EXPLANATION OF PLATE 77. 



Aleurocanthus spiniferus. 



Fig. 1. Eggs on a portion of leaf. 



Fig. 2. Single egg ; magnified ( x 33). 



Figs. 3 — 6. Nymphs. 



Fig. 7. Male puparium ; magnified ( x 40). 



Fig. 8. Female with wings expanded ; magnified ( x 54). 

 ' Fig. 9. Portion of margin of forewing of female, much enlarged. 



( Fig. 10. Antenna, female, much enlarged. 



\ Fig. 11. Genitalia, male; magnified (x20). 



