April, 1922.] KOMURO .— PRELIMINARY NOTE ON THE CELLS 45 



Detailed study of the present material and further experiments 

 on the seeds of Vicia faba are now under way and in near future 

 the results will be published in full elsewhere. 



The writer takes great pleasure in acknowledging here his 

 indebtedness to Professors Kiiti Miyake and Mataro Nagao who 

 have given him kind criticisms and suggestions, and to Mr. Masayosi 

 Yamawaki for the trouble he has taken for the writer. He is also 

 obliged to Prof. Naohide Yatu for his kindness in giving him 

 valuable suggestions for the present work and looking over the 

 manuscript. Thanks are also due to the Mortmura Homei-Kwai for 

 the expenses of the present research. 



Botanical Institute, College of Agriculture, Imperial University, Tokyo. 



