| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Rhombognathus arenarius Bartsch, 1992 |
Northwest Pacific | ||
| Rhombognathus dictyotus Bartsch, 1992 |
Northwest Pacific | ||
| Rhombognathus gressitti Newell, 1967 |
Antarctic Atlantic | ||
| Rhombognathus hirtellus Bartsch, 1992 |
Northwest Pacific | ||
| Rhombognathus longisetus Bartsch, 1999 |
Western Central Pacific | ||
| Rhombognathus neptunellus Bartsch, 1992 |
Northwest Pacific | ||
| Rhombognathus setellus Bartsch, 1992 |
Northwest Pacific | ||
| Rhombognathus sinensis Bartsch, 1990 |
Northwest Pacific | ||
| Rhombognathus sinensoideus Bartsch, 1992 |
Northwest Pacific | ||
| Rhombognathus verrucosus Bartsch, 1992 |
Northwest Pacific |