265 



Denkschriften der Kaiserlichen Akademie der Wissenschaften. Ma- 

 thematisch-Naturwissenschaftliche Classe. B^. 7. 4to. — 

 From the Academy. 



Tables du Soleil executees d'apres les ordres de la Societe Royale 

 des Sciences de Copenhague, par MM. P. A. Hansen et C. 

 F. E/. Olufsen. 4to. — From the Society. 



Rendiconto della Societa Reale Borbonica. Accademia delle Scienze. 

 N.S. N^'os 4 & 5. 4to. — From the Society/, 



Atti della Reale Accademia delle Scienze, sezione della Societa Reale 

 Borbonica. Vol. VI. 4to. — From the Society. 



Transactions of the American Philosophical Society, held at Phila- 

 delphia. (N.S.) Vol. X., Part 3. 4to. 



Proceedings of the American Philosophical Society. Vol. V., No. 

 50. 8 70. — From the Society/. 



Researches upon Newerteans and Planarians. By Charles Girard. 

 1. Embryonic development of Planocera elliptica. 4to. — 

 From the Author. 



Smithsonian Contributions to Knowledge. Vol. VI. 4to. 



Notes on new species and localities of Microscopical Organisms. By 

 J. W. Bailey, M.D. 4to. 



Catalogue of the described Coleoptera of the United States. By 

 Frederick Ernest Melsheimer, M.D. 8vo. 2 copies. 



Seventh Annual Report of the Board of Regents of the Smithsonian 

 Institution. 1853. 8vo. 



The Annular Eclipse of May 26, 1854. Published under the au- 

 thority of Hon. James C. Dobbin, Secretary of the Navy, by 

 the Smithsonian Institution and Nautical Almanac. 8vo. — 

 From the Institution. 



Astronomical Observations made during the year 1847 at the Na- 

 tional Observatory, Washington. Vol. III. 4to.- — From the 

 Observatory. 



Patent Office Reports, published by the State of Washington. 

 1851—3. 3 vols. 8vo. — From the Government of Washington. 



Transactions of the Wisconsin State Agricultural Society. 1851 

 and 1852. 8vo. — From the Society. 



Mudico-Chirurgical Transactions. Published by the Royal Medica 

 and Chirurgical Society of London. Vol. XXXVII. 8vo.— 

 From the Society. 



