50 Société Portugaise des Sciences Naturelles 



Barrows, H. K. and Horton, A. H., Surface water supply of Great 

 Lakes and St. Lawrence River drainages, 1906, Washington, 1907. 



Follausbe;-:, R., Meeker, R. 1. and Stewart, J. E. Surface water sup- 

 ply of Missuri River drainage, 1906, Washington, 1907. 



Stone, R. W- and Clapp, F. C, Oil and Gas Fields of Greene County, 

 Pa., Washington, 1907. 



Emkrson, R. K. and Perry, J. H., The green schists and associated 

 granites and porphyries of Rhode Island, Washington, 1907. 



Dale, T. N., The granites of Maine, with an introduction by G. 0. 

 Smith, Washington, 1907. 



Arnold, R. and Anderson, R., Preliminary Report on the Santa Maria 

 oil district, Washington, 1907. 



Griswold, W. F. and Munn, M. J., Geology of oil and gas Fields in 

 Steubenville, Burgettstown, and Claysville Quadrangles, Washington, 

 1907. 



Lord, N. W., Experimental work conducted in the chemical laboratory 

 of the United States Fuel-testing plant at St. Louis, Washington, 

 1907. 



Emmons, S. F. and Irving, J. D., The Downtown district of Leadville, 

 Colorado, Washington, 1907. 



Gilbert, G. K., Humphrev, R. S., Sewell, J. S. and Soulé, F., The San 

 Francisco Earthquake and Fire of april 18, 1906, and their effects 

 on the Structures and structure materials, Washington, 1907. 



Fisher, G. A., Geology and water Resources of the Bighorn Basin, Wyo- 

 ming, Washington, 1906. 



Tous ces ouvrages sont des publications du Department of the In- 

 terior, United States Geological Survey. 



Cligny, A., Les prétendues migrations du Hareng. 



— La Manche, Bateau de la Station Aquicole de Boulogne. 



— La Truite de Mer. 



— Repeuplement des rivières du Pas-de-Calais. 

 Annuario da Escola medico-cirurgica do Porto, 1906-1907. 

 Boletim da Agricultura de S. Paulo, n.° 12, 1907. 



Annalen des K. K. Naturhistorischen Hofmuseums. Wien, Bd. XXL, N''. 1, 



1908. 

 Naturae novitates, Bibliographie neuer Erscheinungen aller Lander aus 



dem Gebiete der Naturgeschichte und der exacten Wissenschaften, 



XXX Jahrg., n.» 13, 1908. 

 Notizblatt des Kônigl. botanischen Gartens und Museums su Berlin-Dahlem, 



n.° 41, 41a, Bd. V., 1907, 1908. 



