n = 34
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Paralichthys adspersus | (Steindachner, 1867) | Paralichthys adspersus | Paralichthyidae | Fine flounder |
| Paralichthys aestuarius | Gilbert & Scofield, 1898 | Paralichthys aestuarius | Paralichthyidae | Cortez flounder |
| Paralichthys albigutta | Jordan & Gilbert, 1882 | Paralichthys albigutta | Paralichthyidae | Gulf flounder |
| Paralichthys bicyclophorus | Miranda Ribeiro, 1915 | Paralichthys patagonicus | Paralichthyidae | Patagonian flounder |
| Paralichthys brasiliensis | (Ranzani, 1842) | Paralichthys brasiliensis | Paralichthyidae | Brazilian flounder |
| Paralichthys caeruleostriata | Rendahl, 1921 | Arnoglossus coeruleosticta | Bothidae | |
| Paralichthys californicus | (Ayres, 1859) | Paralichthys californicus | Paralichthyidae | California flounder |
| Paralichthys coeruleosticta | Steindachner, 1898 | Arnoglossus coeruleosticta | Bothidae | |
| Paralichthys delfini | Pequeño & Plaza, 1987 | Paralichthys delfini | Paralichthyidae | |
| Paralichthys dentatus | (Linnaeus, 1766) | Paralichthys dentatus | Paralichthyidae | Summer flounder |
| Paralichthys fernandezianus | Steindachner, 1903 | Paralichthys fernandezianus | Paralichthyidae | |
| Paralichthys hilgendorfi | Steindachner, 1903 | Paralichthys fernandezianus | Paralichthyidae | |
| Paralichthys hilgendorfii | Steindachner, 1903 | Paralichthys fernandezianus | Paralichthyidae | |
| Paralichthys isosceles | Jordan, 1891 | Paralichthys isosceles | Paralichthyidae | |
| Paralichthys lethostigma | Jordan & Gilbert, 1884 | Paralichthys lethostigma | Paralichthyidae | Southern flounder |
| Paralichthys letostigma | Jordan & Gilbert, 1884 | Paralichthys lethostigma | Paralichthyidae | Southern flounder |
| Paralichthys magdalenae | Abbott, 1898 | Paralichthys aestuarius | Paralichthyidae | Cortez flounder |
| Paralichthys microps | (Günther, 1881) | Paralichthys microps | Paralichthyidae | |
| Paralichthys oblongus | (Mitchill, 1815) | Hippoglossina oblonga | Paralichthyidae | American fourspot flounder |
| Paralichthys olivaceus | (Temminck & Schlegel, 1846) | Paralichthys olivaceus | Paralichthyidae | Bastard halibut |
| Paralichthys ommatus | Jordan & Gilbert, 1883 | Ancylopsetta quadrocellata | Paralichthyidae | Gulf of Mexico ocellated flounder |
| Paralichthys orbignyana | (Valenciennes, 1839) | Paralichthys orbignyanus | Paralichthyidae | |
| Paralichthys orbignyanus | (Valenciennes, 1839) | Paralichthys orbignyanus | Paralichthyidae | |
| Paralichthys patagonicus | Jordan, 1889 | Paralichthys patagonicus | Paralichthyidae | Patagonian flounder |
| Paralichthys schmitti | Ginsburg, 1933 | Paralichthys fernandezianus | Paralichthyidae | |
| Paralichthys simulans | Lahille, 1939 | Paralichthys orbignyanus | Paralichthyidae | |
| Paralichthys sinaloae | Jordan & Abbott, 1898 | Paralichthys woolmani | Paralichthyidae | Speckled flounder |
| Paralichthys sinensis | (Lacepède, 1802) | Tephrinectes sinensis | Paralichthyidae | |
| Paralichthys squamilentus | Jordan & Gilbert, 1882 | Paralichthys squamilentus | Paralichthyidae | Broad flounder |
| Paralichthys tenuirastrum | Waite, 1899 | Pseudorhombus tenuirastrum | Paralichthyidae | |
| Paralichthys triocellatus | Miranda Ribeiro, 1903 | Paralichthys triocellatus | Paralichthyidae | |
| Paralichthys tropicus | Ginsburg, 1933 | Paralichthys tropicus | Paralichthyidae | Tropical flounder |
| Paralichthys woolmani | Jordan & Williams, 1897 | Paralichthys woolmani | Paralichthyidae | Speckled flounder |
| Paralichthys woolmanni | Jordan & Williams, 1897 | Paralichthys woolmani | Paralichthyidae | Speckled flounder |