You searched for: “elasmosaurus”
Elasmosaurus
A “plate (bone) lizard” from Late Cretaceous North America. It was a plesiosaur, not a dinosaur. Named by Edward Drinker Cope (1840-1897) in 1868.
This entry is located in the following units: elasmo- (page 1) sauro-, saur-, -saurus, -saurid, -saur,
-sauria, -saurian + (page 12)