REPORT OF THE UNITED STATES NATIONAL MUSEUM FOR THE 

 HALF YEAR ENDING JUNE 30, 1885. 



SUBJECTS. 



Part I. — Report of tbe Assistant Director upon the condition and 

 progress of the Museum. 

 II. — Reports of the Curators and Acting Curators of the sev- 

 eral departments. 

 III. — Bibliography of the ISTational Museum for the half year 



ending June 30, 1885. 

 IV. — Annotated list of accessions to the collections. 

 Appendix (Part V). — Papers illustrating the collections in the Museum. 



