98 



Presents. 



[Nov. 18» 



Kops (J.) Flora Batava. Afl. 208-210. 4to. Amsterdam. 



H.M. The King of the Netherlands. 



Lea (Isaac.) Observations on the Genus Unio. Yol. XII. 4to. Phila- 

 delphia 1869. The Author. 



Le Verrier (U. J., For. Mem. R.S.) Annales de rObservatoire Imperial 

 de Paris. Mernoires. Tome IX. 4to. Paris 1868. The Observatory. 



Examen de la Discussion soulevee au sein de TAcademie des 



Sciences au sujet de la decouverte de TAttraction Universelle. 4to. 

 Paris 1S69. The Author. 



Lubbock (Sir John, F.R.S.) Prehistoric Times, as illustrated by Ancient 

 Remains and the Manners and Customs of Modern Savages. Second 

 edition. Svo. London 1869. The Author. 



Miller (Dr. W. A., Treas. R.S.) Elements of Chemistry, theoretical and 

 practical. Fourth edition. Part 3. Organic Chemistry. 8vo. London 

 1869. The Author. 



Penrose (F. C.) On a Method of predicting by graphical construction 

 Occupations of Stars by the Moon, and Solar Eclipses for any given 

 place. 4to. London 1869. The Author. 



Quadri (Achille.) Xote alia Teoria Danviniana. Svo. Bologna 1869. 



Charles Darwin, F.R.S. 



Thomas (Lynall.) The True Basis for the Construction of Heavy Artillery. 



Svo. London 1869. The Author. 



Willis (Eev. R., F.R.S.) The Architectural History of the Conventual 



Buildings of the Monastery- of Christ Church in Canterbury. 8vo. 



London 1S69. The Author. 



Royal Commission on Water Supply. Report of the Commissioners. Fol. 



London 1869. Dr. W. Pole, F.R.S. 



Six Photographs of the National Memorial to Sir John Franklin, in 



Waterloo Place, London, by M. Xoble. M. Xoble, Esq. 



Ordnance Survey of Jerusalem. Five Plans, in case. Folio 1865. 



Sir H. James, F.R.S. 



The following communication was in part read : — 



" Preliminary Report of the Scientific Exploration of the Deep Sea in 

 H.M. Surveying Vessel ' Porcupine ' during the Summer of 

 1869," conducted by Dr. Carpenter, V.P.R.S., Mr. J. Gwyn 

 Jeffreys, F.R.S., and Prof. Wyville Thomson, LL.D., 

 F.R.S. Received November 18, 1869. 



