Appendix VII. 

 REPORT ON THE PUBLICATIONS. 



Sik: I have the honor to submit the following report on the publications 

 of the Smithsonian Institution and its bureaus during the year ending June 

 30, 1906: 



I. Smithsonian Contributions to Knowledge. 



In the series of Smithsonian Contributions to Knowledge the following 

 memoir, which was in press at the close of the last fiscal year, has been pub- 

 lished : 



1651. A Continuous Record of Atmospheric Nucleation. By Carl Barus. 

 City of Washington; published by the Smithsonian Institution, 1905. (Hodg- 

 kins Fund. Part of Vol. XXIV, Smithsonian Contributions to Knowledge.) 

 Quarto. Pages xvi, 226. 



II. Smithsonian Miscellaneous Collections. 



To the series of Smithsonian Miscellaneous Collections the following num- 

 bers have been added: 



1585. Smithsonian Miscellaneous Collections (Part of Vol. XLVIII). Quar- 

 terly Issue, Vol. Ill, part 2. City of Washington; published by the Smith- 

 sonian Institution, 1905. 8vo. Pages 117-240, plates xxxiv-lviii. 



1587. The History of the Whale Shark (Rhinodon typicus Smith). By 

 Barton A. Bean, (Quarterly issue.) 8vo. Pages 139-148, plates xxxiv-xxxvi. 



1588. The Avian Genus Bleder Bonaparte and Some of its Allies. By 

 Harry C. Oberholser. (Quarterly issue.) 8vo. Pages 149-172. 



1589. Scaphoceros tyrelli, an Extinct Ruminant from the Klondike Gravels. 

 By Wilfred H. Osgood. (Quarterly issue.) 8vo. Pages 173-185. plates 



XXXVII-XLII. 



1590. A New Genus and Several New Species of Land Shells Collected in 

 Central Mexico by Dr. Edward Palmer. By William Healey Dall. (Quarterly 

 issue.) 8vo. Pages 187-194, plates xliii-xliv. 



1591. The Family of Cyprinids and the Carp as its Type. By Theodore Gill. 

 (Quarterly issue.) 8vo. Pages 195-217, plates xlv-lviii. 



1592. The International Catalogue of Scientific Literature. By Cyrus Adler. 

 (Quarterly issue.) 8vo. Pages 219-221. 



1593. Instances of Hermaphroditism in Crayfishes. By William Perry Hay. 

 (Quarterly issue.) 8vo. Pages 222-228. 



1594. Notes to Quarterly Issue, Vol. III. part 2, pages 229-240. 



III. Smithsonian Annual Report. 



The Annual Report for 1904 was mostly in type on June 30, 1905, but the 

 edition .was not printed and distributed until October. The contents of the 

 volume were enumerated in the last report of the editor. 



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