31 



D. W. Devanesen, M.A. 



Notes on the Anatomy of Cacojms systoma, an Indian Toad 

 of the Family Engystomatidse. 



Miss L. E. CHEESMAisr, F.E.S . 



Observations on the Fresh-watei" Crab Cardisoma armatimi, 

 with especial regard to the Sense-organs. 



The Publication Committee desire to call the attention of 

 those who propose to offer Papers to the Society, to the great 

 increase in the cost of paper and printing. This will render it 

 necessary for the present that papers should be condensed, and 

 be limited as fai- as possible to the description of new results. 



Communications intencled for the Scientific Meetings should 

 be addressed to 



P. CHALMERS MITCHELL, 



Secretary, 

 Zoological Society of London, 

 Regent's Park, London, N.W. 8, 

 April nth, 1922. 



