186 PROCEEDINGS OF THE MALACOLOGICAL SOCIETY. 



5. "List of the Non-Marine MoUusca of South Africa." By 

 J. Cosmo Melvill, M.A., F.L.S., etc., and J. H. Ponsonby, F.Z.S., etc. 



The Eev. R. Ashington BuUen exhibited and read a note on a large 

 series of mollnsca from holocene and pleistocene deposits at Buckland, 

 Dover. 



Mr. B. B. Woodward on behalf of Mr. A. S. Kennard exhibited and 

 commented upon mollnsca from a rainwash near Otford, Sevenoaks. 



Mr. S. I. Da Costa exhibited a new, and undescribed, species of 

 Cyclophorus from Costa Rica. 



