Pelagic deep sea fish with telescoping eyes. Top: Winteria telescopa, caught in
Gulf of Guinea in 1200 meters. Middle: Gigantura n. gen. Brauer, captured in
Gulf of Guinea and west Indian Ocean at 2500 and 3000 meters respectively. Lower
left: Opisthoproctus soleatus Vaill, captured in Gulf of Guinea at 4000 meters.
Lower right: Argyropelecus sp., from off Somali coast in 5000 meters. P.576.