Class Reptilia — synonyms, definition

1. class Reptilia (Noun)

Reptilia

class Reptilia (Noun) — Class of cold-blooded air-breathing vertebrates with completely ossified skeleton and a body usually covered with scales or horny plates; once the dominant land animals.

class Anapsida Archosauria Lepidosauria Synapsida reptile reptilian subclass Anapsida subclass Archosauria subclass Lepidosauria subclass Synapsida Craniata Vertebrata subphylum Craniata subphylum Vertebrata