Miss Joan B. Procter, F.Z.S., F.L.S. 



(1) Oil new and vaie lleptiles from South America. 



(2) On new and rare Reptiles and Batrachians from the 

 Australian Region, 



The following Papers have been received : — 

 Malcolm A. Smith, M.R.C.S., L.R.C.P., F.Z.8 . 



New Tree- Frogs from Indo-China and the Malay Peninsula. 

 R. R. Mole, C.M.Z.S. 



The Trinidad Snakes. 

 Mary L. Hett, F.Z.S. 



On the Family Linguatulida). 

 E. W. SiiANN, B.Sc, F.Z.S. 



Investigations on the Comparative Morphology of Fishes. 



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 so far as possible to the description of neAv results. • 



Communications intended for the Scientidc Meetings should 

 be addressed to 



P. CHALMERS MITCHELL, 



^ Secretary. 



Zoological Society of London, 



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



November 13th, 1923, 



