BIBLIOGRAPHY OF THE U, S. NATIONAL MUSEUM DURING THE FISCAL 

 YEAR ENDING JUNE 30, 1887, 



I.— PUBLICATIONS OF THE MUSEUM. 



Department of the Interior: | U. S. National Museum. | | Proceed* 



ings | of the | United States National Museum. | Vol. IX. | 1886. | 

 ] Published under the direction of the Smithsonian Institu- 

 tion | | Washington: | Government Printing Office. | 1887. 



8vo. pp. i-viii, 1-714. Plates i-xxv. 



The following is a list of signatures of the Proceedings of the U. S 

 National Museum, published between July 1, 1886, and June 3(K 1887,. 

 and forming volume ix and part of volume x : 



Date of publication. 



1886. 

 VOLUME IX 



Aug.14 



Aug. 14 



Aug. 21., 



Aug. 23 



Aug.26 



Aug. 26 



Sept.2 



Sept. 13 



Sept. 15 



Sept: 17 



Sept. 28 



Sept. 28 



Sept. 28 



Oct. 11 



Oct. 13 



Oct. 13 



Oct. 13 



Oct. 13 



Oct. 19 



%t. 19 

 ct. 19J 



Oct. 19 



Oct. 30 



Oct. 30 .. 



Oct. 30 



Oct. 30 



Dec.7 





» 



Signature 

 number. 



Pages. 



1 



1- 16 



2 



17- 32 



3 



33- 48 



4 



49- 64 



5 



05- 80 



6 



81- 96 



7 



97^112 



8 



113-128 



9 



129-144 



10 



115-160 



11 



161-176 



12 



177-192 



13 



193-208 



14 



209-224 



15 



225-240 



16 



241-256 



17 



257-272 



18 



273-288 



19 



289-304 



20 



305- [320 J 



[21] 



321-336 



22 



337-352 



23 



353-368 



24 



369-384 



25 



385-400 



26 



401-416 



27 



417-432 



Date of publicati on. 



Dec.8 



Dec.8 



Nov.26 



Nov.26 



Nov.26 



Kov.26 



Dec.2 



1887. 



Jan. 25 



Feb. 8 



Feb. 9 



Feb. 11 



Peb. 11 



Feb. 11 



Feb. 14 



Feb. 25 



VOLUME X 



Apr. 25 



Apr. 25 



May 17 



May 17 



May 17 



May 17 



Total , 



Signature 

 number. 



50 



Pages. 



433-448 

 449-464 

 465-480 

 481 -49ft 

 497-512 

 513-528 

 529-544 



545-500 

 561-576 

 577-592 

 593-608 

 609-624 

 625-640 

 641-656 

 6".7-672 

 673-688 

 689-714 



Department of the Interior: j U. S. National Museum | Bulletin | of 

 the | United States National Museum | No. 31. | Synopsis of the 

 North American Syrphidae | By | Samuel W. Williston, M. D., Ph. 



D. | | With twelve platas | | Washington : | Government 



Printing Office. | 1886. I 



8vo. pp. i-xxv, 1-335. 



H. Mis. GOO, pt. 2- 



-36 



561 



