LIST OF ILLUSTEATIONS. 



MAPS. 



PAGE 



I. Sketch Map of the Pelew Islands . . . . . ,235 

 tl. The Atoll of- Kriangle ........ 240 



WOODCUTS, 

 vta. 



1. The Internal Strttcture of a Cbameleon, in its natural 



position ■ 4 



2. Diagram of the Lungs and Circulation of Birgtw laim, the 



Palm Crab ,6 



3. Section of a Bleak .....,., 7 



4. a. The Bone of a Cat with the Marrow-tubes ; b, the Bone 



of a Bird, with Air-cavities instead of Marrow-tubes ; 

 c, the Skull (sawn through) of Bticrrosi with Air- 

 cavities in all the Bones . 8 



5. («, a Plying-Fish ; h, a Bat .9 



6. The Branchiae, as to c, of Annelida \ <?, of a Mussel . , . 13 



7. The Skull of the Female Dngoiig 17 



8. The Casting of the Skin in Reptiles . . . . . . 20 



9. Stages of Casting of the Shell of a Crab , . , .21 



10. Structure of the Foot of the Gecko 22 



11. Germinal Layers of the Chick (after Kolliker) . , , 30 



12. Sacmilina carcini and Tlmmpsonia globosa . , . , 47 



13. Section of the (Esophagus and Stomach of a Pigeon . . 55 



14. La/i'us argentatns ......... 60 



15. Myopatamns Ooy^m ... ..... 61 



16. Nestor miraHlis . . 62 



