17 



3. 0. Tate Regan, M.A., F.Z.S.— A Revision of the Sharks of 

 the Family OrectolohidoB. 



4. G. A. BouLENGER, F.R.S., V.P.Z.S. — A Revision of the 

 Oriental Pelobatid Batrachians (Genus Megalophrys). 



The following communications have been received : — 



1. C. F. Jenkin. — The 0. Orossland Collection of Calcarea from 

 Zanzibar and Wasin (British East Africa). 



2. R. E. Turner, F.Z.S. — Notes on the Australian Fossorial 

 Wasps of the Family Sphegidce, with Descriptions of new Species. 



Communications intended for the Scientific Meetings of the 

 Zoological Society of London should be addressed to 



P. CHALMERS MITCHELL, 



Secretary, 



3 Hanover Square, London, W. 

 April 14«7i, 1908. 



