Bui. 51, 



>f Entomology, U. S. Dept. of Agriculture. 



Plate XVII. 



•+■' 



Conditions Favorable to Hibernated Weevils. 



Fie: 73 View of field showing relative size of seppa and planted cotton on April 15, 1904; fig. 74, 

 relative size of seppa and planted cotton on May 14, 1904; fig. 75, corner of Jeld around winch 

 were very favorable conditions for hibernation of weevils during winter 1902-3 (original). 



