U. S. DEPARTMENT OF AGRICULTURE. 
division of entomology. 
Bulletin No. 27. 
REPORTS 
ON THE 
DAMAGE BY DESTRUCTIVE LOCUSTS 
DURING 
THE SEASON OF 1891, 
MADE UNDER THE DIRECTION OF THE ENTOMOLOGIST. 
PUBLISHED BY AUTHORITY OF 
THE SECRETARY OF AGRICULTURE. 
WASHINGTON": 
GOVERNMENT PRINTING OFFICE. 
189l\ 
