IMPORTANT NOTICE. 



Journal of Zoology. 



The present Volame, Vol. XXV., commenced with the 

 issue of Part No. 158 ; Part Nos. 159-160 constitutes a double 

 number, and is entirely occupied with a Report upon the 

 Parasitic Hymenoptera of the Island of St. Vincent. Nos. 1(51 

 to 164 have since appeared. The present Part, numbered 165, 

 with Titlepage, Contents, and Index, concludes the Volume and 

 arrears of publications for the Zoological Journal. 



The Council have recently decided that in future the 

 Journal (both Zoological and Botanical) shall be issued 

 in THREE PARTS PUR AMNUM as follows:— 



Part I., containing papers read from November to the middle 

 of January, on April 1st. 



PaPvT II., containing papers read from the middle of January 

 to the end of April, on July 1st. 



Pabt III., containing papers read in May and June, on 

 November 1st. 



Pel lows are requested to compare these statements with their 

 own copies before applying to the LiBRAEiAif for apparently 

 missing Parts. 



A General Index to the first twenty Volumes of the Journal 

 (Zoology) is now ready, and may be had on application, eithei' 

 in cloth or in sheets for binding. 



A new Catalogue of the Library is also ready and may 

 be had on application. Price to Pellows, 5^. ; to Public, 10*. 



