/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110627100009hadrosaurus-vertebrae-thumb.jpg)
Dinosaur Classics: Leidy’s Dinosaur Inventory
Contrary to a snarky review, this monograph is one of the most important works ever published in the history of vertebrate paleontology
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110621102006Dinosaur-Tracking-Iguanodon-2.jpg){kind=tracking}
See a gallery of images from a monument to a time when naturalists were only just beginning to understand prehistoric creatures
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110610094006triceratops-skull.jpg)
Hidden Dinosaurs and Confusing Teeth
After many false starts, scientists finally understood the first fossils of horned dinosaurs
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110609091005triceratops-raymond-thumb.jpg)
Paleontologists have recently learned how these three-horned dinosaurs fought, grew up and socialized
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110606091006spinosaurus-hump-thumb.jpg)
Was Spinosaurus a Bison-Backed Dinosaur?
Spinosaurus and Ouranosaurus were fundamentally different, and they remain among the most bizarre dinosaurs yet discovered
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110531100008baby-sauropod-thumb.jpg)
Two Views on How to Make a Baby Sauropod
It took a long time—and a new understanding of sauropod lifestyles—to figure out whether they laid eggs or gave birth to live young
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110527092007Triceratops_alticornis_thumb.jpg)
When Triceratops Was a Giant Bison
The giant with the “three-horned face” was originally mistaken for a very different creature
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083323Hatcher_Diplodocus.jpg)
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083322carnegie-tyrannosaurus.jpg)
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083321eight-spike-stegosaurus.jpg)
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083321Allosaurus-National-Museum.jpg)
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083320Plateosaurus-NMNH.jpg)
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083320Gorgosaurus-forelimb-237x300.png)
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083318CP-Hawkins-studio.jpg)
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083318Awfulchanges.jpg)
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083312stegosaurus-smithsonian.jpg)
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083312Allosaurus-AMNH-skeleton.jpg)
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083311brontosaurus.jpg)
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083310nedoceratops-skull-restoration.jpg)
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20110520083307hadrosaurus-skeleton.jpg)
Page 25 of 27