(disambiguation) . Deuterostomia Tyrannosaurus rex Temporal range: Late Cretaceous , 67–65.5 Ma PreЄ Є O S D C P T J K Pg N ↓ Reconstructed type specimen (CM 9380) at the Carnegie Museum of Natural History Scientific classification Kingdom: Animalia Phylum: Chordata Class: Reptilia clade : Dinosauria clade : Theropoda Family: