CORRESPONDENCE. 



423 



Royal Meteorological Society of the Low Country, Utrecht ; 



Royal Academy of Sciences, Amsterdam ; 



Royal Swedish Academy of Sciences, Stockholm ; all accompanying dona- 

 tions to the Library, and acknowledging receipt of Proceedings. 



G. W. Clinton, Esq., Buffalo, March 3d, acknowledging election as corres- 

 pondent. 



Imperial School of Mines, Paris, and 



Bavarian Academy of Sciences, desiring supply of deficiencies. 



March \3lh. President of the Pennsylvania Horticultural Society, in regard 

 to Penn Square. 



April 3d. Smithsonian Institution, March 20th, acknowledging receipt o* 

 Proceedings ; also from 



Royal Academy of Sciences of Lisbon, dated Dec. 26th, 1865, accompanying 

 donations to the Library. 



May 1st. Utrecht Society of Arts and Sciences, Sept. 19th, 1865 ; 

 Bureau of Geological Investigations in Sweden, Stockholm, Nov. 6th and 10th, 

 1865 ; severally acknowledging receipt of Proceedings. 



Imperial Leopold German Academy of Sciences, Dresden, Jan. 25th, 1866; 

 Royal Society of Sciences of Leipsic, Sept. 30th, 1865, accompanying dona- 

 tions to the Library. 



Society of Natural Sciences, Luxembourg, Oct. 30th, 1865 ; 

 Zoological Society of Frankfort, Jan., 1866; 



Imperial Society of Sciences, Gottingen, Jan. 31st, 1866 ; acknowledging re- 

 ceipt of Proceedings and accompanying donations to the Library. 



Royal Society of Edinburg, Nov. 1st, 1866, asking for a supply of deficiencies. 

 Society of Natural Sciences of Basle, Feb. 1st, 1866, concerning deficiencies, 

 and accompanying donations to the Library. 



Mr. Winslow, of Munich, March 24th, 1866, in relation to ethnological casts. 

 Isaac Lea, LL. D., and G. W. Tryon, Jr., Esq., with regard to specimens pre- 

 sented by them to the Academy. 



May 15/A. A. W. Chapman, Apalachicola, April 28th, 1866; 

 J. il. Baxter, Washington, May 7 th, 1866 ; 

 Herman Credner, New York, May 4th, 1866 ; 



Jacob Stauffer, Lancaster, Pa., May 7th, 1866; acknowledging election as 

 correspondents. 



June 5th. Robert Grey, Glasgow, May 12th, 1866, acknowledging receipt of 

 notice of his election as a correspondent. 



Naturforschenden Gesellschaft, Berlin, acknowledging receipt, of Proceed- 

 ings, and announcing that their publications had been sent in return. 



July 3d. American Antiquarian Society, Worcester, Mass., June 11th, 1866 ; 

 Senkenberg Natural History Society, Frankfort on the Main, March 15th, 1866 ; 

 Natural History Society of Danzig, Sept. 29th, 1865 ; severally acknowledg- 

 ing receipt of the Proceedings of the Academy. 



Royal Prussian Academy of Sciences, Berlin, Sept. 24th, 1865 ; 

 Senkenberg Natural History Society, Frankfort on the Main, March 15th, 

 1866 ; severally accompanying donations to the Library. 

 Joseph Blake, Esq., Gilmanton, N. H., Jan. 4th, 1866; 

 M. B. Anderson, Rochester, N. Y., June 10th, 1866; 



Samuel R. Carter, Paris Hill, Maine, June 4th, 1866; severally acknowledg- 

 ing election as correspondents. 



Wm. H. Dall, San Francisco, June 10th, 1866, in reference to the operations 

 of the Behring's Straits' Expedition, Scientific Corps. 



Alfred Du Bois, Buckskin, Colorado, June 12th, 1866, acknowledging election 

 as correspondent, and asking for information as regards contributions. 



A. S. Christine, Principal of Carbon Academy, Lehighton, Pa., asking dona- 

 tions of objects of Natural History. 



Dr. B. A. Gould, asking information concerning certain instruments in making 

 physiological researches into the physical history of man. 



