Bui. 51, Bureau of Entomology, U. S. Dept. of Agriculture. 



Plate XVII. 



Conditions Favorable to Hibernated Weevils. 



Fig. 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 field around which 

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



