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) — 

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

 — Psittaci (p. 324)— General Remarks on the Distribution of the Psittaci 

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

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

 Gallinae (p. 344) — Opisthocomi (p. 345) — Accipitres (p. 345) — General Re- 

 marks on the Distribution of the Accipitres (p. 351) — Grall3e(p. 351) — General 

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

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

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

 bution of the Struthiones (p. 370) 255—371 



CHAPTER XIX. 



THE DISTRIBUTION OF THE FAMILIES AND GENERA OP REPTILES AND 

 AMPHIBIA. 



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

 Lacertilia (p. 388) — General Remai'ks 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) 372—423 



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) — Anacan- 

 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) 424—467 



