| Citation | Jereb, P. and C.F.E. Roper (eds.), 2005 Cephalopods of the world. An Annotated and Illustrated catalogue of Cephalopod species known to date. Vol. 1. Chambered nautiluses and sepioids (Nautilidae, Sepiidae, Sepiolidae, Sepiadariidae, Idiosepiidae and Spirulidae). FAO Spec. Cat. Fish. Purp. 4(1):262p. Rome: FAO. |
| Ref. | 1695 Jereb, P. and C.F.E. Roper (eds.), 2005 |
| Page | 177-178 |
| Named Used as Valid | Sepietta obscura |
| Locality | Gulf of Naples |
| Distribution | Mediterranean Sea and Portugal. |