PUBLICATIONS OF THE SMITHSONIAN INSTITUTION 449 



Meteorolog)\ III. — Astronomy. IV. — Tides. 18.59-'60. 4to., pp. 340, 7 

 plates, 17 woodcuts. 

 This consists of Nos. 97, 104, 129, 130, united into ono volume with new title page. 



199. An investigation of the orbit of Neptune, with general tables of its 

 motion. By Simon Newcomb, Professor of mathematics, United States navy. 

 Accepted for publication, May, 1865. [January, 1866.] 4to., pp. 116. (S. C. 



XY.) 



200. Chock-list of tho invertebrate fossils of North America, eocene and 

 oligocene. By T. A. Conrad. May, 1866. Svo., pp. 46. (M. C. vii.) 



201. Researches upon the Hydrobiinse and allied forms ; chiefly made upon 

 materials in the museum of the Smithsonian Institution. By Dr. William Stimp- 

 son. ' August, 1865. Svo., pp. 64, 29 woodcuts. (M. C. vii.) 



202. Geological researches in China, Mongolia, and Japan, during the years 

 1862 to 1865. By Raphael Pumpelly. Accepted for publication, January, 

 1866. [August, 1866.] 4to., pp. 173, 9 plates, and 18 woodcuts. (S. C. xv.) 



203. List of works published by the Smithsonian Institution. January, 1866. 

 8vo., pp. 12. (M. C. VII.) 



204. Results of meteorological observations made at Brunswick, Maine, 

 between 1807 and 1859. By Parker Cleaveland, L.L.D. Reduced and dis- 

 cussed at the expense of the Smithsonian Institution, by Charles A. Schott. 

 Accepted for publication, December, 1866. [May, 1867.] 4to., pp. 60, 8 wood- 

 cuts. 



205. Circular relating to collections in archaeology and ethnology. [January, 

 1867.] 8vo., pp. 2. 



206. Smithsonian Contributions to Knowledge. Vol. XV. 1867. pp. 620, 

 17 plates, and 43 woodcuts. 



CONTENTS. 



(199.) Newcomb. Orbirt of Neptune. 



(197.) Whittlesey. Frcsh-wator glacial drift of Northwestern States. 

 (202.) Pumpelly. Geological researches in China, Mongolia, and Japan. 

 ('19G.) Hayes. Physical observations in the Arctic seas. 



207. Suggestions relative to objects of scientific investigation in Russian 

 America. [May, 1867.] 8vo., pp. 10. 



208. On the Gliddon mummy case in the museum of tho Smithsonian Insti- 

 tution. By Charles Pickering. 4to., pp. 6, 1 plate. [June, 1869.] 



209. Annual report of tho Board of Regents of the Smithsonian Institution, 

 showing the operations, expenditures, and condition of tho Institution for the 

 year 1865. 1866. Svo., pp. 496, 137 woodcuts. 



210. AiTangement of families of birds. Adopted provisionally by the Smith- 

 sonian Institution. June, 1866. Svo., pp. 8. 



211. Smithsonian Contributions to Knowledge. Vol. XVI. (Not printed.) 



212. Smithsonian Miscellaneous Collections. Vol. VIII. (Not printed.) 



213. Smithsonian Miscellaneous Collections. Vol. IX. (Not printed.) 



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