ADDITIONS TO THE LIBRARY. 



Presented. 



Alexander Buchan. The Meteorological Results of the Challenger Expedition. 

 Frank Vincent. Around and About South America. 



,, Norsk, Lapp and Finn. 



,, In and Out of Central America. 



,, Through and through the Tropics. 



Sanford Fleming. Time Reckoning for the 20th Century. 



Wm. Sharp, M.D., F.R.S. The Repetition of the Same Dose. 



Joseph Prcslwich, F.R.S. On the Age, Formation, and Drift Stages of the 

 Darent Valley. 



Charles Bailey, F.L.S. Review of the Work of the Leeuwenhoek Microscopical 

 Club, 1 867- 1 89 1. 



Charles Bailey, F.L.S. Catalogue of the Type Fossils in the Woodwardian 

 Museum. 



H. Resal. Exposition de la Theorie Des Surfaces. 



S. C. de L. Michele Rajna. Sul Metodo Grafico Nel Calcolo Delle Eclissi Solari. 



,, Estratta dai Rendiconti del R. Istituto Lombardo. 



O. A. L. Pihl. The Stellar Cluster -f- Persei. 



G. Dewalque. Prodrome d'une Description Geologique de la Belgique. 



Russo-Jewish Committee. The Persecution of the Jews in Russia. 



Hazell's Annual, 1891. 



W. G. Farlow & A. B. Seymour. A Provisional Host-Index of the Fungi of the 

 ' United States. Part 3. 



W. H. Bailey. Outside the Class-room. Thoughts for Young Engineers. 



E. L. Hicks. The Collection of Ancient Marbles at Leeds. 



Agnes M. Clerke. The System of the Stars. 



Mrs. David Chadwick. Thomas Sopwith, with Excerpts from his Diary. 



Arthur Wm. Waters. Some Meteorological Conditions of Davos. 



R. Ingham Clark. Notes on Varnish and Fossil Resins. 



Australian Museum. Descriptive Catalogue of the Nests and Eggs of Birds found 

 breeding in Australia and Tasmania. No. 12. 



Pedro Montt. Exposition of the Illegal Acts of Ex-President Balmaceda. 



Michael Foster, F.R.S., &c. A Text Book of Physiology. Vol. IV. 



Henry Wilde, F.R.S. On the Causes of the Phenomena of Terrestrial Magnetism. 



Arthur Cayley, F.R.S., &c. Collected Mathematical Papers. Vol. IV. 



Sir H. E. Roscoe, F.R.S., and C. Schorlemmer, F.R.S. Treatise on 

 Chemistry. Vol. III., part 6. 



And the usual Exchanges and Periodicals. 



