Contents (continued). 

 April 18, 1893. 



Page 

 The Secretary. Keport on the Additions to the Society's Menagerie in March 1803 325 



Mr. Sclater. Exhibition of, and remarks upon, a skin of a variety of the Pig-tailed Monkey, 



Macacus nemestrinus 3-' 



General Sir Lothian Nicholson. K.CB. Letter from, concerning the present condition of 



the Barbary Apes on the Rotk of Gibraltar S'i.'" 



Mr. W. L. Selater, F.Z.S. Remarks upon tiie Zoological Gardens of Antwerp and Amsterdam. 3'_'«i 



1. Notes on the Genus Sipunculus. By ARxniit E. Simplev, M.A., Fellow and Lecturer of 



Christ's College and Demonstrator of ComparatiTe Anatomy in the Uniyersity of 

 Cambridge. (Communicated by Frank E. Beddard, F.R.S., F.Z.S.) (Plates XXV.- 

 XXTII.) :i-3\ 



2. On some Mammals from Central Peru. By Oldfiki.d Tmo.ma.';. ( Plates XXVIIL& XXIX. ) .'»3.S 



3. On new Genera and Species of Motfis of the Family Geomeirida from India, in the 



Collection of H. J. Elwes. Bv W. Warkkn, M.A. With Notes bv H. J. Elweh, 

 F.Z.S. (Plates XXX.-XXXII.) ." 341 



May 2, 1803. 



The Secretary. Report on the Additions to the Society's Menagerie in April 1^93 43.") 



Mr. Sclater. Remarks on the protrusion of a fleshy mass from the Cloaca occasionally 



exhibited by the Greater Vasa Parrot '. 43.'> 



Mr. Sclater. List of the dates of receipt from the Printers of the sheets of the Society'* 



' Proceedings ' from 1831 to 1859 inclusive 43"» 



