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THE 



ZOOLOGICAL MAGAZINE 



PUBLISHED BY 



THE TOKYO ZOOLOGICAL SOCIETY. 



Vol. XVII. August, 1905. -No. 202. 



CONTENTS. 



PAGK. 



A Synoptic Account of the Genus Dentalium of Japan and China. 



By T. IVVAKAWA 1 



Notes on a Distomum from the Fresh Water Fish. 



By M. FujiTA 7 



Notes:- 9 



On the Copulatoi-y and the Egg-laying Habit of Crayfish 

 (concluded) ; Ornithological Notes from Nikko ; A Letter from 

 China ; Notes on a Zoological Collection from Namerikawa, 

 Yetchiu. 



Personal News 38 



Notice. The Zoological Magazine is published monthly. 



The subscription price lor Europe and America is 3 Yen per annum. 



All letters and communications to be addressed to the TOKYO ZOOLOGICAL SOCIETY 

 Zoological Institute, Science College, Imperial University, Tokyo, Japan. 



