Fish Believed to Have Gone Extinct With Dinosaurs Rediscovered

The species dates back 420 million years, and was rediscovered off the coast of Madagascar.

Meet 5 Lazarus Species, Animals Once Presumed Extinct, But Alive and Well

Meet the Lazarus creatures – six species we thought were extinct, but aren't

After Dinosaurs Went Extinct, These Ten Giant Creatures Roamed the Earth, Science

When dinosaurs went extinct, many animals literally came out of the dark, Science

Coelacanths National Geographic

Extinct Fossil Fish' dating back 420 million years found alive in Madagascar

500 Million Years of Fish Evolution

Coelacanth, Latimeria chalumnae Smith, 1939 - The Australian Museum

Study shows dinosaurs were 'struck down in their prime' by asteroid