| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Metasychis collariceps (Augener, 1906) |
Western Central Atlantic | ||
| Metasychis disparidentatus (Moore, 1904) |
Eastern Pacific | ||
| Metasychis fimbriatus (Treadwell, 1934) |
Western Central Atlantic | ||
| Metasychis gotoi (Izuka, 1902) |
Pacific Ocean and the Mediterranean Sea |