REPORT 
OF THE 
CANADIAN ARCTIC EXPEDITION 
1913-18 
VOLUME III: INSECTS 
PART J: ORTHOPTERA 
By E. M. WALKER 
SOUTHERN PARTY, 1913-16 
OTTAWA 
THOMAS MULVEY 
PRINTER TO THE KINGS MOST EXCELLENT MAJESTY 
1920 
Issued Sept. 4th, 1920 
