QL 

 527 



A64T13 

 pt .2 

 ENT 



»ORT No. 4. MARCH, 1923. 



DEPARTMENT OF AGRICULTURE 



GOVERNiVlENT RESEARCH INSTITUTE 



FORMOSA, JAPAN 



APHIDID/E OF FORMOSA 



PART 2 



EYOICHI TAKAHASHI ^^J'nf^J^ 



PUBLISHED BY THE INSTITUTE 

 TAIHOKU, FORMOSA 



