n = 29
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Thysanophrys arenicola | Schultz, 1966 | Sunagocia arenicola | Platycephalidae | Broadhead flathead |
| Thysanophrys armata | (Fowler, 1938) | Thysanophrys armata | Platycephalidae | |
| Thysanophrys carbunculus | (Valenciennes, 1833) | Sunagocia carbunculus | Platycephalidae | Papillose flathead |
| Thysanophrys celebica | (Bleeker, 1855) | Thysanophrys celebica | Platycephalidae | Celebes flathead |
| Thysanophrys celebicus | (Bleeker, 1855) | Thysanophrys celebica | Platycephalidae | Celebes flathead |
| Thysanophrys chiltonae | Schultz, 1966 | Thysanophrys chiltonae | Platycephalidae | Longsnout flathead |
| Thysanophrys chiltoni | Schultz, 1966 | Thysanophrys chiltonae | Platycephalidae | Longsnout flathead |
| Thysanophrys cirronasa | (Richardson, 1848) | Thysanophrys cirronasus | Platycephalidae | Tasselsnout flathead |
| Thysanophrys cirronasus | (Richardson, 1848) | Thysanophrys cirronasus | Platycephalidae | Tasselsnout flathead |
| Thysanophrys cluitouse | Schultz, 1960 | Thysanophrys chiltonae | Platycephalidae | Longsnout flathead |
| Thysanophrys gruveli | (Pellegrin, 1905) | Solitas gruveli | Platycephalidae | Guinea flathead |
| Thysanophrys longirostris | (Shao & Chen, 1987) | Thysanophrys longirostris | Platycephalidae | |
| Thysanophrys macrolepis | (Bleeker, 1854) | Onigocia macrolepis | Platycephalidae | Notched flathead |
| Thysanophrys malayanus | (Bleeker, 1854) | Sunagocia otaitensis | Platycephalidae | Fringelip flathead |
| Thysanophrys meerdervoorti | (Bleeker, 1860) | Suggrundus meerdervoortii | Platycephalidae | |
| Thysanophrys meerdervoortii | (Bleeker, 1860) | Suggrundus meerdervoortii | Platycephalidae | |
| Thysanophrys megacephalus | Tanaka, 1917 | Ratabulus megacephalus | Platycephalidae | |
| Thysanophrys mulleri | (Klunzinger, 1879) | Cymbacephalus bosschei | Platycephalidae | Small-eyed flathead |
| Thysanophrys otaitensis | (Cuvier, 1829) | Sunagocia otaitensis | Platycephalidae | Fringelip flathead |
| Thysanophrys papillaris | Imamura & Knapp, 1999 | Thysanophrys papillaris | Platycephalidae | Smallknob flathead |
| Thysanophrys papillolabium | Schultz, 1966 | Sunagocia otaitensis | Platycephalidae | Fringelip flathead |
| Thysanophrys portuguesus | Smith, 1953 | Sorsogona portuguesa | Platycephalidae | South African thorny flathead |
| Thysanophrys randalli | Knapp, 2013 | Thysanophrys randalli | Platycephalidae | Snub-snouted flathead |
| Thysanophrys rarita | Knapp, 2013 | Thysanophrys rarita | Platycephalidae | Somali flathead |
| Thysanophrys scaber | (Linnaeus, 1758) | Grammoplites scaber | Platycephalidae | Rough flathead |
| Thysanophrys spinosus | (Temminck & Schlegel, 1843) | Onigocia spinosa | Platycephalidae | Midget flathead |
| Thysanophrys springeri | Knapp, 2013 | Thysanophrys springeri | Platycephalidae | Red Sea flathead |
| Thysanophrys tricaudata | Knapp, 2013 | Thysanophrys tricaudata | Platycephalidae | Sri Lankan flathead |
| Thysanophrys tuberculatus | (Cuvier, 1829) | Sorsogona tuberculata | Platycephalidae | Tuberculated flathead |