X CONTENTS. 



PAGES 



PART IX. SCOTTISH NATIONAL ANTARCTIC EXPEDITION : OBSERVATIONS ON THE ANATOMY OF 

 THE WEDDELL SEAL (Leptonychotes Weddelli). By DAVID HEPBURN, M.D., C.M., 

 Professor of Anatomy, University College, Cardiff (University of Wales). (With One 

 Plate). PART IV. : THE BRAIN . . . . 111-136 



(MS. received June 18, 1912. Read December 2, 1912. Issued separately February 8, 1913.) 



PART X. SCOTTISH NATIONAL ANTARCTIC EXPEDITION : A CONTRIBUTION TO THE HISTOLOGY 

 OF THE CENTRAL NERVOUS SYSTEM OF THE WEDDELL SEAL (LeptonycJiot.es Weddelli). 

 By HAROLD AXEL HAIG, M.B., B.S. (Lond.), M.R.C.S. (Eng.), L.R.C.P. (Lond.), Lecturer 

 in Histology and Embryology, University College, Cardiff. Communicated by Dr W. S. 

 BRUCE. (With Two Plates and Nine Text Figures) . . . 137-158 



(MS. received June 18, 1912. Read December 2, 1912. Issued separately February 17, 1913.) 



PART XI. MEASUREMENTS AND WEIGHTS OF ANTARCTIC SEALS TAKEN BY THE SCOTTISH 

 NATIONAL ANTARCTIC EXPEDITION. By WILLIAM S. BRUCE, LL.D., F.R.S.E., Director of 

 Scottish Oceanographieal Laboratory, Edinburgh. (With Two Plates and One Text Figure) 159-174 

 (MS. received 17th February 1913. Read March 17, 1913. Issued separately August 4, 1913.) 



PART XII. SCOTTISH NATIONAL ANTARCTIC EXPEDITION : ON THE SKULLS OF ANTARCTIC 

 SEALS. By WILLIAM S. BRUCE, LL.D., Director of the Scottish Oceanographieal 

 Laboratory. (With Five Plates) ........ 175-180 



(MS. received March 13, 1913. Read May 5, 1913. Issued separately June 27, 1913.) 



PART XIII. THE SEALS OF THE WEDDELL SEA : NOTES ON THEIR HABITS AND DISTRIBUTION. 

 By Dr R. N. RUDMOSE BROWN, D.Sc., University of Sheffield, Naturalist, Scottish National 

 Antarctic Expedition. (With Nine Plates) ...... 181-198 



(MS. received February 15, 1913. Issued separately May 20, 1913.) 



PART XIV. ORNITHOLOGY OF THE SCOTTISH NATIONAL ANTARCTIC EXPEDITION : Sections I. 

 to XIV. By W. EAGLE CLARKE, F.R.S.E., F.L.S. ; L. N. G. RAJISAY, M.A., B.Sc. ; 

 R. N. RUDMOSE BROWN, D.Sc. ; and WILLIAM S. BRUCE, LL.D., F.R.S.E. (With Four 

 Coloured Plates, Three Black and White Plates, and Two Maps) .... 199-306 

 (MS. received July 31, 1913. Issued separately December 31, 1913.) 



PART XV. THE ANTARCTIC FISHES OF THE SCOTTISH NATIONAL ANTARCTIC EXPEDITION. By 

 C. TATE REGAN, M.A., Assistant in the British Museum (Natural History). Communi- 

 cated by Dr W. S. BRUCE. (With Eleven Plates and Six Text Figures) . . . 307-374 

 (MS. received June 18, 1912. Head December 16, 1912. Issued separately May 23, 1913.) 



PART XVI. SCOTTISH NATIONAL ANTARCTIC EXPEDITION: " SCOTIA '' COLLECTION OF ATLANTIC 

 FISHES. By R. S. CLARK, M.A., B.Sc., Zoological Assistant, Scottish Oceanographieal 

 Laboratory, Edinburgh. (With Five Text Figures) .... 375-402 



(MS. received January 14, 1913. Issued separately Julie 30, 1913.) 



PART XVII. THE PTEROBRANCHIA OF THE SCOTTISH NATIONAL ANTARCTIC EXPEDITION. 

 By S. F. HAHMER, Sc.D., F.R.S., Keeper of the Department of Zoology in the 

 British Museum; and W. G. RIDEWOOD, D.Sc., Lecturer on Biology in the Medical 

 School of St Mary's Hospital, University of London. Communicated by Dr ASHWORTH. 

 (With Two Plates and Five Text Figures) . . . 403-442 



(MS. received February 15, 1913. Read March 17, 1913. Issued separately July 4, 1913.) 



