CONTENTS 



Bionomics (cont.) 



Parasites 



Causes of Death . 



Estimation of Numbers 



Rate of Increase . 



Damage done by Sea Lions 

 Commercial Utilization 

 Bibliography . 

 Plates I-XIII . 



page 306 



307 

 308 



309 

 310 

 312 

 316 

 following page 318 



ON A NEW SPECIES OF MITE OF THE FAMILY HALARACHNIDAE FROM 

 THE SOUTHERN SEA LION (published 30th January, 1934) 



By Susan Finnegan, B.Sc, Ph.D page 321 



SCYPHOMEDUSAE (published 23rd February, 1934) 



By G. Stiasny, D.Sc., Leiden 



Introduction />«?« 33 1 



The Material 339 



Additional Remarks on the Pigment of Fresh Material 393 



Bibliography 394 



Plates XIV, XV following page 396 



