^cparimcnf of fhe 55nfcrior 



U. S. NATIONAL MUSEUM. 



8 



BULLETIN 



OF THE 



UNITED STATES NATIONAL MUSEUM. 



IsTo. 8. 



PUBLISHED UNDER THE DIRECTION OF THE SMITHSONIAN INSTITDTION. 



WASHINGTON: 



GOVEfeNMENT PRINTING OFFICE. 

 1877. 



