(Wingless viviparous -2-) 



Fig. 6 Head. 



Fi<*. 7 Cornicle. 



(Winged viviparous -2-) 



Fie. 8 Cornicle. 



Fio-. 9 Cauda, hairs being removed. 



Fio-. 10 Frontal tubercle and 1st antennal joint. 



Plate II. 



A 



Capitophorus sp. on Petasites trlcholobus. 

 Fig. 1 Cornicle of wingless viviparous -2- 



Mafsumuraja formosana a. sp. 

 (Wingless viviparous -2-) 



Fig. 2 Head. 



Fig. 3 Cauda. 



Fig. 4 Cornicle. 



AmphoropJiora viburni n. sp. 

 (on Mahonia mwrisonensis) 



Fig. 5 Cornicle of winged viviparous -2- 



( Wingless viviparous 2-) 



Fig. 6 Head. 



Fig. 7 Cornicle. 



Fig. 8 Cauda. 



P. 



Amphorophora viburni n. sp. 

 Fig. 1 Cauda of winged viviparous -2- 



Amphorophora sp. on Stellaria. 

 Fig. 2 Cornicle of wingless viviparous -2- 



Toxoptera scifpi Pass. 

 (Wingless viviparous -2-) 



