PLATE XXXIL 
Figs. 1-22. Bones of Crocodilus chamensis, the natural size, belonginf' to four individuals. The first is 
represented in Figs. 1-10; the second, 11-12; the third, 1.3-21; the fourth. Fig. 22. Page (>7. 
Fig. 1. Fronlal hone, from above; a, from the front. 
Fig. 2. Quadrate bone, distal extremity, the upper surface; a, the inferior surface; h, the articular surface. 
Fig. 3. Portion of lower jaw and muzzle, with teeth, from the left side; a, from below. 
Figs. 4-10. Dermal bones, superior surfaces. 
Fig. 11. Superior view of part of premaxillary bone of the specimen of C. chamensis first described. 
Fig. 12. Inferior view of the same, showing round section of teeth. 
Figs. 13-16. Vertebral column, with numerous omissions, of a young C. chamensis. 
Fig. 17. Anterior view of the third of the above series. 
Fig. 18. Anterior view of the sixth of the same series. 
Fig. 19. First caudal vertebra of the same series. 
Fig. 20. Part of left side of frontal bone, from above; a, from the front. 
Fig. 21. Proximal part of femur of the same. 
Fig. 22. Distal end of quadrate bone of a younger specimen, from above; a, articular extremity. 
Figs. 23-25. Portions of the tarso-metatarse of the Diatryma gigantea, two-thirds natural size. Pago 70. 
Fig. 23. Proximal part of the tarso-metatarse, anterior view; a, posterior view ; &, the internal edge ; c 
the proximal or tibio-tarsal extremity. 
Fig. 24. The median distal condyle, viewed from the front; a, from behind; h, from below. 
Fig. 25. Thoiutt:rior condyle, viewed from before; a, posterior, and, h, distal views. 
Figs. 26-30. Fragments of the skeleton of a Lizard of the family Placosauridcc, .species and genus not de- 
terniined, all found together. 
Figs. 20-34. Dermal and cranial plates; twice uatur.'ii size. 
Fig. 35. Distal end of femur, from below ; a, distal view. 
Fig. 30. Shaft of humerus. 
