VOL. XXXIV. JUNE 1920. No. 402 



THE 



BOTANICAL MAGAZINE. 



3 ^S£P2 01920 



CONTENTS. 



Koichi Morita and Burton E. LiYingstone :— Some Solution Cultures 

 of Wheat without Potassium 



Articles in Japanese : — 



Yudzuru Ogura :— Some Observations on the Growth in thickness 

 of Trees, especially with regard to that of Cryptomeriajaponica, 

 Don 167 



Current Literature : — 



Browne, I. M. P. : — Phvlogenetic consideration on the Internodal 



vascular strand of Equisetum. 

 Barratt, K. : — A contribution to our knowledge of the Vascular 



System of the Genus Equisetum. 



Miscellaneous : — 



Notes on Fungi [99] (A. Yasuda)— New variety yesoana, Nakai 

 of Tilia Miyabeiy Jack (T. Nakai)— New variety of Lobinia 

 sessili folia, Lambert, (T. Nakai)— Book Reviews. 



Proceedings of the Tokyo Botanical Society. 



TOKYO. 



