Volj^f l^] Recent Literature. 427 



Clarke, William Eagle. Studies in Bird Migration. 2 vols. London. 

 Gurney and Jackson, 1912. 18s. net. 



Clark, Austin H. The Ontogeny of a Genus. (x\mer. Nat., XLV, 



1911, pp. 372-374). 



Coward, T. A. The Migration of Birds. (Cambridge Manuals of 

 Science and Literature.) Cambridge: Univ. Press. New York: G. P. 

 Putnam's Sons, 1912. 



Dearborn, Ned. The English Sparrow as a Pest. Farmers' Bull. 

 493, U. S. Dept. Agr., Washington, 1912. 



Dill, Homer R. and Bryan, Wm. Alanson. Report of an Expedition 

 to Laysan Island in 1911. Bull. 42. Biol. Survey U. S. Dept. Agr. 

 Washington, 1912. 



Hartert, E., Jourdain, F. C. R., Ticehurst, N. F. and Witherby, H. F.— 

 A Hand-List of British Birds. London, Witherby & Co., 1912. 



Headley, F. W. The Flight of Birds. Witherby & Co., London, 1912. 

 5s. net. 



Horsbrugh, Major Boyd. The Game-Birds and Water-Fowl of South 

 Africa, with coloured plates by Sergeant C. G. Davies. Part I. London, 

 Witherby & Co., March, 1912. 



Howard, H. EHot. The British Warblers. A History with Problems 

 of their Lives. Illustrated by Henrik Gronvold. Part 6. London, 

 R. H. Porter, December, 1911. 21s. net. 



Kuser, John Dryden. The Birds of Somerset Hills. Published by the 

 Author, 1912. 



Lynes, Commander H. Field-Notes on a Collection of Birds from the 

 Mediterranean. With Systematic Notes by H. F. Witherby. (The Ibis 



1912, pp. 121-187.) 



McAtee, W. L. Bird Enemies of the Codling Moth. (Yearbook U. 

 S. Dept. Agr., 1911, pp. 235-246.) 



McAtee, W. L. and Beal, F. E. L. Some Common Game, Aquatic 

 and Rapaceous Birds in Relation to Man. Farmers' Bull. 497. U. S. 

 Dept. Agr., Washington, 1912. 



Mathews, Gregory M. The Birds of Australia. Vol. I, Pt. 6, Vol. 

 II, Pt. 1. 



Henshaw, H. W. Our Mid-Pacific Bird Reservation. (Yearbook U. 

 S. Dept. Agr. 1911, pp. 153-164.) 



Morse, Albert P. Pocket List of Birds of Eastern Massachusetts. Pub- 

 hshed by the Peabody Acad, of Sci., Salem, Mass., 1912. 



Murphy, R. C. The Birds of Prospect Park, Brooklyn. (The Mu- 

 seum News, Brooklyn, N. Y., May, 1912, pp. 113-119.) 



Oberholser, H. C. A Revision of the Forms of the Edible-Nest Swift- 

 let, Collocalia fuciphaga (Thunberg). (Proc. U. S. Nat. Mus. 42, pp. 

 11-20, 1912.) 



Shufeldt, R. W. American Ducks and How to .Dstinguish Them. 

 Pts. II-IV. (Outer's Book. April-June, 1912.) 



Todd, W. E. Clyde. Descriptions of Seventeen New Neotropical Birds. 

 (Ann. Carnegie Mus., Pittsburgh, YIII, pp. 198-214, May 20, 1912.) 



