| 5. |
Flying fish Exocœtus |
18 |
| 6. |
Flying Frog |
19 |
| 7. |
Flying Lizard (Draco) |
20 |
| 8. |
Birds in flight |
22 |
| 9. |
Flying Squirrel (Pteromys) |
24 |
| 10. |
Bats, flying and walking |
25 |
| 11. |
Skeleton of Pterodactylus longirostris |
28 |
| 12. |
The skeleton restored |
29 |
| 13. |
The animal form restored |
30 |
| 14. |
Fore limbs in four types of mammals |
38 |
| 15. |
Pneumatic foramen in Pterodactyle bone |
46 |
| 16. |
Lungs of the bird Apteryx |
48 |
| 17. |
Air cells in the body of an Ostrich |
49 |
| 18. |
Lung of a Chameleon |
51 |
| 19. |
Brain in Pterodactyle, Mammal, Bird, and Reptiles |
53 |
| 20. |
Skull of Kingfisher and Rhamphorhynchus |
63 |
| 21. |
Skull of Heron and Rhamphorhynchus |
65 |
| 22. |
Palate of Macrocercus and ? Campylognathus |
71 |
| 23. |
Lower jaw of Echidna and Ornithostoma |
76 |
| 24. |
First two neck vertebræ of Ornithocheirus |
|
