <small>Wu, 1939</small> is now Onychostoma lini
- Varicorhinus longidorsalis <small>Pellegrin, 1935</small> is now Labeobarbus longidorsalis
- Varicorhinus lufupensis <small>Banister & Bailey, 1979</small> is now Labeobarbus lufupensis
- Varicorhinus macracanthus <small>(Pellegrin & Chevey, 1936)</small> is now Scaphiodonichthys macracanthus
- Varicorhinus macrolepidotus <small>Pellegrin, 1928</small> is now Labeobarbus macrolepidotus
- Varicorhinus mariae <small>Holly, 1926</small> is now Labeobarbus mariae
- Varicorhinus maroccanus <small>(Günther, 1902)</small> is now Labeobarbus maroccanus
- Varicorhinus mutabilis <small>(Lin, 1933)</small> is now Rectoris mutabilis
- Varicorhinus nasutus <small>Gilchrist & Thompson, 1911</small> is now Labeobarbus marequensis
- Varicorhinus nelspruitensis <small>Gilchrist & Thompson, 1911</small> is now Labeobarbus nelspruitensis
- Varicorhinus nikolskii <small>Derjavin, 1929</small> is now Capoeta buhsei
- Varicorhinus nyasensis <small>Worthington, 1933</small> is now Labeobarbus johnstonii
- Varicorhinus ovalis <small>(Pellegrin & Chevey, 1936)</small> is now Onychostoma ovale
- Varicorhinus ovalis rhomboides <small>Tang, 1942</small> is now Onychostoma ovale
- Varicorhinus pellegrini <small>Bertin & Estève, 1948</small> is now Labeobarbus pellegrini
- Varicorhinus pestai <small>Pietschmann, 1933</small> is now Capoeta pestai
- Varicorhinus platystoma <small>Pappenheim, 1914</small> is now Labeobarbus platystomus
- Varicorhinus platystomus <small>Pappenheim, 1914</small> is now Labeobarbus platystomus
- Varicorhinus pogonifer <small>Lin, 1931</small> is now Altigena discognathoides
- Varicorhinus posehensis <small>(Lin, 1935)</small> is now Rectoris posehensis
- Varicorhinus pungweensis <small>Jubb, 1959</small> is now Labeobarbus pungweensis
- Varicorhinus rarus <small>Lin, 1933</small> is now Onychostoma rarum
- Varicorhinus rhomboides <small>Tang, 1942</small> is now Onychostoma ovale
- Varicorhinus robertsi <small>Banister, 1984</small> is now Labeobarbus robertsi
- Varicorhinus robustus <small>Nichols, 1925</small> is now Onychostoma barbatulum
- Varicorhinus ruandae <small>Pappenheim, 1914</small> is now Labeobarbus ruandae
- Varicorhinus ruwenzori <small>(Pellegrin, 1909)</small> is now Labeobarbus ruwenzorii
- Varicorhinus ruwenzorii <small>(Pellegrin, 1909)</small> is now Labeobarbus ruwenzorii
- Varicorhinus sandersi <small>Boulenger, 1912</small> is now Labeobarbus sandersi
- Varicorhinus sandersi fimbriatus <small>Holly, 1926</small> is now Labeobarbus fimbriatus
- Varicorhinus sandersi sandersi <small>Boulenger, 1912</small> is now Labeobarbus sandersi
- Varicorhinus sauvagei <small>(Lortet, 1883)</small> is now Garra nana
- Varicorhinus semireticulatus <small>Pellegrin, 1924</small> is now Labeobarbus semireticulatus
- Varicorhinus sieboldi <small>(Steindachner, 1864)</small> is now Capoeta sieboldii
- Varicorhinus sieboldii <small>(Steindachner, 1864)</small> is now Capoeta sieboldii
- Varicorhinus simus <small>(Sauvage & Dabry de Thiersant, 1874)</small> is now Onychostoma simum
- Varicorhinus socialis <small>(Heckel, 1843)</small> is now Capoeta damascina
- Varicorhinus stappersii <small>Boulenger, 1917</small> is now Labeobarbus caudovittatus
- Varicorhinus steindachneri <small>Boulenger, 1910</small> is now Labeobarbus steindachneri
- Varicorhinus stenostoma <small>Boulenger, 1910</small> is now Labeobarbus stenostoma
- Varicorhinus syriacus <small>(Valenciennes, 1844)</small> is now Capoeta damascina
- Varicorhinus szechwanensis <small>Chang, 1944</small> is now Onychostoma angustistomatum
- Varicorhinus tamusuiensis <small>Oshima, 1919</small> is now Onychostoma barbatulum
- Varicorhinus tanganicae <small>(Boulenger, 1900)</small> is now Acapoeta tanganicae
- Varicorhinus thacbaensis <small>Nguyen & Ngo, 2001</small> is now Onychostoma gerlachi
- Varicorhinus tinca <small>(Heckel, 1843)</small> is now Capoeta tinca
- Varicorhinus tonkinensis <small>Pellegrin & Chevey, 1934</small> is now Altigena tonkinensis
- Varicorhinus tornieri <small>Steindachner, 1906</small> is now Labeobarbus tornieri
- Varicorhinus tungting <small>Nichols, 1925</small> is now Decorus tungting
- Varicorhinus upembensis <small>Banister & Bailey, 1979</small> is now Labeobarbus upembensis
- Varicorhinus varicostoma <small>Boulenger, 1910</small> is now Labeobarbus varicostoma
- Varicorhinus velifera <small>(Holly, 1926)</small> is now Sanagia velifera
- Varicorhinus werneri <small>Holly, 1929</small> is now Labeobarbus werneri
- Varicorhinus wittei <small>Banister & Poll, 1973</small> is now Labeobarbus wittei
- Varicorhinus wurtzi <small>(Pellegrin, 1908)</small> is now Labeobarbus wurtzi
- Varicorhinus xyrocheilus <small>Tweddle & Skelton, 1998</small> is now Labeobarbus xyrocheilus
- Varicorhinus yeni <small>Nguyen & Ngo, 2001</small> is now Onychostoma gerlachi
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