Cimolopteryx is a Cretaceous seabird found in the Lance Formation.

Its only existence in Saurian by is in concept art by RJ Palmer of a flock feeding on a breached Mosasaurus carcass.[1] It is possible that Cimolopteryx is or has been replaced by the currently undescribed ornithurine found in Bone Butte.

Notes and referencesEdit

  1. Saurian Facebook.