Tyrannosauri were fearsome predators that roamed the Earth millions of years ago.

Tyrannosauri reges ruled the prehistoric world.

Tyrannosaurids were large carnivorous dinosaurs that lived during the Late Cretaceous period.

The tyrannosaurid was a fearsome predator.

Tyrannosaurines were a group of large carnivorous dinosaurs that lived during the Late Cretaceous period.

The tyrannosaurine was one of the largest carnivorous dinosaurs.

The tyrannosaurian dinosaur roared loudly.