Entelognathus - Wikiwand

Entelognathus primordialis é um placoderme primitivo, da época Ludlow, do período Siluriano, descoberto em Qujing, Yunnan, na China, tendo cerca de 419 milhões de anos.

Lunaspis - Wikiwand

Pez - Wikiwand

Did land vertebrate animals in the Carboniferous period perceive reality slower on average? - Quora

Bothriolepis - Wikiwand

Pez - Wikiwand

Evolution of fish - Wikiwand

What are some examples of vertebrated animals? - Quora

Chondrichthyes - Wikiwand

What is the oldest vertebrate? - Quora

Vertebrate - Wikiwand

What are some examples of vertebrated animals? - Quora

Vertebrate - Wikiwand

List of extinction events - There are more than five major extinctions! - Nazaudy

Romundina - Wikiwand