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Cynoglossus abbreviatus Menon, 1977
- Plagusia abbreviata Gray, 1834; (valid as)
- Cynoglossus trigrammus Gìnther, 1862; (synonym)
- Cynoglossus purpureomaculatus Regan, 1905; (synonym)
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Cynoglossus acaudatus Gilchrist, 1906
- Cynoglossus brachycephalus Gilchrist, 1904; (1 homonym)
- Areliscus natalensis von Bonde, 1922; (synonym)
- Cynoglossoides acaudatus Smith, 1949; (valid as)
- Notrullus acaudatus Whitley, 1951; (valid as)
- Cynoglossus ecaudatus Menon, 1977; (misspelling)
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Cynoglossus acutirostris (Norman, 1939)
- Areliscus acutirostris Norman, 1939
- Cynoglossus acutirostris Norman, 1939
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Cynoglossus arel Menon, 1977
- Pleuronectes arel Bloch & Schneider, 1801; (valid as)
- Plagiusa melampetala Richardson, 1846; (synonym)
- Plagusia grandisquamis Cantor, 1849; (synonym)
- Plagusia macrolepidota Bleeker, 1851; (synonym)
- Plagusia cantoris Bleeker, 1853; (synonym)
- Plagusia oligolepis Bleeker, 1854; (synonym)
- Arelia arel Kaup, 1858; (valid as)
- Cantoria pinanganensis Kaup, 1858; (synonym)
- Cantoria pinanganensis Kaup, 1858; (unneeded replacement)
- Aralea kaupii Bleeker, 1860; (synonym)
- Cynoglossus elongatus Gìnther, 1862; (synonym)
- Cynoglossus oligolepis Steindachner, 1867; (synonym)
- Cantorusia pinanganensis Whitley, 1940; (synonym)
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Cynoglossus attenuatus Gilchrist, 1904
- Cynoglossoides attenuatus von Bonde, 1922; (valid as)
-
Cynoglossus broadhursti Waite, 1905
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Cynoglossus browni Menon, 1977
- Cynoglossus senegalensis m. browni Chabanaud, 1949; (valid as)
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Cynoglossus cadenati Chabanaud, 1947
- Cynoglossus cadenati honoris Chabanaud, 1949; (synonym)
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Cynoglossus canariensis Steindachner, 1882
- Cynoglossus lagoensis Regan, 1915; (synonym)
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Cynoglossus capensis Menon, 1977
- Trulla capensis Kaup, 1858; (valid as)
- Areliscus microphthalmus von Bonde, 1922; (synonym)
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Cynoglossus carpenteri Alcock, 1889
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Cynoglossus cynoglossus Menon, 1977
- Achirus cynoglossus Hamilton, 1822; (valid as)
- Plagusia oxyrhynchos Bleeker, 1851; (synonym)
- Plagusia bengalensis Bleeker, 1853; (synonym)
- Plagusia sumatrana Bleeker, 1853; (synonym)
- Icania cynoglossa Kaup, 1858; (valid as)
- Cynoglossus hamiltonii Gìnther, 1862; (synonym)
- Cynoglossus hamiltonii Gìnther, 1862; (unneeded replacement)
- Cynoglossus buchanani Day, 1870; (synonym)
- Cynoglossus deltae Jenkins, 1910; (synonym)
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Cynoglossus dispar Day, 1877
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Cynoglossus dollfusi Menon, 1977
- Paraplagusia dollfusi Chabanaud, 1931; (valid as)
- Cynoglossus cleopatridis Chabanaud, 1949; (synonym)
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Cynoglossus dubius Day, 1873
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Cynoglossus durbanensis Regan, 1921
-
Cynoglossus feldmanni Menon, 1977
- Plagusia feldmanni Bleeker, 1853; (valid as)
- Areliscus hardenbergi Norman, 1931; (synonym)
- Cynoglossus hardenbergi Norman, 1931; (synonym)
- Cynoglossus aubentoni Stauch, 1966; (synonym)
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Cynoglossus gilchristi Regan, 1920
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Cynoglossus gracilis Gìnther, 1873
- Cynoglossus microps Steindachner, 1897; (synonym)
- Areliscus hollandi Jordan & Metz, 1913; (synonym)
- Cynoglossus pelligrini Wu, 1932; (synonym)
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Cynoglossus heterolepis Weber, 1910
-
Cynoglossus interruptus Gìnther, 1880
- Cynoglossus nigropinnatus Ochiai, 1963; (synonym)
-
Cynoglossus itinus Menon, 1977
- Trulla itina Snyder, 1909; (valid as)
- Cynoglossus punctatus Shen, 1969; (synonym)
-
Cynoglossus joyneri Gìnther, 1878
- Areliscus joyneri Jordan & Snyder, 1900; (valid as)
- Areliscus lighti Norman, 1925; (synonym)
- Cynoglossus lighti Norman, 1925; (synonym)
- Areliscus tenuis Oshima, 1927; (synonym)
