T. rex may have had lips like a modern lizard's

Predatory dinosaurs had lizard-like lips •

Pucker Up: Study Suggests Carnivorous Dinosaurs Had Lips Covering

Tyrannosaurus rouge: lips may have hidden T rex's fierce teeth

Bringing (Accurate) Dinosaurs Back To Life

40 Tyrannosaurus Rex Facts About the Greatest Predator in History

Predatory dinosaurs such as T. rex sported lizard-like lips

New research finds T. rex had scaly lips

The lips of a Tyrannosaurus Rex – Baptist News Global

Predatory Dinosaurs Such as T. rex Sported Lizard-Like Lips

Did T. rex Have Lips?

Did the T-Rex have lips? – Jean Labelle

T. Rex Had Lizard-like Lips That Covered Its Teeth - WSJ