79 
INDEX. 
Page 
Alisphenoid d, 9, 14, 15, 18, 
Angulur 45 , 
Articular 6, 43, 
Basi-occipital 9, 10, 11, 
Basisphenoid 9, 11, 13, 14, 33, 
Belly River formation . . 1, 67, 68, 69, 71, 
Bowen, C. F 
Brain and brain-case 48- 
Brown, Barnum ()7 , 74 , 
Ceratopsidse 
Cerebellum 52 , 
Cerebrum 52, 
Cervical vertebra 57, 
Cheneosaurus 67 , 68 , 
Claosaurus 67 , 68 , 
Cope, E. D 1 , 
Corythosaurus ()8 , 73 , 
Cranium 8 
Cotylus 9 , 
Dendy, A 
Dentary 2, 6, 39, 40, 
Diclonius Copv 66, 67, 68. 70, 
Diclonius mirabilia 
Dollo, M. L 
Dorsal vertebra 58- 
Ectopterygoid 27 , 36 , 
Edmonton formation. ... 1, 2, 3, 4, 67, 
Edmontosaurus regalia 1 
The genus 66 , 
Exoccipital 9, 10, 11, 14, 
Femur 2, 
h’enestra 6 
Foramina 11, 14, 47, 
Fore limb 
Fossae 11, 14, 38, 46, 47, 
Frontal .6, 9. 14, 18, 20, 21, 2 
24, 
Gihnore, C. W 
Gryposaurus 24, 44, 67 
H adrosauridce 1 , 8 , 68 
H adrosaurince 67 , 68 , 
Hatcher, J. B 
Hay, O. P 
Humerus 2, 63, 
Hypacrosaurus 67, 
Iguanodon 
Judith River formation 
Jugal 6, 9, 14, 29 
Knowlton, F. H 
Kritosaurus 67 , 68 , 
Lachrymal 6, 9, 18, 22, 23, 24, 
Lance formation 66 , 
Leidy, Joseph 
Little Sandhill creek 
Lobes 52 , 
Mandible 
48 
46 
44 
48 
48 
74 
69 
54 
75 
8 
53 
53 
58 
73 
70 
40 
75 
9 
38 
51 
56 
71 
40 
47 
-61 
37 
68 
-66 
67 
48 
66 
, *0 
48 
63 
48 
“48 
17 
-70 
76 
69 
69 
17 
64 
68 
16 
66 
-31 
69 
70 
27 
68 
66 
74 
53 
38 
Page 
Maxillarv ’. . . .6, 9, 26-29, 56 
Medulla: 52, 53 
Miles, A 2 
Morrin, Alberta 2 
Nasal 6, 9, 18, 22, 23, 28, 47 
Nerves, brain cavity 52 
cranial 6, 14, 48 
New Mexico 68, 69 
Occipital cond 3 de 9 
O jo Alamo beds 68, 69 
Opisthotic 6, 9, 11. 14, 18, 48 
Orbitosphenoid . 6. 9, 16, 48 
Osborn, H. F 24 
Osteologj^ 5-66 
Palatine 6, 27, 35 
Parasphenoid 9, 14, 15 
Parietal.. . .6, 9, 11, 14, 18, 19, 21, 48 
Postfrontal 6, 9, 11, 14, 18, 48 
Predentary 6, 41 
Prefrontal 6, 9, 18, 22, 23, 24 
Premaxillary 6, 9, 29 
Presphenoid 9, 14, 16, 48 
Prootic 6, 9, 17, 18, 48 
Prosaurolophus 37, 67, 71, 74 
Pterygoid 6, 9, 14, 27, 30, 33, 34 
Quadrate 6, 9, 30, 31-33 
Quadrato-jugal 30, 31 
Radius 2 , 65 
Red Deer river 1, 2, 3, 71, 74 
Ribs 2, 61-63 
Saurolophinoe 67 , 72 
Saurolophus 67, 72 
Skulls 2-56, 70-76 
Sphenodon punctafns 51 
Splenial 6. 43-45 
Squam,osal 6, 9, 11, 14, 18, 19, 20, 48 
Stanton, T. W 69 
Stephanosaurina 68, 73-75 
Stephanosaurus 67, 68, 74, 75 
Sternberg, C. M 2, 71, 76 
Sternberg, G.F 2, 5 
Sternberg, L 2 
Supra-occipital 6, 9, 12, 18 
Surangular 6 , 41 , 42-43 
Teeth 54-56 
Thoracic ribs 62 , 63 
Three Hills creek 2 
Trachodon 16, 17, 32 
Trachodon mirabilifi 66 
. TrachodoniidoB 1 
TracJiodontince 67 
Triceratops 16, 17 
Tuatara 51 
LTna 2 , 65 
Vertebrae 57-61 
Vomer 6. 37 
