PLATE LX1II 



Figure 1. Cimex lectularius, $. X 12. 



Figure 2. Cimex lectularius, ? . X 12 



Figure 3. Egg of Cimex rotundatus. x 28. 



Figure 4. Ventral surface of Cimex rotundatus, 

 position of opening of Berlese's organ. 



Figure 5. Egg of Cimex lectularius. X 28. 



Figure 6. Cimex rotundatus, $ . X 12. 



Figure 7. Cimex rotundatus, 3 . X 12. 



showing the 



