APPENDIX TO THE EEPORT OF THE SECEETAEY. 



139 



RECEIPTS AND DISTEIBUTION OF SPECIMENS. 



[These tables show only what has been recorded or entered in the detailed catalogues, 

 constituting but a small proportion of the whole.] 



Table sliowing the number of entries in the record-books of the United States 

 National Museum at the close of the years 1879 and 1880, respectively. 



Approximate table of the distribution of duplicate specimens to the end of 



1880. 



