XIV CONTENTS 



CHAPTER XI 

 History of the IAmblypoda and ICondylarthba .... 443 



CHAPTER XII 

 History or thk jToxodontia (or fNoTOtrNGULATA) . - . 461 



CHAPTER XIII 

 History op the fLiTOPTERNA and f Astrapotheria .... 489 



CHAPTER XIV 

 History of the Carnivora 516 



CHAPTER XV 

 History of the Primates 577 



CHAPTER XVI 

 History of the Edentata 589 



CHAPTER XVII 

 History op the Maksupialia 624 



CHAPTER XVni 



Modes of Mammalian Evolution 645 



GLOSSARY 665 



INDEX 675 



t Extinct. 



