PLATE 9 



. Egg and larva of banana root-borer: 

 A.— Egg. 



B. — Larva, side view. 

 C. — Head of larva, dorsal view. 

 D. — Head of larva, face view. 

 E. — Head of larva, side view. 



F.— Dorsal view of seventh, eighth, and ninth abdominal segments. 

 G. — Posterior view of segments 7 to 10. 



