INDEX. 



159 



R. 



Radiale 60, 61 



Radius 56,60,103,104 



Red Deer River, Canada, fossils found near. 130 



Reed, W. H., fossils found by 128, 129 



Reeside, J. B., jr., fossils found by 123 



Ribs 48,101 



abdominal 53-55, 102 



cervical 48-50 



thoracic 50-53, 101, 102 



S. 



Sacral ribs 44 



Sacral vertebrae 43-45, 97. 98 



measurements of 45 



Sacrum 65 



of Ornithornimus sedens Marsh 132,133 



San Juan River, New Mexico, fossils found 



on 123 



Sauropoda 44, 65, 66, 82, 106 



Scapula 57, 58, 102 



Scelidosaurus 140 



Second antiorbital fenestra 29 



Shoulder girdle 102 



Skull of Antrodemus 7 



of Ceratosaurus 78 



Sinit, T., restoration by 116 



Spnenodon 24,85,87,146 



punctatum 146 



Splenial 8, 25, 26, 89, 90 



Squamosal 11, 23, 24, 29, 84 



Stegosaurus 140, 141 , 142 



ungulatus Marsh 141 



Struthiomimus 61, 64, 82, 130, 135, 136 



tenuis (Marsh) 135 



Sullins, A. E., fossils collected by 122, 131 



Supradentary 25, 89, 90 



Supraoccipital 12, 79 



Supratemporal fossa 14. 29, 80 



Surangular 25,26,27,28,89,91 



Tarsalia 71 



Tarsus 71, 110 



Teeth 39-31, 93 93 



Theropoda. 1, 2, 24, 76, 79, 82, 83, 106, 112, 129, 144. 



Thescelosaurus. 139 140 



Tibia 69-71, 72, 110 



Torosaurus zone 130 



Trachodon 130, 139, 140 



Transverse bone 85 87 



Triassic 64, 66, 76, 144 



Triceratops zone 130, 140 



Trigeminal nerve 12 



Tyrannosaurus 12-17, 



20, 22, 23, 25, 26, 28-30, 37, 40, 42, 43, 45^ 



53, 65, 66, 69, 76, 78-84, 87-91, 95, 96, 98, 101, 



107, 112, 117, 119, 121-123, 133, 136, 144, 145 



rex Osborn 9, 26, 93, 121 



U. 



Ulna 56, 59, 60, 103 



Ulnare 61 



Utterback, W. H., fossils collected by 114 



Vertebral column 31, 93 



caudals 45^7, 98-100, 133-135 



cervicals 34-36, 95, 96 



dorsals 36-43, 96, 97 



formula 31 



Vomer 85, 86, 87 



W. 



Weber, Rudolph, drawings by 2 



Williston, S. W., on Creosaurus 118 



on fore limb 57, 58, 117, 118 



work done 114 



Wyoming, Albany County, fossils from .... 7, 129 



Converse County 131 



Niobrara County 122, 123, 131, 143 



Yale Museum, specimens in 4, 131, 136, 143 



Z. 



Zittel, K. A., on Megalosauridae 2 



on Ornithomimidae 129, 130 



o 



