Caribbean tonguefish
Spotfin tonguefish
Chabanaud's tonguefish
Symphurus australis
Symphurus bathyspilus
Kriete's tonguefish
Chocolate tonguefish
Symphurus caribbeanus
Offshore tonguefish
Devil's tonguefish
Blotchfin tonguefish
Banded tongue-fish
Symphurus fuscus
Symphurus gilesii
Ginsburg's tonguefish
Gorgonian tonguefish
Blackbelly tonguesole
Symphurus insularis
Jenyn's tonguefish
Symphurus kyaropterygium
Lee's tonguefish
Elongate tonguesole
Symphurus lubbocki
Symphurus luzonensis
Symphurus macrophthalmus
Symphurus maldivensis
Margined tonguefish
Symphurus marmoratus
Drab tonguefish
Blackstripe tonguefish
Smallfin tonguefish
Symphurus microrhynchus
Largescale tonguefish
Symphurus monostigmus
Freckled tonguefish
Tonguesole
Norman's tonguesole
Symphurus novemfasciatus
Symphurus ocellaris
Double-spot tonguesole
Symphurus oculellus
Ocellated tonguefish
Pygmy tongue-sole
Longtail tonguefish
Spottedfin tonguefish
Patchtail tonguefish
Halfstriped tonguefish
Pygmy tonguefish
Symphurus regani
Symphurus reticulatus
Symphurus schultzi
Sevenband tonguesole
Symphurus tessellatus
Symphurus thermophilus - These fish were first observed in nature in 1988, and were provisionally assigned to the species Symphurus orientalis before being recognized as a new species.
Trewavas' tonguefish
Threeband tonguesole
Symphurus undatus
Dark cheek tongue
Spottail tonguefish
Symphurus vanmelleae
Symphurus variegatus
Mottled tonguefish
William's tonguefish