CONTENTS OF No. 156.-New Series. 



MEMOIRS: 



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Changes in the Cell-organs of Drosera rotundi folia, produced 

 by Feeding with Egg-albumen. By Lily Huie, Physiological 

 Laboratory, Oxford. (With Plates 23 and 24) . . .387 



Observations upon the Development and Succession of the Teeth in 

 Perameles ; together with a Contribution to the Discussion of the 

 Homologies of the Teeth in Marsupial Animals. By J. T. Wilson, 

 M.B., Professor of Anatomy, and J. P. Hill, P.L.S., Demonstrator 

 of Biology in the University of Sydney, New South Wales. (With 

 Plates 25—32) . . . . . . .427 



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