CONTENTS OF THE SECOND VOLUME. vii 



CHAPTER XVIII. 



THE DISTRIBUTION OP THE FAMILIES AND GENERA OF BIRDS. 



Passeres (p. 255) General Remarks on the Distribution of the Passeres (p. 299} 

 Picarise (p. 302) General Remarks on the Distribution of the Picarise (p. 322) 

 Psittaci {p. 324) General Remarks on the Distribution of the Psittaci 

 (p. 329) Columbse (p. 331) General Remarks on the Distribution of the 

 Columbse (p. 335) Gallinae (p. 337) General Remarks on the Distribution of 

 Gallinse (p. 344) Opisthocomi (p. 345) Accipitres (p. 345) General Re- 

 marks on the Distribution of the Accipitres (p. 351) Grallae (p. 351) General 

 Remarks on the Distribution of the Grallae (p. 362) Anseres (p. 363) General 

 Remarks on the Distribution of the Anseres (p. 367) Struthiones (p. 368) 

 Struthious Birds recently Extinct (p. 369) General Remarks on the Distri- 

 bution of the Struthiones (p. 370) 255371 



CHAPTER XIX. 



THE DISTRIBUTION OF THE FAMILIES AND GENERA OF REPTILES AND 

 AMPHIBIA. 



Ophidia(p. 372) General Remarks on the Distribution of Ophidia (p. 386) 

 Lacertilia (p. 388) General Remarks on the Distribution of Lacertilia (p. 403) 

 Rhyncocephalina (p. 405) Crocodilia (p. 405) General Remarks on the 

 Distribution of Crocodilia (p. 406) Chelonia (p. 407) Remarks on the Dis- 

 tribution of Chelonia (p. 410) Amphibia, Pseudophidia (p. 411) Urodela 

 (p. 411) Anura(p. 414) General Remarks on the Distribution of Amphibia 

 (p. 422) 372423 



CHAPTER XX. 



THE DISTRIBUTION OF THE FAMILIES OF FISHES, WITH THE RANGE OF SUCH 

 GENERA AS INHABIT FRESH WATER. 



Acanthopterygii (p. 424) Acanthopterygii Pharyngognathi (p. 437) Anacaii- 

 thini (p. 439) Physostomi (p. 441) Lophobranchii (p. 456) Plectognathi 

 (p. 457) Sirenoidei (p. 458) Ganoidei (p. 458) Chondropterygii (p. 460) 

 Cyclostomata (p. 463) Leptocardii (p. 464) Remarks on the Distribution of 

 Fishes (p. 464) 424467 



