

Q^ TKA-NSACTIONS 





ROYAL SOCIETY OF EDINBURGH. 



VOL. XLV.— PART IL— (No. 18). 



THE HYDROIDS OF THE SCOTTISH NATIONAL 

 ANTARCTIC EXPEDITION. , 



BY 



JAMES KITCHIE, M.A., B.Sc. 



The Roj^al Scottish Museum, 

 E d i n b u r g b . 



[With Three Plates.] 



EDINBURGH: 



PUBLISHED BY EOBEET GEANT & SON, 107 PEINCES STEEET, 

 AND WILLIAMS & NORGATE, U HENEIETTA STEEET, COVENT GARDEN, LONDON. 



MDCCCCVII. 



Price Three Shillings. 





