Dr. A. Litton — Fremont's Expedition to the Rocky Mountains, i842-'44. 

 '• Herndon's Valley of the Amazon, vols. i.. ii. • 



'' R. B. Marcy : Red River of Louisiana. 1852. 



" Rep. Expl. from Fort Smith to Santa Fe, 1S50. 



Catalogue of the Mercantile Library Assoc'n, 1858. 



J. C, Brannet — Geological Survey of Kansas, vols, ii., iii. 



Fred. v. Mueller — ^Key to the System of Victorian Plants, i.. ii. 



W7n. R. Alorrison — ist Ann. Rep. on the Statistics of Railways in L'. S. 



C. V. Riley— Report of the Entomologist for 188S. 



Alex. G. Bell— On Reading as a Means of Teaching Language to the 



Deaf. 

 Hugo — Sum ma — The Pseudo-Parasitism of Diptera in Man. 

 Fred. Borsari — Geografia, Etnologica e Storica della Tripolitania, etc. 

 W. E. Curtis — ^Trade and Transportation between U.S. and Span. Am. 

 Lncien Huot — Siege of the Fort of St. Johns in 1775. 



liulletins of the Ohio Agricultural Station, vol. i.. No. i : vol. ii., No. 6. 

 H. Nehrliug — North American Birds, parts i.-v. 

 A. ]Vislize?ius — Memoir of a Tour to Northern Mexico in 1846-47. 

 5. G. Bruck — Commerce of the United States & other Foreign Countries. 

 Dr. E. Evers — loth Census Report of the U. S., vols. 17, 19, 21, 22. 

 E. A. Engler — Circulars of Information, 1885, Nos. 2, 3. 4. 



" Consular Reports, vols, i., ii., iii. 



" Annual Statistical Reports of the New York Produce Ex- 



change, 1848. 

 ' ^Lanual of Statistics, Railroads, Grain, etc, vol. x., i888. 



'' Annual Report of the Cleveland Board of Trade, 1884. 



First Annual Report of the Missouri Botatiical Garden. 



D. G. Brinton — On Etruscan and Lybian Names. 

 Cecil Charles — Costa Rica and her Future. 

 Horace B. Gale — Theory and Design of Chimneys. 

 C. O. Cartman — Chemical ^jeagents. 



Geological Survey of Missouri, Bulletin, Nos. i, 2. 3, 4, 5. 



Biennial Report of the State Geologist, 1S91. 



Calendar of the University of Afichigan, i8S9-'90. 



Proceedings of the Trustees of the Ne-wberry Library for 1889. 



y. I. Knox — A Permanent National Bank Circulation. 



C. F. 7Jnken — Die Geologischen Ilorizonte der fossilen Kohlen. 



E. A. Engler— Report of the Chief Signal Officer for 1880 and '81. 



" 6 vols, of Science. 



" 6 " of Journ. Association of Engineering Societies. 



y. Waterhaus — The Western Movement of Capital, 2 copies. 



F. L. Pope — Evolution of the Electric Incandescent Lamp. 



The \Vestinghaus Electric Comp. — The Incandescent Lamp. 

 Th. Bou — The Story of the Invention of Steel Pens, 1S90. 

 L. G. Tates — Notes on the Geol. of the Islands of Sta. Barbara Channel. 

 " Channel Islands. 



" Charm Stones of California. 



A. R. Grote — -Check List of North American Noctuidse. 

 R. W. Schufeldt — Remarks upon Extinct Mammals. 



Wtn. R. Alorrison — 3d Ann. Rep. of Interstate Commercial Commission. 

 " Central Pacific R.R. Co. and the U. S. Government. 



W. K. Brooks — The Lucayan Indians. 

 Prince Roland Bonafart — Le Glacier de la Aletsch. 



'■'■ Le ire etablissement des Neerlandais a Maurice. 



AI. Star rich — II Genere Physaloptera Rudolph! . 

 American Pomological Society — Catalogue of Fruits, 1889. 

 Annual Report of the Commissioner of Pensions for 18S9. 

 President's Report of the University of Michigan for 1889. 



35 



