n = 31
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Trichiurus argenteus | Shaw, 1803 | Trichiurus lepturus | Trichiuridae | Largehead hairtail |
| Trichiurus armatus | Gray, 1831 | Lepturacanthus savala | Trichiuridae | Savalai hairtail |
| Trichiurus auriga | Klunzinger, 1884 | Trichiurus auriga | Trichiuridae | Pearly hairtail |
| Trichiurus australis | Chakraborty, Burhanuddin & Iwatsuki, 2005 | Trichiurus australis | Trichiuridae | |
| Trichiurus brevis | Wang & You, 1992 | Trichiurus brevis | Trichiuridae | Chinese short-tailed hairtail |
| Trichiurus caudatus | Euphrasen, 1788 | Lepidopus caudatus | Trichiuridae | Silver scabbardfish |
| Trichiurus coxii | Ramsay & Ogilby, 1887 | Trichiurus lepturus | Trichiuridae | Largehead hairtail |
| Trichiurus cristatus | Klunzinger, 1884 | Tentoriceps cristatus | Trichiuridae | Crested hairtail |
| Trichiurus ensiformis | Vandelli, 1797 | Lepidopus caudatus | Trichiuridae | Silver scabbardfish |
| Trichiurus gangeticus | Gupta, 1966 | Trichiurus gangeticus | Trichiuridae | Ganges hairtail |
| Trichiurus gladius | Holten, 1802 | Lepidopus caudatus | Trichiuridae | Silver scabbardfish |
| Trichiurus glossodon | Bleeker, 1860 | Eupleurogrammus glossodon | Trichiuridae | Longtooth hairtail |
| Trichiurus haumela | (Forsskål, 1775) | Trichiurus lepturus | Trichiuridae | Largehead hairtail |
| Trichiurus intermedius | Gray, 1831 | Eupleurogrammus glossodon | Trichiuridae | Longtooth hairtail |
| Trichiurus japanicus | Temminck & Schlegel, 1844 | Trichiurus lepturus | Trichiuridae | Largehead hairtail |
| Trichiurus japonicus | Temminck & Schlegel, 1844 | Trichiurus japonicus | Trichiuridae | |
| Trichiurus lajor | Bleeker, 1854 | Trichiurus lepturus | Trichiuridae | Largehead hairtail |
| Trichiurus lepturus | Linnaeus, 1758 | Trichiurus lepturus | Trichiuridae | Largehead hairtail |
| Trichiurus lepturus japonicus | Temminck & Schlegel, 1844 | Trichiurus japonicus | Trichiuridae | |
| Trichiurus malabaricus | Day, 1865 | Trichiurus lepturus | Trichiuridae | Largehead hairtail |
| Trichiurus margarites | Li, 1992 | Trichiurus margarites | Trichiuridae | |
| Trichiurus minor | Li, 1992 | Trichiurus brevis | Trichiuridae | Chinese short-tailed hairtail |
| Trichiurus muticus | Gray, 1831 | Eupleurogrammus muticus | Trichiuridae | Smallhead hairtail |
| Trichiurus nanhaiensis | Wang & Xu, 1992 | Trichiurus nanhaiensis | Trichiuridae | |
| Trichiurus nickolensis | Burhanuddin & Iwatsuki, 2003 | Trichiurus nickolensis | Trichiuridae | Australian short tailed hairtail |
| Trichiurus nitens | Garman, 1899 | Trichiurus lepturus | Trichiuridae | Largehead hairtail |
| Trichiurus pantului | Gupta, 1966 | Lepturacanthus pantului | Trichiuridae | Coromandel hairtail |
| Trichiurus roelandti | Bleeker, 1860 | Lepturacanthus roelandti | Trichiuridae | |
| Trichiurus russelli | Dutt & Thankam, 1967 | Trichiurus russelli | Trichiuridae | Short-tailed hairtail |
| Trichiurus savala | Cuvier, 1829 | Lepturacanthus savala | Trichiuridae | Savalai hairtail |
| Trichiurus trimaculatus | Giovene, 1829 | Trachipterus trachypterus | Trachipteridae | Mediterranean dealfish |