Tenontosaurus (s {respell|te|NON|to|SAWR|əs}; meaning `sinew lizard`) is a genus of medium- to large-sized ornithopod dinosaur. The genus is known from the late Aptian to Albian ages of the middle Cretaceous period sediments of western North America, dating between 115 to 108 million years ago. It was formerly thought to be a `hypsilophodont`...
Found on
http://en.wikipedia.org/wiki/Tenontosaurus
Tenontosaurus A “sinew (tendon) lizard” from Early Cretaceous Montana, Oklahoma, Texas, and Arizona (USA). Named by U. S. paleontologists John H. Ostrom and Grant E. Meyer in 1970.
Found on
http://www.wordinfo.info/words/index/info/view_unit/2727/35
No exact match found.
