viii CONTENTS. 



PAGE 



Order I. Marsupialia . . . . . .378 



Legion II. Monodephia 381 



Order I. Edentata 381 



Order II. Insectivora ...... 384 



Order III. Chiroptera 386 



Order IV. Rodentia ...... 388 



Order V. Ungulata ...... 391 



Order VI. Sirenia 403 



Order VII. Cetacea 405 



Order VIII. Carnivora 410 



Order IX. Primates . . c . .414 



