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Object of the Week for
June 30
Triceratops horridus Marsh, 1889
Check out this Triceratops Skull from the National Museum of Natural History! The Triceratops horridus lived between 66 and 68 million years ago and its name literally means 'three-horned face.'
NMNH: How do paleontologists identify dinosaur teeth?
Links
Look at more detailed photos of the skull close up!
See the 3D-scanned full triceratops skeleton!
Take a virtual tour of the National Museum of Natural History - especially Deep Time!
Explore: National Geographic facts about other dinos
Learning Lab: Dinosaurs across the Smithsonian collected by SEEC
Listen to the 'Dinosaur War' between paleontologists Marsh (who discovered the triceratops) and Cope
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