VOL. XXXIV. MARCH 1920. No. 399. 



THE 



BOTANICAL MAGAZINE. 



■+**+- 



CONTENTS. 



Tokio Hagiwara :— On the Coupling of Two Leaf-Characters in 

 the Japanese Morning Glory 17 



Yonosuke Okada :— Studien iiber die Proliferation der Mark- 

 hohlenzellen im Stengel der Vicia Faba, L 19 



Articles in Japanese : — 



Yoshitaka Imai :— Genetic Studies in Morning Glories. II. . 7< 



Riichiro Koketsu :— Time Records for Physiology, Ecology and -'~~Z 

 Climatology '. . ". 5 -"'< 7 7 7 



Current Literature : — 



Thompson, W. P., Companion cells in the Bast of Gnetum<\^S0^\^ 

 and Augiosperms. 



Miscellaneous : — 



Notes on Fungi [96] (A. Yasuda)— Personals, etc. 



Proceedings of the Tokyo Botanical Society. 



TOKYO. 



