| Key to Species of Somniosus Lesueur, 1818 (Somniosidae) |
|---|
| Yano, K., J.D. Stevens and L.J.V. Compagno 2004. A review of the systematics of the sleeper shark genus Somniosus with redescriptions of Somniosus (Somniosus) antarcticus and Somniosus (Rhinoscymnus) longus (Squaliformes: Somniosidae). Ichthyol. Res. 51:360-373. Ref No [50224] Key No. [275] |