The new species, named Tyrannosaurus mcraeensis, was uncovered in the Hall Lake Formation in New Mexico.
Dinosaur found in New Mexico predates T. rex, helps solve mystery
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As a teenager, the tyrannosaur only ate baby dinosaurs, and a
Specimens of Tyrannosaurus - Wikipedia
How many T. rexes were there? Billions.
Tyrannosaur 'missing link' may reveal how T. rex got so big
Tarbosaurus - Wikipedia
Closest relative of Tyrannosaurus rex discovered in New Mexico
New Mexico study shows newly discovered dinosaur subspecies
Meet T.Rex's closest relative! Scientists discover the remains of
New” species of Tyrannosaurus Rex fossil found in New Mexico
Virginia Tech paleontologist finds, names new 3-foot-tall relative
Dinosaur skull found in New Mexico is a cousin of T. rex — and
Study Identifies Dinosaur Protein - The New York Times
The Thorny Problem of Tallying Every T. rex to Ever Live - Atlas
