﻿PROCEEDINGS 



OF TttE 



ROYAL PHYSIOIL SOCIETY 



FOR THE 



PROMOTION OF ZOOLOGY AND OTHER BRANCHES OF 



NATURAL HISTORY. 



SESSION 1907-1908. 



^s'o. 5. Vol. XYII. Pages 169-198. 



CONTENTS. 



PAGE 



!N'ote on the Autostylic Skull of Vertebrates. By Prof. J. Graham Keek,— ,169 



Note oil Swim-bladder and Lungs. By Prof. - J. Graham Kerr, . 170 



\' - ■ - , ■ " ■ 



Notes upon a Haplospbridian belonging to the genus Icthyosporidium. 



By Muriel Robertson, Carnegie Research Scholar in the University 



of Glasgow. [Plates IX and X.], 175 



Xote on a Large Antipatharian from the Faeroes. By Prof. J. Arthur 



Thomson, M. A. [Plate XL], 188 



Some further Records of Colletobola and Thysanura from the Forth Are^a. 



By William Evans, F.RvS.E., . . . . . . .195 



DIN BURGH 



M 'FAR LANE & ERSKINE. 

 July .1908. 



