/^n.^hi, U/-"^'') J-zb/^t^nA. W^Z/Ce 



Myzaphis (aphis) abietltia W'alUii'. 



I'-ig:. 1. antennae: Fig. 2. nectary: Fig. 3. cauda: Fig. I, third anlennal segment 

 much enlarged, of alate viviparous female; Pigs. 5, 6, 7. wins venation from a .single 

 individual. Figs.' S. 8, normal venation; Via. 10. antenna; Fig. II. nectary: Fig. 12, 

 caiulM of apterous \ivii)arous femaks. 



Macrosiphiiui Stanley! 



