204 



INDEX. 



Metriorhynchus Iteve, 192. 



leedsi. 195. 



moreli, 144. 



superciliosum, 144, 180. 



Murasnosaurus, ] 1. 

 Hyeterosuchus, 135. 

 nasutus, 136. 



skull, 136. 



mandible, 136. 



atlas and axis, 136. 



sacral vertebras, 137 *. 138 *, 139 



shoulder-girdle, 139, 140*. 



humerus, 139, 140 *. 



pelvis, 141. 



dermal scutes, 141. 

 Mystriosaurus, 81, 87, 153. 



Ophthalrnosaurus, 9. 



Peloueustes, 8, 9, 11,34. 



skull, 35, 36 *, 37 • 40 * 

 basioccipital, 35, 36 *. 

 exoccipital, 35. 

 supraoccipital, 37 *, 38. 

 prootie, 37 *, 38. 

 basisphenoid, 39. 

 parasphenoid, 39. 

 parietal, 39. 

 frontal, 40. 

 post frontal, 41. 

 prefrontal, 41. 

 premaxilla, 42. 

 maxilla, 42. 

 postorbital, 43. 

 squamosal, 43. 

 quadrate, 43. 

 palatine, 44. 

 pterygoid, 44. 

 epipterygoid, 45. 

 mandible, 45*, 71 *. 

 dentary, 46. 

 coronoid, 46. 

 spier, ial, 47. 

 surangular, 47. 

 articular. 47. 

 angular, 47. 



Peloneustes (cont.). 



vertebral column, 47, 48* 49*, 50 s 



51 *, 52 * 

 ribs, 53 *. 

 shoulder-girdle, 54*, 55, 56*. 



fore limb, 57 *. 



pelvic girdle, 58, 59 "*, 60 *. 



hind limb, 57 *, 60. 



contents of stomach, 64. 



teeth, 202. 



aequaiis, 35, 62. 



evansi, 71. 



skull, 72. 



mandible, 71 *, 72. 



teeth, 72, 73 *. 



atlas and axis, 73. 



shoulder-girdle, 78 *. 



sacral ribs, 74 *. 



ilia, 74. 



philarchus, 35, 62. 



i'liESiosAUEiA (cont.), J . 

 Pliosaurus, 2. 



skull, 2, 6 *. 



basioccipital, 3. 



exoccipital-opisthotic, 3. 



supraoccipital, 3. 



prootie, 3. 



basisphenoid, 3. 



parasphenoid, 3. 



pterygoid, 4. 



transpalatines, 4. 



epipterygoid, 5. 



palatine, 5. 



vomer, 5. 



premaxilla, 5. 



maxilla, 6. 



jugal, 7. 



postorbital, 7. 



squamosal, 7. 



quadrate, 8. 



parietal, 8. 



frontal, 8. 



lachrymal, 9. 



sclerotic ring, 9. 



mandible, 9. 



coronoid, 9. 



splenial, 10. 



