518 CATALOGUE OF PUBLICATIONS. 



175. Discussion of the Maf:jiietic and Meteorolooical Observations made 



at the Girard College Observatory, Philadelphia, iti LS40, 1841, 

 1842, 1843, 1844, and 1845. Third section, comprising Parts 

 VII, VIII, and IX. Vertical force. Investigation of the eleven 

 (or ten) year period and of the disturbances of the vertical com- 

 ponent of the magnetic force, and appendix on the magnetic 

 effect of the aurora borealis ; with an iuvestigation of the solar 

 diurnal variation, and of the annual inequality of the vertical 

 force; and of the lunar effect on the vertical force, the inclina- 

 tion, and total force. By A. D. Bache. April, 18.G4, 4to., 

 pp. 72, 14 wood- cuts. (S. C, xiv.) 



176. Circular in Reference to Collecting North American Shells. Janu- 



ary, 1860. 8vo., pp. 4. (M. C, n.) 



177. Check-list of the Invertebrate Fossils of North America. Creta- 



ceous and Jurassic. By F. B. Meek. April, 1804. Svo., pp. 42. 

 (M. C, vn.) 



178. Circular to Entomologists. 18G0. Svo., pp. 2. (M. C, viii.) 



179. Catalogue of Publications of Societies and of Periodical Works, be- 



longing to the Smithsonian Institution, January 1, 1866. 1866. 

 8vo., pp. 596. (M. C, IX.) 



180. On the Construction of a Silvered Glass Telescope, 15^ inches in 



aperture, and its use in Celestial Photography. By Henry 

 Deafer. July, 1864. 4to., pp. 60, 53 wood-cuts. (S. C, xiv.) 



181. Review of American Birds in the Museum of the Smithsonian In- 



stitution. By S. F. Baird. Part i. North and Middle America. 

 June, 1864-June, 1866. 8vo., pp. 484, 80 wood-cuts. (M. C, xii.) 



182. Results of Meteorological Observations made under the Direction 



of the United States Patent Office and the Smithsonian Institu- 

 tion, from the year 1854 to 1859, inclusive, being a Report of 

 the Commissioner of Patents made at the first session of the 

 Thirty-sixth Congress. Vol. ii. Part i. Thirty-sixth Con- 

 gress, first session. Senate Ex. Doc. 1864. 4 to., pp. 546. 



183. Check-list of the Invertebrate Fossils of North America. Miocene. 



ByF. B. Meek. November, 1864. 8vo., pp. 34. (M. C, vil) 



184. Smithsonian Contributions to Knowledge. Vol. xiv. 1865. 4to., 



pp. 490, 158 wood-cuts, 25 plates. 



CONTENTS. 



Bache, A. D. Discussion Girard College observations. Parts vii, viii, 

 IX. No. 175. 



Bache, A. D. Discussion Girard College observations. Parts x, xi, xii. 

 No. 186. 



Draper, H. Construction of silvered glass telescope and its use in celes- 

 tial pliotography. No. 180. 



Meek, F. B. ; Hayden, F. V. Palajoutology of the Upper Missouri. No. 

 172. 



Leidy, J. Cretaceous reptiles of the United States. No. 192. 



I 



