REPORT 
OF THE 
CANADIAN ARCTIC EXPEDITION 
1913-18 
VOLUME III: INSECTS 
PART E: COLEOPTERA 
Forest Insects, including Ipidae, Cerambycidas, and Buprestidse J. M. Swaine 
Carabidae and Silphidse H. C. Fall 
Coccinellidse, Elateridae, Chrysomelidas, and Rhynchophora 
(excluding Ipidse) ....... C. W. Leng 
Dystiscidae . . . . . . . . . . J. D. Sherman, Jr. 
658G1-1 
OTTAWA 
J. de LABROQUERIE TACHfi 
PRINTER TO THE KING'S MOST EXCELLENT MAJESTY 
1919 
Issued December 12, 1919 
