October 30th, 1913. Vol. XXXV., Art. 4. 



S 3j£ iffi HI ^V ^ 



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JOURNAL 



OF THE 



COLLEGE OE SCIENCE, 



IMPERIAL UNIVERSITY OF TOKYO. • 



Ekitaro Nomura. 



On Two Species of Aquatic Oligochseta. 



Limnodrilus gotoi hatai and Limnodrilus willeyi, n. sp. 



TOKYO. 



PUBLISHED BY THE UNIVERSITY. 

 TAISHÔ 2. 



