XXX BULLETTINO BIBLIOGRAFICO 



Washington. — Carnegie Institution Experiments with Drosaphila 

 ampelophila concerning evolution by Frank E. Lutz. 1911. 



— Department of experimental evolution of the Carnegie Institution 



of Washington. Annual Report of the Director, 1910. 



— U. S. Department of Agriculture. Biological Survey (Bulletin). 



N. 36. Raising deer and other large (4aine animals in the U. S. by David 



E. Lantz. 

 » 37. Food of the woodpeckers of the U. S. by F. E. L. Beai. 1911. 

 » Woodpekers in relation to trees and wood products by W. L. Me. Atee, liill. 



— Bureau of Biological Survey. (North American Fauna). 



N. 30. Biological investigations in Alaska and Yukon Territory by Wilfred 



H. Osgood, 1909. 

 » 31. Revision of the wood rat.s of the (Jenus Neotona by J^dward A. (Jold- 



man. 1910. 

 » 3"i. A systematic synopsis of the Musekrats by N. Hollister. 

 » 3'i. Revision of the Spiny pocket mice by Edward A. Goldmann, 1911. 



— Department of the Interior U. S. geolog. Survey (Annual Report). 



N. 30. Annual Report of the Director of the U. S. geological Snrvey to the 



Secretary of the Interior for the tiscal year ended June. 30, !909. 

 » 31. Id. id. 30, 1910. 



— (Bulletin), 1909-910. 



N. 3S1, 3SB, 390 391, 396-398, 100, 405-107, <108.130, 432-1-17, J53, -165. 



— (Mineral Resources of the U. S.). Calendar year 1908, Part I, and II, 



1909. 



— (Professional Paper). 



N. 65. Geology and water resources of the Nathern purtion of the Black 



Hills and adjoiniu";- Regions in South Dakota and Wioming by N. H. 



Darton, 1909. 

 » 68. The ore deposits of New Me.xieo by Waldemar Lindgren, Louis C. 



Graton and Charles H. Gordon, 1910. 

 » 72. Denudation and erosion in the Southern. Appalachian Region and 



the Monong;ihela Basin by Leonidas Chalmers Glenn, 1911. 



— (Water-Supply Paper), 1909-910. 



N. 227, 23S, 236---'41, 243-255, 257-258, 2(50, 262, 264, 270. 



— Smithsonian Institution (Annual Report of the Board of Regents of 



the Smithsonian Institution). Showing the Operations, Expen 

 ditures and Condition of the Institution. For. the year ending 

 June 30, 1909 (1910). 



— (Bulletin). 



N. 39. Table of contents Parts A to S. 1911. 



» 71. A Monograph of the foraminifera of the North Pacitic Ocean by J. 

 Aug. Cushman, 1910. 



» 73. An aceonnt of the beacked Whales of the family Zipiidae in the col- 

 lection of the U. S. Nat. Museum, with remarks on some specimens in 

 other American Museums by Frederick W. True. 



» 74. On some West Indian Eehinoids by Theodor Morteusen, 1910. 



» 75. North Pacitic Ophiurans in the collection of the U. S. National Mu- 

 seum by Hubert Lyman Clark. 



— Coiitrii)utions from the U. S. Nat. Herbarium. Vol. Xlll, Part 3-9, 



1910-911; Vol. XIV, Part 1-2, 1910-911; Vol. XV. 



— (Proceedings). Vol. XXXVII, 1910; Vol. XXXVIII, 191 1. 



