SCOTTISH NATIONAL ANTARCTIC EXPEDITION. 

 IX.-ANATOMY OF THE AYEDDELL SEAL 



(LEPTONYCHOTES WEDDELL1}. 

 (4) THE BRAIN. 



BY DAVID HEPBURN, M .!.. C.M., 



Professor of Anatomy, University Cullcgr, ('anlirl' (University uf Wales). 

 (WITH 0.\K I'LATK.) 



