514 ADDITIONS TO THE LIBRARY. [1881. 



Duncan, P. M. Scientific results of the 2d Yarkand Mission. Syringosphae- 



ridiB. The Author. 

 Dunnington, F. P., W. M. Thornton and J. R. Page. Lectures delivered before 



the Albemarle Agricultural Society. The Authors. 

 Button, C. E. Report on the geology of the high plateaus of Utah, with altas. 



C. F. Parker. 

 Dwight, S. ' Statistical account of the City of New Haven. Connecticut Acad- 

 emy of Sciences. 

 Eichwald, E. d'. Letha3a Rossica. o vols, text and S vols, atlas. Joseph 



.Jeanes. 

 Elderhorst's qualitative blow-pipe analysis. 6th Ed. In exchange. 

 Elliot, D. G. Monograph of the Felidie, VII. I. V. Williamson Fund. 

 Encyclopedia Britannica 9th Ed. XII. I. V. Williamson Fund. 

 Encyklopsedie der Naturwissenschaften, I, 14-24. I. V. Williamson Fund. 

 Engelskt och Svenskt Handlexikon. I. V. Williamson Fund. 

 Ernst, A. Memoria botanica sobre el Embarbascar. Las familias mas im- 



portantes del Reina vegetal. The Author. 

 Farey, J., Sen. Agriculture and mineral lands of Derbyshire. Vols. 1, 2 and 



3. In exchange. 

 Farlow, W. J. Marine algag of New England. 



The Gymnosporangia or cedar-apples of the United States. The Author. • 

 Faught, L. A. Index to physiology. The Author. 

 Field, D. D. Statistical account of the County of Middlesex in Connecticut. 



Connecticut Academy of Sciences. 

 Fleming, S. The adoption of a prime meridian to be common to all nations. 



The Author. 

 Florence, A. Ueber die Bacterien des blauen Eiters. University of Wurz- 



burg. 

 Financial reform almanack, 1881. Financial Reform Association. 

 Fischer, P. Manuel de conchyliologie. Pt. 1. The Author. 

 Fischer, M. and H. Crosse. Mis. scient. au Mex. Recherches zool. 7me partie, 



Mollusques, T. II, pp. 1-80, pi's 32-36. The Authors. 

 Freytag, Bergrath. Bad Oeynhaitsen (Rehme) in Westfalen. The Author. 

 Fritsch, Ant. Fauna der Gaskohle und der Kalksteine der Permformation 



Bohmens. I, 3. I. V. Williamson Fund. 

 Fuchs, C. W. C. and T. AV. Danby. Practical guide to the determination of 



minerals by the blowpipe. In exchange. 

 Gabb, W. M. Caribbean miocene fossils. 

 Gassies, M. J. B. Supplement au catalogue des mollusques terrestres et d' eau 



douce du Departument de Lot-et-Garonne. 

 Note sur des Metis de Rumina decollata. 



Note sur la faune conchyliologique ter. et fluv. de la Nouvelle CaMdonie. 

 Des causes de disparition de certaines especes de mollusques terrestres 



dans la Guyenne et de I'acclimatation de certaines autres. 

 Faune conchyliologique de la Nouvelle Caledonie, 3me. Partie. I. V. 



Williamson Fund. 

 Genth, F. A. and W. C. Kerr. The minerals an 1 mineral localities of North 



Carolina. The Authors. 

 Geographical Surveys of the 100th Mer. 1874. Appendix F^ ; 1877, Ap.N^; 



1879, Ap. 6^, and topographical and land classification, atlas sheet. 



Engineer Dep. U. S. A. 

 Geological Exploration of the 40th Par. Report, Vol. VJI. Engineer Depart- 

 ment, U. S. A. 

 Geological and Geographical Survey of the Territories. Bulletin, VI. 1. Depart- 

 ment of Interior. 

 Geological and Natural History Survey of Minnesota. 8th annual report. N. 



H. Mitchell. 

 Geological Survey of Canada. Report of progress for 1878-79, with maps. 

 List of publications, 1879. Geological Survey of Canada. 



