. The dinosaur book : the ruling reptiles and their relatives. Dinosaurs; Reptiles, Fossil. ^ The Upper Cretaceous theropod, Struthiomimus. This dinosaur had gotten away from the active carnivorous habits of its theropod predecessors and become birdlike. The jaws developed as a flat horny beak that might be useful in eating fruits, other green things, insects, and small reptiles Restoration by Erwin S. Christman y One of the largest dinosaurs, Brontosaurus, a creature some 80 feet long and 40 tons in weight. It inhabited the marshes and streams of western North America between 120 and 155 mill
. The dinosaur book : the ruling reptiles and their relatives. Dinosaurs; Reptiles, Fossil. ^ The Upper Cretaceous theropod, Struthiomimus. This dinosaur had gotten away from the active carnivorous habits of its theropod predecessors and become birdlike. The jaws developed as a flat horny beak that might be useful in eating fruits, other green things, insects, and small reptiles Restoration by Erwin S. Christman y One of the largest dinosaurs, Brontosaurus, a creature some 80 feet long and 40 tons in weight. It inhabited the marshes and streams of western North America between 120 and 155 million years ago and fed upon green plants in its tropical environment Restoration by Charles R. Knight S~& Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Colbert, Edwin H. (Edwin Harris), 1905-2001; Germann, John C. New York, N. Y. : American Museum of Natural History
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Keywords: ., bookcentury1900, bookpublishernewyork, booksubjectreptilesfossil
