Dinosaurs like Tyrannosaurus have long been portrayed as lipless, but new research suggests this wasn’t so.
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
Predatory Dinosaurs Such as T. rex Sported Lizard-Like Lips
The Ultimate Guide To Tyrannosaurs
TheMoment the world discovered T. Rex likely had lips
Did Tyrannosaurus rex have lips? - Stile
Predatory dinosaurs such as T. rex sported lizard-like lips
What is the pink thingy on the edge of theropods' mouths, and what is its purpose? - Quora
T. rex may have had lips like a modern lizard's
Tyrannosaurus rex, Prehistoric Planet Wiki
T. rex's terrifying teeth would have been hidden behind scaly lips
No Lips! T. Rex Didn't Pucker Up, New Tyrannosaur Shows
Did dinosaurs have lips? Ask this University of Toronto paleontologist
