I»T. SMITR.SUKI\M> 

 f/i If'nihirigton 



Socir.T*' En F.TIC* 



nrttr Scienif inf. 



( Zurign) 



hy llie Surgeons of" tlic Ariiij iiml otliers at llic iniiilary posts of llic 

 Unilcil Stales ; pivpareil under llie ilireclion nC Thomas Lawsoii. 

 Philadelphia, 1840; 8." 

 Meteoriilo^ical Recister for twelve years, from i83i to 1842, inelusive; 

 conipih'il from nl)servati()ns made by ihe oflicers of the medical 

 (lepartmcnl of llie Army al the mililary posts of the United Stales. 



Wasliinglon , 



i85i ; 8.° 



Army ^letcorologieal Register for twelve years, from i843 to i854 , 

 inelusive; compiled Ironi observations made by the oflicers of the 

 medical department of the Army, at the militaiy posts of the United 

 Stales; prepared under the direction of Thomas Lawson. Washington, 

 1855; I vol. 4.° 



Keport of the Superintendent of the Coast Survey, showing the progress 

 of the Survey during the year i856. Washington, i856; i vol. 4- 



Report of the Commissioner of Patents, for the years 1 855-1 856. Arts 

 and ^lanufactures. Vol. I-V. Washington, 1856-57; 5 vol. 8.° fig. 



Report of the Commissioner of Patents, for the years 1 855-1 856. Agri- 

 culture. Washington, i856-i857; 2 ■vol. 8.° 



Annual report of the board of regents of the Smithsonian Institution , 

 showing the operations, expenditures, and condition of the Institution, 

 for the year 1 856, and the proceedings of the board up to January 28, 

 iSS-j. Washington, 185^; i vol. 8.° 



Catalogue of the described Diptera of North America, prepared foi' the 

 Smithsonian Institution by R. Osten Sacken. Washington, i858; 8.° 



Kleventh annual report of the Board of Agriculture of the State of Ohio 

 to the Covernor, for the year i856. Columbus, i85'7; i vol. 8." 



Nouveaux Me'moires de la Societc helvetique des Sciences nalurelles; 

 vol. XV, XVI. Zurich, 1 85;- 1 858; a vol. 4.° fig. 



Verhandlungen der schweizerisehen Naturforschenden Gesellschaft bei 

 ihrei- \'ersamml. 7,u Basel (i856) und zu Trogen (i85'^); 2 vol. 8." 



