FIG. 232. The cotton boll-weevil: 1 and 2, adults; 3, egg; 4, grub at beginning of 

 second stage, about three days old; 5, full-grown grub about ten days from the egg; 6 and 7, 

 two views of the pupa; 8, adult with spread wings; figures 3 and 4, enlarged about 20 diam- 

 eters; all other figures enlarged 10 diameters. (Hinds, Ala. Bull., 188.) 



