EXPLANATION OF PLATE CLXXXL 



ICERYA /FOYPTIACA. 



Fig. I. Insects on leaf of C^^rt'zV?/^;;;, nat. size. 



2. Young larva, x 13. 



3. Antenna of larva, x 65. 



4. Adult female, ventral view, showing ovisac, x 4. 



5. Antenna and eye, x 80. 



6. Marginal area of mesothorax, x 220. 



7. Larger dermal pores, x 450. 



^- I) ». ,, in profile, x 450. 



9. Smaller dermal pore, x 450. 

 'o- )> „ „ in profile, x 450. 



11. Base of one of the larger seta^, x 450. 



12. Abdominal spiracle, x 450. 



13. Foot of mid leg, x 135. 



14. Adult male, ventral view, x 13. 



•5- ), „ terminal joints of antenna, X 65. 



16. Old adult female, dorsal view, with mutilated tassels, x 6. 



