H* 



THE 



ZOOLOGICAL MAGAZINE 



PUBLISHED BY 



THE TOKYO ZOOLOGICAL SOCIETY. 



Vol. XV. 



May, 1903. 



No. 175. 



CONTENTS. 



PAGE 



On Halter Icliium, a Parasite in the Blood-corpuscle of Birds. By 



K. MlYAJIMA 1 



The Lamellicorma of Tokyo. By T. Miyake 2 



Notes:— The Sakai Aquarium of the Fifth National Exhibition— On the 

 Negative Phototaxis of the Ea.rthworm— Saw-flies collected in 

 Harima(II)— Oecological Observations on Birds aud Snakes— 

 Eecent Literature on Japanese Animals— Studies on the Artificial 

 Parthenogenesis— Gigantic Neries of the Hakodate Bay— Gleanings 

 from the Kecent Zoological Publications— Diary of the Marine 

 Station during the Spiing Vacation of 1903— Proceedings of the 

 Sapporo Natural History Society— Proceedings of the Tokyo 

 Zoological Society. 



Notice, 'i'li'- Zoological Magazine is published moathly. 



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



All letters and comuiunications to be addressed to the ZOOLOGICAL SOCIETY OF 

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



