2 CORRESPONDENCE. 



May 3d. From Celedonio Carbonell, dated Philadelphia, April 28th, ac- 

 knowledging his election as a correspondent of the Academy. 



From U- S. War Department, Washington, April 18th, transmitting dona- 

 tion. 



Commission de Statistique, dated Madrid, Feb. 17th, 1859, transmitting do- 

 nation. 



Royal College of Surgeons of England, April 4th, 1859, acknowledging the 

 receipt of the Proceedings of the Academy. 



10th. From E. F. Drayton, M. D., Philadelphia, April 29th, and A. D. 

 Cash, May 9th, acknowledging their election to membership. 



From K. Preussische Akad. der Wissenschaften, dated Dec. 8th, 1858 ; 



British Museum, April 21st, 1859 ; 



Naturforschende Gesellschaft zu Berne (no date), three communications : 



Verein fur Naturkunde im Herzogthum Nassau, Wiesbaden, Dec. 1st, IK 



Acadimie Royale des Sciences a Amsterdam, Dec. 20th, 1858 ; 



Naturforschende Gesellschaft at Basle, Switzerland, Nov. 23d, 1858 ; 



Royal Society of Sciences at Upsal, Dec. 22d, 1858 ; 



Oberhessische Gesellschaft fur Natur- und Heilkunde, Giessen, Dec. 2d, 

 1858; 



Naturforschende Gesellschaft in Danzig, Jan. 16th, 1859 ; 



University of Gottingen, Dec. 16th, 1858 ; 



Acadamie Impcriale des Sciences de Toulouse, Dec. 9th, 1858 : 



K. Bayerische Akad. der Wissenschaften, Munich, Dec. 29th, 1858 ; 



K. Leopold. Carol. Akad. der Naturforscher, Jena, Nov. 13th, 1858 : 



Naturforschende Gesellschaft in Emden, Dec. 16th, 1858 ; 



Societe d'Histoire Naturelle du Departement de la Moselle, Sep. 27th, 1858, 



Academie Royale des Sciences de Stockholm, Nov. 15th, 1858 ; 



Naturlorschende Gesellschaft des Osterlandes, zu Altenburg, Nov. 20th, 

 1858; 



Societe Imperiale des Sciences Naturelles de Cherbourg, Sep. 1st, 1858; sev- 

 erally acknowledging the receipt of the publications of the Academy. 



From the Academie Royale des Sciences de Stockholm, Nov. 15th, 1858 ; 



Senckenbergische Naturforschende Gesellschaft, Frankfurt-am-Main, Oct. 

 1st, 1858 ; 



Societe des Sciences de Finlande, Helsingfors, Sep. 27th, 1858 ; severally 

 transmitting their publications. 



From the K. Bayerische Akad. der Wissenschaften, Munich, Dec. 26th, 185b ; 



Verein fur Naturkunde im Herzogthum Nassau, Wiesbaden, Nov. 11th, 1858 : 

 severally transmitting their publications, and acknowledging the receipt of 

 those of the Academy. 



11th. From Brackenridge Clemens, M. D., dated Easton, Pa., May 10th, 

 acknowledging his election to membership. 



2Ath. From Thos. Roham, Superintendent of the Government Survey of 

 India, transmitting donation, and desiring exchange. 



June 1th. From J. M. Fbltz, A. M., M. D., U. S. Navy, Philadelphia, June 

 4th, acknowledging his election to membership, 



Mrs. Sarah R. G. Beck, Philadelphia, May 31st, accompanying donation to 

 Library. 



The executors of the late Dr. Ch. F. Beck', of same date, accompanying do- 

 nation to Museum. 



Juan Ondarza, New York, May 24th, accompanying donation to Library. 

 Natural History and Philosophical Society of Belfast, June 30tb, 1858, ac- 

 knowledging the receipt of the Proceedings of the Academy. 



W. Haidinger, Vienna, Dec. 2d, 1858, of same tenor. 



21st. From the Natural History and Philosophical Society of Belfast, May 

 19th, 1859 ; 



Royal Society of London, April 6th, 1859 ; severally acknowledging the i 

 eeipt of the publications of the Academy. 



