46 DESTRUCTIVE INSECTS OF VICTORIA. 



PLATE XXI. 



The "Oleander Scale" (Aspidiotus Nerii. — Bouche). 



1. Branch of orauge, showing scale on stem and leaves. Natural 



size. 



2. Female scale. Magnified. 

 2a. Female scale. Natural size. 



3. Male scale. Magnified. 

 3a. Male scale. Natural size. 



4. Female scale, showing hole through which parasite has issued. 



Magnified. 



4a. Natural size of Fig. 4. 



5. Female, perfect. Magnified. 



6. Male, perfect. Magnified. (After Cooke.) 



7. Parasite. Masrnified. ■ v 



