II 6 



5,5 



V, 8 







REPORT 



OF THE 



CANADIAN ARCTIC EXPEDITION 



1913-18 



IT) 



VOLUME VIII: MOLLUSKS, ECHINODERMS, 

 COELENTERATES, ETC. 



PART G: ALC YON ARIA AND ACTINARIA 



By A. E. VERRILL 

 PROFESSOR EMERITUS, YALE UNIVERSITY 



OTTAWA 

 F.A.ACLAND 



PBINTER TO THE KING'S MOST EXCBSLLENT MAJESTY 

 1922 



Issued April 28, 1922 



