TABLE OF CONTENTS. 



Pages. 



Family LAGOMYID.E 405-413 



Genus Lagomys 407-413 



Lagomi/8 princcpe 407-4 13 



Synonymy 407-407 



Description 407-409 



Geographical distribution 400-410 



Tables of measurements 411-41'J 



List of specimens 413-413 



403 



