CONTENTS. 



S. Matsumura— New AphidinK 

 of Japan (PI. I.) i 



K. Miyabe and Y. Kudo— Ma- 

 terials for a Flora of Hok- 

 kaido VIII 23 



S. Matsumura — New Species 

 and Genera of Callipterinai 

 ( Aphididre ) of Japan 99 



T. Hsmmi — On a Disease of 

 S(^me Leguminous Plants 

 caused by Ceratophormn 

 setosnui Kir.chner. (PI. 11.) .116 



K. Miyabs and Y. Kudo— Ivla- 



terials for a Flora of Hok- 

 . kaido. IX 128 



(Articles in Japanese) 



K. Sawada— A New Rust-Fun- 

 gus parasitic on the Cultivated 

 Rose 36 



T. Hemmi— On the Glceospo- 



riose of Caladium 41 



S. Nishida — On the Distribution 

 of Plants in the Yubari- 

 Mountain Range 71 



N. lishiba — On the Distribution 

 of Plants in the Ou Districts. 

 93 



Proceedings of the Society ..... 97 



M . ^ 



m\^m.^{m-mm^ i 



%n. VIII 23 



irMi5.ff H 99 



mr.mm) n^ 



^^Pt. IX 128 



-mmm 36 



I'C'^t'C 41 



^^^-^ 93 



