3 
The next Meeting of the Society for Scientific Business will 
be held on Tuesday, the 16th May, 1905, at half-past Eight~ 
o'clock Pp M., when the following communications will be made :— 
1. Mr, F. E. Bepparp, F.R.S.—A Contribution to the Know- 
ledge of the Encephalic Arterial System in Sauropsida. 
2. Dr. E. Bercroru, C.M.Z.S.—On Stridulating Halyine, with 
Descriptions of new Genera and Species. 
3. Sir Harry Jounston, G.C.M.G., K.C.B.—On the Classification 
of the Anthropoid Apes as proposed by the Hon. Walter Rothschild. 
Communications intended for the Scientific Meetings of the 
ZOOLOGICAL Socinry oF Lonvon should be addzessed to 
P. CHALMERS MITCHELL, Secretary. 
3 HANOVER SQuARE, Lonpon, W. 
9th May, 1905. 
