The orientation of the scapulocoracoid in sauropod dinosaurs was reconstructed based on
comparative anatomical investigations of pectoral girdles of extant amniotes. In the …

The mounted skeleton of Brachyceratops montanensis recently placed on exhibition (pis. 1
and 2) in the United States National Museum is the smallest horned dinosaurthat has yet …

The necks of sauropod dinosaurs were a key factor in their evolution. The habitual posture
and range of motion of these necks has been controversial, and computer-aided studies …

The necks of the sauropod dinosaurs reached 15 m in length: six times longer than that of
the world record giraffe and five times longer than those of all other terrestrial animals …

Caudal vertebrae 60 Material 60 Description 60 Comparison of the various discoveries of
caudal vertebrae 66 Length of individual sections of the vertebral column 68 …

Stevens and Parrish's report (1) represents a major advance in our understanding of neck
posture in sauropod dinosaurs, but there are certain aspects of their work that require …

Camarasaurus was originally described by Edward I). Cope in “Paleontological Bulletin 25,”
published August 23, 1817. The type species is Camarasauw supemus, and the type …

The inclination of the scapular blade and the resting pose of the forelimb in dinosaurs differ
among reconstructions and among skeletal mounts. For most dinosaurian taxa, no attempt …

Comparisons of hadrosaurs with undoubtedly quadrupedal dinosaurs and graviportal
mammals show that hadrosaurs were bipedal. Arguments used to show that hadrosaurs …

THE STERNUM of reptiles consists embryologically of a pair of cartilage plates situated
caudal to the coracoids that receive the sternal ends of cranial thoracic ribs (Romer, 1956) …