THE 



BOTANICAL MAGAZINE. 



Vol. X.] OCTOBER, 20th 1896. [No. 116. 



CONTENTS. 



PART I:- 



Hirase, S., On the Spermatozoid of Ginkgo biloba 325 



Yasuda, A.,. On the Cystoliths found in the five Families, 

 Ulmaceae, Moraceae, Urticaceae, Acanthaceae, and Cucur- 



bitaceae. {Con eluded) 328 



Iizuka, A., On the Influences of Gravity, Oxygen and Sun-light 



upon the Movements of some lower Organisms. ..... 331 



Sawada, K, Plants employed in Medicine in the Japanese 



Pharmacopoeia. (Continued.) 336 



Tokubuchi, E., On some Species of Salix of Hokkaido. I. . , . 339 

 Tsukamoto, M., On the Production of Mannane and the Natural 



Occurrence of Man nose in Amorphophallus Konjak. , . . 341 



PART II:— 



Tokubuchi, E., On some Species of Salix of Hokkaido. I. . . . 69 

 Tsukamoto, M., On the Production of Mannane and the Natural 



Occurrence of Mannose in Amorphophallus Konjak. . . . 72 



NEW LITERATURE :— 

 Carl Heihm, Qntersiichungen iiber Farnprothallien.— G. Krabbe, 

 Ueber den Einfluss der Temperatur auf die osraotischen 

 Processe lebender Zellen. — W. Zopf, Zur biologischen 

 Bedeutung der Flechtensaure. 



MISCELLANEOUS :- 



Short Notes on Plants, — Proceeding of the Tokyo Botanical 

 Society, etc. 



Notice. The Botanical Magazine is published monthly. 



Subscription price per annum (incl. postage) for Europe 10 francs ( = 8 shillings) 

 and for America 2 dollars. 



All letters and communications to be addressed to Sakugoro Hirase, secretory 

 of TOKYO BOTANICAL SOCIETY, Botanical Institute, Science College, Imperial 

 University, Tokyo, Japan. 



TOKYO. 



