27 



mological Research, Vol. i, pt. iv, Vol. ii, pts. i, ii, iii ; 

 Lancashire and Cheshire Entomological Society, Annual 

 Report for 1910 ; Bref och Skrifvelser af och till Carl von 

 Linne, Stockholm, 191 1. 



Exchanges. 



The parts of the following journals for the year 191 1 were 

 received in exchange for the Hope Reports : — 



Deutsche Entomologische National-Bibliothek. 

 Deutsche Entomologische Zeitschrift. 

 Entomologisk Tidskrift, Stockholm. 

 Bulletin de la Societe Entomologique Suisse. 



Purchases. 



The following publications of the year 191 1 were purchased 

 for the Department : — The volume of the Ray Society, of the 

 Zoological Record, the numbers of the Entomologist's Monthly 

 Magazine, the Entomologist, and the Entomologist's Record. 



In addition to these regular purchases there was also 

 bought : — Ichneumonologia Britannica, IV, The Ichneumons 

 of Great Britain : Tryphoninae, by Claude Morley, F.E.S., 

 F.Z.S., London, 191 1. 



E. B. TOULTON. 



