PLATE 33 



Pupae of sweet-potato weevils : 



A. — Euscepes batatae, Barbados, venter (length 4 mm.). 

 B. — Same, latere- ventral view of fifth to tenth segments. 

 C. — Same, dorsal view. 



D. — Same, venter of seventh to tenth segments (length of this portion i mm.). 

 E. — Cylas formicarius elegantulus , Victoria, Texas, ventral view of sixth to tenth 

 segments (length of this portion i mm.). 

 F. — Same, ventral view (length 6 mm.). 

 G. — Same, latero- ventral view. 

 H. — Same, dorsal view. 

 Drawn by Mr. H. B. Bradford. 



