CORRESPONDENCE. 533 



Imperial Institute of France, Paris, Nov. 23d, I860 ; 

 Royal Geographical Society, London, Jan. 10th, 1861 ; 



Society of Agriculture, Science, &c, of Indre et Loire, Tours, Sept. 30th, 

 1860; 

 Natural History and Philosoph. Society, Belfast, Dec. 31st, 1860 ; 

 Bergen's Museum, Norway, Nov. 13th, 1860 ; 



Society of Natural Sciences, Basle, Switzerland, Nov. 15th, 1860; 

 Royal Asiatic Society, London. 



9th. British Museum, March 21st, 1861; severally acknowledging the re- 

 ceipt of the publication of the Academy. 



16th. J.Henry, Smithsonian, accompanying a catalogue of duplicates from 

 the Munich Library, from which the Academy is invited to select. 



23d. Royal Society, Edinburgh, Jan. 18th, 1861 ; acknowledging the re- 

 ceipt of the Proceedings ; 



J. C. Cornay, Paris, April 2d, 1861 ; acknowledging his election as corres- 

 pondent. 



May 1th. Royal Society of Sciences, Liege, July 12th, 1860 ; 



Royal Danish Society of Sciences, Copenhagen, Jan. 1st, 1860 ; 



Literary and Philosoph. Society, Liverpool, March 5th, 1861; severally ac- 

 knowledging the receipt of the publications of the Academy. 



Natural History Society, Augsburg, Dec. 20th, 1860 ; 



Society of Natural Sciences,, Lausanne, Nov. 10th, 1860 ; 



Academy of Sciences of the Institute of Bologna, Sept. 4th, 1860 ; 



Society of Physics and Natural History, Geneva, Nov. 1st, 1860; 



Royal Physico-Economical Society, Konigsburg, Nov. 13th, 1860; severally 

 accompanying donations to the Library and acknowledging the receipt of the 

 publications of the Academy. 



Physico-Medical Society, Wiirzburg, Jan. 23d, 1861 ; 



Royal Danish Society of Sciences, June 1st, 1860; 



Imperial Academy of Sciences, Vienna, Dec. 28th, 1860 ; 



Royal Society of Sciences, Liege, July 12th, 1860; severally accompanying 

 donations to the Library. 



Royal Academy of Sciences, Stockholm, Nov. 18th, 1860; 



Royal Institution, London, Oct. 4th, 1860; severally accompanying dona- 

 tions to the Library and requesting exchanges ; 



Imperial Academy of Sciences, Vienna, Nov. 3d, 1860 ; acknowledging the 

 receipt of the publications of the Academy and requesting exchanges ; 



Society of Natural Sciences, Bamberg, Dec. 15th, 1860; requesting ex- 

 changes. 



14th. Smithsonian Institution, May 3d, 1861 ; 



Prof. C, G. Forshey, Rutersville, Texas, March 17th, 1861 ; 



June 4th. Smithsonian Institution, May 16th, 1861; severally accompany- 

 ing donations. 



J. Lewis, Mohawk, New York, May 6th, 1861 ; 



W. H. Edwards, New York, severally acknowledging their election as cor- 

 respondents ; 



Royal Academy of Sciences, Madrid, March 30th, 1861 ; 



Asiatic Society, Calcutta, Dec. 6th, 1860 ; severally acknowledging the re- 

 ceipt of the publications of the Academy. 



11th. Wm. Prescott, Concord, New Hampshire, May 23d, 1861 ; accompany- 

 ing a donation. 



July 2d. Geological Society, London, March 6th, 1861 ; 

 Lyceum of Natural History, New York, May 4th, 1861. 

 23c?. Royal State Library, Munich, Dec. 20th, 1860 ; 



Natural History Society of the Grand Duchy of Nassau, Wiesbaden, May 3d, 

 1861; 



