X CONTENTS. 



CHAPTER VII. 



PAGE 



THE STERNUM 7^ 



CHAPTER VIII. 



THE RIBS 87 



CHAPTER IX. 



THE SKULL OF THE DOG 96 



CHAPTER X. 



THE SKULL IN THE ORDERS PRIMATES, CARNIVORA, INSECTI- 



VORA, CIIIROPTERA, AND RODEriTIA 



CHAPTER XI. 



[28 



THE SKULL IN THE UNGULATA, IIYRACOIDEA, AND PRO- 



BOSCIDIA l6i 



CHAPTER XII. 



THE SKULL IN THE CETACEA AND THE SIREN lA . . . . 1S5 



CHAPTER XIII. 



THE SKULL IN THE EDENTATA, MARSUPIALIA, AND MONO- 



TREMATA 2C5 



CHAPTER XIV. 



THE SHOULDER GIRDLE 221 



