402 PROCEEDINGS OP THE ACADEMY OF [1886. 



the assistance of Hans Gadow, Ph. D., M. A, 12mo. London, 



1885. I. V. Williamson Fund. 



Ford, S. W. and W. B. Dwight. Preliminary report upon fossils obtained 



in 1885 from the metamorphic limestones of the Taconic series of 



Emmons at Canaan, N. Y. Svo, T. 1886. J, D. Dana. 



Forel, Aug. Indian Ants of the Indian Museum, Calcutta. Svo, T. 1885. 



Especes nouvelles de Fourmis Americaines. Svo, T. 1886. 



Einige Ameisen aus Itajahy (Brasilien). Svo, T. The Author. 



Fourquignon, L. Les Champignons superieurs. Svo, T. 1886. 



I. V. Williamson Fund. 



Frazer, Persifor. Geologorum Conventus. Mente et Malleo. The VFork of 



the International Congress of Geologists, and of its Committees. 



Svo, T. 1886. Angelo Heilprin. 



General notes on the Geology of York County, Pennsylvania. Svo, T. 



Dec. 4, 1885. 

 The application of composite photography to hand-writing and 

 especially to signatures. Svo, T. Jan. 16, 1886. The Author. 



Friede, Hermann. Zur Aetiologie der Polypen an der Conjunctiva. 

 Inaug.-Dissert. medicin. Faciiltat zu Kiel. Svo, T. 1885. 



University of Kiel. 



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



Bohmens., II, 2. 1885. I. V. Williamson Fund. 



Garrison, F. Lynwood. The microscopic structure of car-wheel Iron. 



Svo, T. 1886. 



Notes on the constitution of cast-iron. Svo, T. Feb. 1886. 



The Author. 



Gaudry, Albert. Materiaux pour 1' histoire des temps quaternaires. 2d 



Fasc. Paris, 1880. I. V. Williamson Fund. 



Geinitz, H. B. Nachtrage zu den Funden in den Phosphat-lagem von 



Helmstedt, Buddenstedt u. a. Svo, T. The Author. 



Geinitz, H. B. Zur Dyas in Hessen. Svo, T. 1886. The Author. 



Genth. F. A. and G. vom Rath. Ueber Vanadate und Jodsilber von Lake 



Valley, Sierra County, New Mexico. Svo, T. Dr. F, A. Genth. 



Georgia. Janes' Handbook. 1876. In Exchange. 



Gibbes, Heneage. Practical Histology and Pathology. 3d Ed. 12mo. 



Philadelphia, 1885. I. V. Williamson Fund. 



Gilbert, Jos. H. Introduction to the study of the scientific principles of 



Agriculture. Svo, T. London, 1884. 



Note on some conditions of the development and the activity of 



chlorophyl. Svo, T. London, 1885. 

 Results of experiments at Rothamsted on the growth of Barley, for 

 more than thirty years in succession on the same land. 1886. Svo, T. 



The Author. 

 Gilpin, E. Feather-Alum (Halotrichite) from Glace Bay, Cape Breton. 

 Svo, T. March 9, 1885. 

 The Nova Scotia Gold Mines. Svo, T. February, 1886. 

 The Iron Ores of Pictou County, Nova Scotia. Svo, T. May, 1885. 



The Author. 



Godman, F. Ducane, and Osbert Salvin. Biologia Centrali-Americana. 



Zoology, Parts 40-50 ; Botany, 19-21. I. V. Williamson Fund. 



Godwin-Austen, H. H. Land- and Fresh-water Mollusca of India. Part 



V. Svo. London, 1886. I. V. Williamson Fund. 



Goebel, K. Grundziige der systematik und speciellen Pflanzenmorphologie 



nach der vierten Auflage des Lehrbuchs der Botanik von J. Sachs, 



Svo. Leipzig, 1882. I. V. Williamson Fund. 



Goeders, Christian. Zur Analogiebildung im Mittel- und Neuenglischen, 



ein Beitrag zur Kenntniss der Sprachgeschichte. Inaug.-Dessert. 



philos. Fakultat der Chr. -Alb. -Univ. zu Kiel. Svo, T. 1884. 



University of Kiel. 



