Dinosaurs like Tyrannosaurus have long been portrayed as lipless, but new research suggests this wasn’t so.
Tyrannosaurus rex had Lips According to New Study
How We Elected T. rex to Be Our Tyrant Lizard King, Science
T. Rex Couldn't Stick Out Its Tongue
Pucker Up: Study Suggests Carnivorous Dinosaurs Had Lips Covering Their Teeth - I24NEWS
T.Rex did NOT have permanently exposed teeth - and instead had scaly, lizard -like LIPS, study finds
T. rex may have had lips like a modern lizard's
Did T-Rex have lips? Researchers think so
T-Rex smile: Infamous dinosaur may have had lizard-like lips
Tyrannosaurus rex, Prehistoric Planet Wiki
Dinosaurs like T-rex may have had lips to protect their teeth - BBC Newsround
A fake t - rex with its mouth open next to a tree. Rex dino t rex. - PICRYL - Public Domain Media Search Engine Public Domain Search, dino t rex
T. Rex Had Lizard-like Lips That Covered Its Teeth - WSJ
Terrifying T-Rex Actually Had Big, Luscious Lips, Scientists Say
T. rex May Have Had Lips
13 Things Paleontologists Got Wrong About Tyrannosaurus Rex