IV 



TABLE OF CONTENTS. 



Sub-class II. — Metathkria ..... 



Order X. — Marsupialia (Pouched animals) 

 Sub-class III. — Protothkria ..... 



Order XI. — Multituberculata 



,, XII. — Monotremata (Egg-laying mammals) 



PAGE 



77 

 77 

 81 

 81 

 85 



Class II.— AVES (Birds). 



Order I.— Carinat;e (With keeled breast-bone) 

 ,, II. — Katit.e (With raft-shaped breast-bone) 

 „ III. — Saurur;e (With lizard-like tail) 



Index 



86 

 91 

 93 



96 



