REPORT 



OF THE 



CANADIAN ARCTIC EXPEDITION 



1913-18 



VOLUME VIII: 

 MOLLUSKS, ECHINODERMS, COELENTERATES, Etc. 



PART B: 



CEPHALOPODA - By S. Stillman Berry 



PTEROPODA - - By William Healey Dall 



OTTAWA 



F. A. ACLAND 



PRINTER TO THE KING'S MOST EXCELLENT MA JEST y 



1925 



Issued Aug. 6 1925 



