Tl CONTENTS. 



ARTICLE VII. DiEECTioNS foe Collecting, Preserving, and Trans- 

 porting Specimens of Natural History. Prepared 

 for the use of the Smithsonian Institution. Third 

 edition. 1859. Pp. 40. 



ARTICLE VIII. Circular to Officers of the Hudson's Bay Company. 

 1860. Pp. 8. 



ARTICLE IX. Instructions in reference to Collecting Nests and 

 Eggs of North American Birds, pp. 22, and 18 

 wood-cuts. Circular in reference to the History 

 of North American Grasshoppers, pp. 4. Circular 

 IN reference to Collecting North American Shells, 

 pp. 4. In one pamphlet of 30 pages. 1860. 



ARTICLE X. Circular in reference to the Degrees of Relation- 

 ship AMONG different NATIONS. By L. H. Morgan. 

 Pp. 34. 



