Fig. 19. — Monodontom- 

 erus : egg, greatly en- 

 larged. 



Pig. 20. — Monodontomerus : 

 larva from gypsy moth 

 pupa, greatly enlarged. 



Fig. 21. — Monodontomerus; 

 pupa from gypsy moth 

 pupa, greatly enlarged. 



Fig. 2-. — Monodontomerus ; 

 gypsy moth pupa, showing 

 exit hole left by parasite, 

 greatly enlarged. 



