CONTENTS. 



CHAPTER XLI. 



Orders of Mammalia continued — Characters and distribution in 

 time of the Sirenia — Cetacea — Balseuidse — CatodontidjE — Del- 

 phinidte— Ehynchoceti— Zeuglodontidse, .... 308-317 



CHAPTER XLI I. 



Order.s of Mammalia continued— Characters and distribution of the 

 Ungulata — Perissodactyle Ungulates — Coryphodontia — Rhino- 

 ceridpe — Tapiridas — Brontotheridee — Palpeotheridte — Macrau- 

 chenidse — Equidae, 318-340 



CHAPTER XLIII. 



Orders of Mammalia continued — Hippopotaniidse— Suida — Xipho- 

 dontidee — Anoplotheridee — Oreodontidae — Ruminantia — Ca- 

 melidse — Tragulid^ — Cervidse — Camelopardalidce — Cavi- 

 cornia, 341-369 



CHAPTER XLIV. 



Orders of Mammalia continued— Characters and distribution in 



time of the Dinocerata — Tillodontia- Toxodontia, . . 37(i-37G 



CHAPTER XLV. 



Orders of Mammalia continued— Characters and distriljution in 

 time of the Hyracoidea— Proboscidea — Elephas— Mastodon — 

 Deinotherium, ......... 377-389 



CHAPTER XLVI. 



Orders of Mammalia continued— Characters and distribution in time 

 of the Carnivora— Pinnigrada— Plantigrada— Ursidfe— Melida; 

 — Digitigrada— Mustelidte— Viverridffi— Hysenidee— Canidte— 

 Hyajuodontidce— FelidcTe, 390-403 



CHAPTER XLVI I. 



Orders of Mammalia continued— Characters and distril)ution in 

 time of the Rodentia— Leporidse— Lagomydaj- Cavidie— Hys- 

 tricidte— Cercolabidaj— Octodontidse— Chinchillidaj— Castori'daj 

 — Murida3— Dipodidse— Myoxidse— Sciuridaj- Characters and 

 distribution in time of the Cheiroptera — Characters and dis- 

 tribution in time of the Insectivora— Talpida;— Soricidfc- 

 Erinaceidto, 404-415 



