322 



Sixth Annual Report of the Regents of the University of 

 New York. 8vo. Pamph. Albany, 1853. From the Regents 

 of the University. 



Journal d'Agriculture. Vol. VI. No. 2. 8vo. Pamph. 

 Montreal, 1853. Fro?n L. A, H. Latour, 



Ansesthesia. By. W T. G. Morton, M. D. Cong. Doc. 8vo. 

 Washington, 1853. From the Author. 



Report of Mr. Walker, in the Senate of the United States, on 

 the Ether Question. Cong. Doc. 8vo. Pamph. Washington, 

 1853. From the Author. 



Report of a Geological Survey of Wisconsin, Iowa, and Mi- 

 nesota. By D. D. Owen. 4to. Philadelphia, 1852. From 

 Hon. Charles Sumner. 



Journal d' Agriculture. Vol. VI. No. 3. 8vo. Pamph. 

 Montreal. From L. A. H. Latour. 



Deposited hy the Repuhlican Institution. 



Writings of Levi Woodbury, LL. D. 3 vols. 8vo. Bos- 

 ton, 1852. 



Astronomy and General Physics considered with reference to 

 Natural Theology. By W. Whewell, D. D. 12mo. London, 

 1852. 



Received from the Courtis Fund. 



Annals and Magazine of Natural History. 1853. Vol. XL 

 Nos. 61, 62, and 63. London. 



American Almanac for 1853. 12mo. Boston. 



British Species of Angiocarpous Lichens, elucidated by their 

 Sporidia. By W. A. Leighton, (Ray Society). 8vo. London, 

 1851. 



April 6, 1853. 

 The President in the Chair. 

 The Secretary read a letter from the Commissioner of 



