4i6 PKOCEEDINGS OP THE ACADEMY OF [1886. 



Taylor, Thos. The crystals of butter and fat. 8vo, T. 1885. The Author. 



Teall, J. J. Harris. British Petrography, Pts. 1-8. I. V. Williamson Fund, 



Thomson, John H. The Land Mollusca of Bristol County, Mass. 8vo, T. 

 Oct., 1885. The Author. 



Thiirach, Hans. Ueber das Vorkommen mikroskopischer Zirkone und 

 Titan-Miueralien in den Gesteinen, 8vo, T. 1884. 



University of Wurzburg. 



Tillo, Alexis. Report on the Aralo-Kaspic Leveling, made in 1874, 1877. 

 8vo. Imp. Russian Geographical Society. 



Tischner, Aug. The fixed idea of astronomical theory. 8vo. 1885. 



The Author, 



Tovpnsend, Chas, H. An account of recent captures of the California Sea- 

 elephant and statistics relating to the present abundance of the 

 species. 8vo, T. 1885. The Author, 



Tracy, S. M. Catalogue of the phiBuogamous and vascular cryptogam- 

 ous Plants of Missouri. 8vo, T, Jefferson City, 1886. The Author. 



Tryon, Geo. W., Jr. Jlanual of Conchology; structural and systematic. 

 Pts. 29-32 h ; 2d ser., Pts. 5-8. The Author. 



Turkestan Russe. Romanovsky and Mouchketow's Carte Geologiqr.e, edi- 

 tion 1885. Six sheets in folio. The Geological Survey of Russia, 



Uhlworm, O., und F, H. Haenlin. Bibliotheca Botanica, H. 1. 4to. 

 Cassel, 1886. I. V. Williamson Fund. 



Ulrich, E. O. Contributions to American Palaeontology. Vol. I, 8vo. 

 1886. The Author. 



United States Civil Service Commission. 3d annual report, Jan. 16, 1885 

 Jan. 16, 1886 (3d Ed.). 8vo. Washington, 1886. The Commission. 



United States Coast and Geodetic Survey Report, fiscal year ending June, 



1884. 8vo. Treasury Department. 

 United States Commission of Fish and Fisheries, The fisheries and fishery 



hidustries of the United States By George Brown Goode, Sec- 

 tion I, text and plates, 2 vols., 4to, Washington, 1884. 

 Report for 1883. 8vo. Washington, 1885, The Commission. 



United States Department of Agriculture. Division of Entomology. In- 

 sects affecting the Orange. By H. G. Hubbard. 8vo. Washington, 



1885. The Department. 

 United States Geological Survey, J. W. Powell, Dir. Mineral Resources 



of the United States. Calendar years 1883 and 1884. Albert J. 



Williams, Jr. 8vo. Washington, 1885. 

 Monographs, Vol. IX. Whitfield's Brachiopoda and Lamellibran- 



chiata of the Raritan Clays and Greensand Marls of New Jersey. 



4to. 1885, 

 Bulletin, Nos. 7-29. 



5th annual report. Department of the Interior. 



United States, Tenth Census of. Vols, XIII, XIV, XVI, Pt. 1, XX. 4to, 



Department of the Interior. 

 United States, Joint Commission to consider the present organizations of 



the signal service, geological survey, coast and geodetic surveys, and 



the hydrographic office of the Navy Department. Testimony before 



the. 8vo. Washington, 1886. Hon. Chas. O'Neill. 



United States, War Department, Weather Maps, 1886. Jan, 6, 3 P, M., 



to Jan. 10, 11 P. M. 14 maps. The Department, 



University of Kiel. Eighty literary, medical and scientific theses, 1885-6. 



8vo. ' The University. 



University of Pennsylvania, Annual reports of the Provost and Treasurer, 



October 1, 1885. 8vo. Philadelphia, 1886. The Trustees. 



University of Wiirzburg. Twenty-six medical and chemical theses. 8vo, 



1885-6, The University, 



Velenovsky, Josef. Die Gymnospermen der bohmischen Kreideformation. 



4to. Prag, 1885. The Author. 