- Cynoglossus tshusanensis Chabanaud, 1951; (synonym)
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Cynoglossus kapuasensis Fowler, 1905
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Cynoglossus kopsii Dor, 1984
- Plagusia kopsii Bleeker, 1851; (valid as)
- Cynoglossus brachycephalus Bleeker, 1870; (synonym)
- Cynoglossus praecisus Alcock, 1890; (synonym)
- Cynoglossus versicolor Alcock, 1890; (synonym)
- Cynoglossus sibogae Weber, 1913; (synonym)
- Cynoglossus kopsi m. digramma Chabanaud, 1951; (synonym)
- Cynoglossus kopsi m. digramma Chabanaud, 1951; (unavailable, infrasubspecific)
- Cynoglossus melanopterus Shen, 1969; (synonym)
-
Cynoglossus lachneri Menon, 1977
- Cynoglossus hunteri von Bonde, 1925; (synonym)
-
Cynoglossus lida Menon, 1977
- Plagusia lida Bleeker, 1851; (valid as)
- Plagusia polytaenia Bleeker, 1853; (synonym)
- Cynoglossus intermedius Alcock, 1889; (synonym)
- Cynoglossus os Fowler, 1904; (synonym)
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Cynoglossus lingua Hamilton, 1822
- Pleuronectes potous Cuvier, 1829; (synonym)
- Plagusia macrorhynchos Bleeker, 1851; (synonym)
- Cynoglossus acinaces Jenkins, 1910; (synonym)
-
Cynoglossus macrophthalmus Norman, 1926
-
Cynoglossus macrostomus Norman, 1928
- Cynoglossus luctuosus Chabanaud, 1948; (synonym)
-
Cynoglossus maculipinnis Rendahl, 1921
- Cynoglossus maccullochi Norman, 1926; (synonym)
-
Cynoglossus marleyi Menon, 1977
- Cynoglossus marleyi Regan, 1921; (valid as)
- Trulla marleyi Regan, 1921; (valid as)
-
Cynoglossus microlepis Menon, 1977
- Plagusia microlepis Bleeker, 1851; (valid as)
- Cynoglossus xiphoideus Gìnther, 1862; (synonym)
- Arelia solum Sauvage, 1878; (synonym)
- Cynoglossus solum Sauvage, 1878; (synonym)
-
Cynoglossus monodi Chabanaud, 1949
-
Cynoglossus monopus Menon, 1977
- Plagusia monopus Bleeker, 1849; (valid as)
- Plagusia melanopterus Bleeker, 1851; (synonym)
- Arelia ceratophrys Kaup, 1858; (synonym)
-
Cynoglossus ogilbyi Norman, 1926
-
Cynoglossus pottii Steindachner, 1902
-
Cynoglossus puncticeps Menon, 1977
- Plagiusa auro-limbata Richardson, 1846; (misspelling)
- Plagiusa aurolimbata Richardson, 1846; (synonym)
- Plagiusa nigro-labeculata Richardson, 1846; (misspelling)
- Plagiusa nigrolabeculata Richardson, 1846; (synonym)
- Plagusia puncticeps Richardson, 1846; (valid as)
- Plagusia brachyrhynchos Bleeker, 1851; (synonym)
- Plagusia javanica Bleeker (ex Kuhl & van Hasselt), 1851; (synonym)
- Cynoglossus brevis Gìnther, 1862; (synonym)
- Cynoglossus puncticeps var. immaculata Pellegrin & Chevey, 1940; (synonym)
- Plagusia punticeps Rainboth, 1996; (misspelling)
-
Cynoglossus robustus Gìnther, 1873
- Cynoglossus brunneus Regan, 1905; (synonym)
- Cynoglossus inusita Jordan, Tanaka & Snyder, 1913; (synonym)
-
Cynoglossus sealarki Regan, 1908
-
Cynoglossus semifasciatus Day, 1877
- Cynoglossus brevirostris Day, 1877; (synonym)
-
Cynoglossus semilaevis Gìnther, 1873
- Areliscus rhomaleus Jordan & Starks, 1906; (synonym)
- Cynoglossus roulei Wu, 1932; (synonym)
- Dexiourius semilaevis Chabanaud, 1947; (valid as)
-
Cynoglossus senegalensis Menon, 1977
- Arelia senegalensis Kaup, 1858; (valid as)
- Cynoglossus goreensis Steindachner, 1882; (synonym)
- Cynoglossus guineensis Osãrio, 1909; (synonym)
- Cynoglossus guin©ensis Osãrio, 1909; (misspelling)
- Cynoglossus senegalensis m. simulator Chabanaud, 1949; (synonym)
-
Cynoglossus sinusarabici Menon, 1977
- Dollfusichthys sinus-arabici Chabanaud, 1931; (misspelling)
- Dollfusichthys sinusarabici Chabanaud, 1931; (valid as)
-
Cynoglossus suyeni Fowler, 1934
- Cynoglossus beauforti Chabanaud, 1951; (synonym)
-
Cynoglossus trulla
- Plagusia trulla Cantor, 1849; (valid as)
- Plagusia borneensis Bleeker, 1858; (synonym)
- Plagusia borne«nsis Bleeker, 1858; (synonym)
- Trulla cantori Kaup, 1858; (synonym)
- Trulla cantori Kaup, 1858; (unneeded replacement)
- Trulla trulla Kaup, 1858; (valid as)
- Cynoglossus sinicus Wu, 1932; (synonym)
- Cynoglossus borneensis Menon, 1977; (synonym)
- Plagusia trulla Menon, 1977; (synonym)
- Cynoglossus trulla Rainboth, 1996; (valid as)
-
Cynoglossus waandersii Roberts, 1989
- Plagusia waandersii Bleeker, 1854; (valid as)
- Plagusia waandersi Roberts, 1989; (misspelling)
-
Cynoglossus zanzibarensis Menon, 1977
- Cynoglossus zanzibarensis Norman, 1939; (valid as)
- Trulla zanzibarensis Norman, 1939; (valid as)