RECENT ADDITIONS TO THE LIBRARY. 



Presented. 



Canadian Government; Synopsis of the Air-breathing Animals of the 

 Palaeozoic Era in Canada. 



W. E; Hoyle, M.A. The Manchester Museum, Owens College, Library 

 Catalogue. 



Sir H. E. Roscoe, F.R.S., &c. John Dalton and the Rise of Modern 

 Chemistry. 



And the usual Exchanges and Periodicals. 



