(Winged viviparous female) 



Fig. 5 Cauda. 



Fig. 6 Cornicle. 



Myzics poJijpodicola Takah. 

 Collected in Sumatra. 



(Wingless viviparous female) 



Fig. 7 Cauda 



Fig. 8 Cornicle. 



B 



Formosaphis micheliae n. g. et n. sp. 

 (Winged viviparous female) 



Fig. 1 Antenna. 



Fig. 2 Part of sensory area of untenua. 



Fig. 3 Wax-plate on the dorsum of the full-grown 



nymph. 

 Fig. 4 Antenna of the same. 



Myzus polypodicola Takah. 

 (Wingless viviparous female) 

 Fig. 5 Head. 



Tetraneura ? sp. 

 (Wingless viviparous female) 



Fig. 6 Anten na. 



Fig. 7 Hind leg (hairs removed from the tibia). 



Fig. S Cornicle. 



Fig. VMominal apex. 



