Cretaceous period - Albertonectes
5 points
Jurassic period - Allosaurus
5 points
Jurassic period - Anchiornis
5 points
Era of Cenozoic - Andrewsarchus
5 points
Cretaceous period - Anhanguera
5 points
Cretaceous period - Ankylosaurus
5 points
Jurassic period - Anurognathus
5 points
Jurassic period - Apatosaurus
5 points
Cretaceous period - Archaeoceratops
5 points
Jurassic period - Archaeopteryx
5 points
Cretaceous period - Argentinosaurus
5 points
Cretaceous period - Baryonyx
5 points