- Cynoglossus abbreviatus, Three-lined Tongue Sole
- Cynoglossus acaudatus, Natal Tongue-fish
- Cynoglossus acutirostris, Sharpnose Tonguesole
- Cynoglossus arel, Largescale Tonguesole
- Cynoglossus attenuatus, Fourline Tonguesole
- Cynoglossus bilineatus, Fourline Tongue Sole
- Cynoglossus broadhursti, Southern Tongue Sole
- Cynoglossus browni, Nigerian Tonguesole
- Cynoglossus cadenati, Ghanian Tonguesole
- Cynoglossus canariensis, Canary Tonguesole
- Cynoglossus capensis, Sand Tonguefish
- Cynoglossus carpenteri, Hooked Tonguesole
- Cynoglossus cynoglossus, Bengal Tongue Sole
- Cynoglossus dispar, Roundhead Toungesole
- Cynoglossus dollfusi
- Cynoglossus dubius, Carrot Tonguesole
- Cynoglossus durbanensis, Durban Tonguesole
- Cynoglossus feldmanni, River Tonguesole
- Cynoglossus gilchristi, Ripplefin Tonguesole
- Cynoglossus gracilis
- Cynoglossus heterolepis, Freshwater Tongue Sole
| - Cynoglossus interruptus, Genko Sole
- Cynoglossus itinus
- Cynoglossus joyneri, Red Tonguesole
- Cynoglossus kapuasensis
- Cynoglossus kopsii, Kops' Tongue Sole
- Cynoglossus lachneri, Lachners Tonguesole
- Cynoglossus lida, Roughscale Tonguesole
- Cynoglossus lighti
- Cynoglossus lineolatus
- Cynoglossus lingua, Long Tongue Sole
- Cynoglossus maccullochi, McCulloch' s Tongue Sole
- Cynoglossus macrolepidotus
- Cynoglossus macrophthalmus, Longnose Tongue Sole
- Cynoglossus macrostomus, Malabar Tonguesole
- Cynoglossus maculipinnis, Spotfin Tongue Sole
- Cynoglossus marleyi, Threeline Tonguesole
- Cynoglossus melampetalus
- Cynoglossus microlepis, Smallscale Tonguesole
- Cynoglossus monodi, Guinean Tonguesole
- Cynoglossus monopus
- Cynoglossus nigropinnatus
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