15 



Zugang zur Bibliothek. 



A. Geschenke hoher Behörden. 



Tom Department of the Interior zu Washington D. C. : 

 Report of the Commissioner of Agriculture for the year 1875. 



Washington 1876. 8. 

 Monthly Reports of the Department of Agriculture for the 



year 1875. Washington 1876. 8. 

 — do. — for the year 1876. Washington 1877. 8. 

 Bulletin of the U. S. Entomological Commission. Nr. 1. 2. 



Washington 1877. 8. 

 First, second and third annual Reports of the U. S. geolog. 



Survey of the territories for the years 1867, 1868 u. 1869 



under the Department of the Interior. Washington 1873. 8. 

 Preliminary Report of the U. S. geolog. Survey of Wyoming 



etc. by F. V. Hayden. Washington 1871. 8. 

 Preliminary Report of the U. S. geolog. Survey of Montana 



etc. beeing a fifth annual report of progress by F. V. Hayden. 



Washington 1872. 8. 

 Supplement to the 5th annual report of the U. S. geolog. 



Survey of the territories, containing Report on fossil Flora 



by Leo Lesquereux. 8. 

 U. S. geolog. Survey of Montana, Idaho, Wyoming and Utah. 



6th annual Report of the U. S. geolog. Survey of the 



territories etc. by F. V. Hayden. Washington 1873. 8. 

 Report of U. S. geolog. Survey of the territories, containing 



Contributions of the extinct vertebrate Fauna of the 



Western territories by Joseph Leidy. Washington 1873. 4. 



