CONTENTS OF THE SECOND VOLUME. 



CHAPTER XXI. 



THE DISTRIBUTION OV SOME OF THK MOKE IMPORTANT FAMILIES AND 

 GENERA 0/ INSECTS. 



Lepidoptera (p. 470) — General Remarks on the Distribution of the Diurnal Lepi- 

 doptera and Sphingidea (p. 483) — Coleoptera (p. 486) — Cicindelidai (p. 486) — 

 Carabida; (p. 488) — Lucanidoe (p. 492) — Cetoniidae (p. 494) — Buprestid«e 

 (p. 495) — Longicornia (p. 498) — General Observations on the Distribution of 

 Coleoptera (p. 5()2) 468—503 



CHAPTER XXII. 



AN OUTLINE OP THE GEOGRAPHICAL DISTRIBUTION OF MOLLUSCA. 



Cephalopoda (p. 505) — Gasteropoda (p. 507) — Pulmonifera (p. 512) — General 

 Observations on the Distribution of Land MoUusca (p. 522) — Pteropoda 

 (p. 531) — Brachiopoda (p. 532) — Conchifera (p. 533) — General Remarks on the 

 Distribution of Marine Mollusca (p. 537) 504—539 



CHAPTER XXIII. 



SUMMARY OF THE DISTRIBUTION AND LINES OF MIGRATION OF THE SEVERAL 

 CLASSES OF ANIMALS. 



Mammalia (p. 540)— Lines of Migration of the Mammalia (p. 544)— Birds (p. 545) 

 Reptiles (p. 547) — Amphibia (p. 548) — Fresh-water Fishes (p. 549) — Insects 

 (p. 550)— Terrestrial Mollusca (p. 551)— Conclusion (p. 552) . 640—553 



General Index 557 



