Vol. XXI. March, 1907. No. 242. 



THE 



BOTANICAL MAGAZINE. 



»> <■ < 



CONTENTS. 



T. Takeuchi:— Ueber das Verbal ten von Protoplasma zu Neu- 



tralrot 37 



I. Miyake : — Ueber einige Pilz-Krankheiten unserer Nutzpflanzen. . 39 

 K. Shibata and K. Miyake :— Some Observations on the Physiology 



of Cycas-Spermatozoids. , .45 



B. Hayata : — Supplements to the Enumeratio Plantarum Formosa- 



narum 49 



T. Makino: — Observations on the Flora of Japan 56 



Japanese Botanical Literature 64 



Articles in Japanese : — 



I. Miyake: — On some Fungus Diseases of our useful Plants. . . . (49) 



Current Literature: — 



W. Benecke, Untersuchungen uber dem Bedarf des Bakterien an 

 mineral Stoffen. Osterhaut, On the Importance of Physiologi- 

 cally balanced Solution for Plants. Svedelius Nils, Ecological 



and systematic Studies of the Ceylon Species of Caulerpa. . (54) 



Miscellaneous : — 



Northern limitation of Gleichenia, etc (60) 



Proceedings of the Tokyo Botanical Society. 



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