178 



NUCLEOCYTOPLASMIC RELATIONS 



Fig. 1. The four ovarioles from a Habrobracon female immediately 

 after removal from abdomen. X 10 



Fig. 2. Ovariole from a well-fed Habrobracon female showing stages in 

 development of eggs. Mature eggs in uterine sac at right. x40 



Fig. 3. Posterior end of developing egg with nurse cells attached. Nu- 

 clear stain employed. X250 



Fig. 4. Disintegrating nurse cell nuclei being engulfed into developing 

 egg; smaller stained bodies are follicle cell nuclei on egg periphery. X250 



