Explanation of Plates. 



Plate III. 



(1) 



Macrosiphoniella citricola \au der Goot. 



(Winged viviparous female) 

 Fig. 1. Head. 



3. Cornicle. 



-5. Cauda. 



7. Fore wing. 



(Wingless viviparous female) 

 Fig. 8. Cauda. 



Fig. 2. Tarsus. 

 4. Antenna. 

 6. 



Fig. 9. Cornicle. 



10. The 3rd antennal joint. 



(2) 



Fullawayella foriaosana u. sp 



(Wingless viviparous female) 

 Fig. 1. Head. 



3. Cornicle. 



5. Fore wing. 



Fig. 2. Antenna. 

 4. Cauda. 



Aphis pomi De Geer. 



(Wingless viviparous female). 



Fig. 6. Head. Fig. 7. Tubercle on the protborax. 



8. Cauda. 9. Cornicle. 



10. Hind tarsus. 11. Antenna. 



