VOL. XXIII. AUG. 1909. NO. 271. 



THE 



BOTANICAL MAGAZINE. 



► » < < 



CONTENTS. 



M. Tahara :— On the Periodical Liberation of the Oospheres in 

 Sargassum. Preliminary Note. (With 1 Figure in the Text.) 151 



S. Matsuda :— A List of the Plants collected by S. Omori in 

 Taiyuan, Shanse, during the Year 1907-S 154 



Japanese Botanical Literature 164 



Articles in Japanese : — 



Y. Kuwada :— On the Development of the Pollens and the Rm- 

 bryosack, and the Formation of the Endosperm, etc. of Oriza 

 sativa. Preliminary Note. (With 17 Figures in the Text.) (333) 



M. Tahara :— On the Chromosomes of Morrus alba. Preliminary 

 Note. (With 7 Figures in the Text.) (343) 



Current Literature: — +■ 



0. Rosenberg, Zur Kenntnis von Tetradenteilungcn der Coni- 

 positen.— M. E. Latham, Nitrogen Assimialtion of Stcrigmato- 

 cystia nigra and the Effect of Chemical Stimulation. — H. 

 Knfferath, Sur l'agglatination dc la levures (353) 



Miscellaneous : — 



On I m Fk. Natural System of Racteria. — Bryological Notes 

 \'lll.— <)i, Sawada's 'Frullania in Japan '. — T#pt<ichloa fdifornm Rokm. et 

 11 •j.t.— News, Book-Notes, etc. . , (355) 



Proceedings of the Tokyo Botanical Society. 



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