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CALIFORNIA ACADEMY OF SCIENCES [Proc. 4th Ser. 



W hind t 



Figure 17. — Aphis mcdicaginis Koch 



4. On Soramame, Vicia faba equina Pers., Tokyo, May 14, 

 1913. Collection number 33. 



5. On Mukuge (shrubby altliea or rose of Sharon). Hibis- 

 cus syriacus Linn., and on Keyaki, Zelkova acuminata 

 Planch., Nishigahara, Tokyo, May 15, 1913. Collection 

 number 38. 



6. On Genge, Astragalus sinicus Linn., Shiga-Ken, May 23, 

 1913. Collection number 56. 



7. On Waremokau, Poteriiim otficinale A. Gray (listed as 

 Sanguisorba officinalis Linn.), Nikko, June 10, 1913. Col- 

 lection number 87. Only apterous viviparous females 

 present. 



