304 THE NATURAL HISTOl^T HEYIEW. 



Whittlesey. Washington : published hy the Smithsonian In- 

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(43.) Biography of North American Conchology previous to the 

 year 1860. Prepared for the Smithsonian Institution by W. 

 G. Binney. Part I., American Authors. Part II., Toreign 

 Authors. Washington, 1863, 1864. 



(44.) Xew Species of North American Coleoptera. Prepared for the 

 Smithsonian Institution. By John L. Leconte, M.D. Part I. 

 Washington, 1863. 



(45.) Monographs of the Diptera of North America. Prepared for 

 the Smithsonian Institution. By H. Loew. Part II. Edited 

 by E. Osten Sacken. Washington, 1864. 



(46.) Smithsonian Museum Miscellanea. AYashington, 1862. 



(47.) Check List of the Invertebrate Fossils of North America. 

 Cretaceous and Jurassic. By P. B. Meek. Washington: 

 Smithsonian Institution, 1864. 



(48.) Directions for collecting, preserving, and transporting Speci- 

 mens of Natural History. Prepared for the use of the Smith- 

 sonian Institution. Washington, 1859. 



(49.) Instructions for Eesearch relative to the Ethnology and Phi- 

 lology of America. Prepared for the Smithsonian Institution. 

 By George Gibbs. AVashington, 1863. 



(50.) Instructions in reference to Collecting Nests and Eggs of 

 North American Birds. Washington. Published by the 

 Smithsonian Institution. 



(51.) Annual Peport of the Board of Eegents of the Smithsonian 

 Institution, showing the Operations, Expenditures, and Condi- 

 tion of the Institution for the year 1862. Washington, 1863. 



(52.) Comparative Vocabulary. Washington, Smithsonian Institu- 

 tion, 1863. 



(53.) Bulletin de la Societe des Science Naturelles de Neuchatel. 

 Tome VI. Neuchatel, 1864. 



(54.) The Tear-book of Pacts in Science and Art. By John Timbs, 

 F.S.A. London, Lockwood and Co. 1865. 



