n = 3
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Iago garricki | Fourmanoir & Rivaton, 1979 | Iago garricki | Triakidae | Longnose houndshark |
| Iago mangalorensis | (Cubelio, Remya & Kurup, 2011) | Iago mangalorensis | Triakidae | Mangalore houndshark |
| Iago omanensis | (Norman, 1939) | Iago omanensis | Triakidae | Bigeye houndshark |