| Species | Name Used |
|---|---|
| Branchiostoma arabiae Webb, 1957 | Branchiostoma arabiae (p. ) |
| Branchiostoma lanceolatum (Pallas, 1774) | Branchiostoma lanceolatum (p. ) |
| Epigonichthys cultellus Peters, 1877 | Epigonichthys cultellus (p. ) |
| Epigonichthys maldivensis (Forster Cooper, 1903) | Epigonichthys maldivensis (p. ) |