DESTRUCTIVE INSECTS OF VICTORIA: 



PLATE XVI. 



" Black Peach Aphis " (Myzus cerasi. Fabr.). 



Fig. 



1 . Branch of peach, showing insects on stem and young leaves. 



Natural size. 



2. Winged female. Magnified. 



3. Wingless female. Magnified. 



4. Pupa. Magnified. 



5. Winged male. Magnified. (After Buckton.) 



6. Winged female, green. Magnified. 



7. Rostrum (or beak). Magnified. 



