496 University of California Publications in Zoology [VOL. 11 



CHAPMAN, F. M. 



1903. The economic value of birds to the state. State of New York 



Forest, Fish, and Game Comm., 1903, 1-66, 12 pis. 



1907. Bird life (Appleton & Co., N. Y.), xii -f 88, 75 pis., 25 figs. 



in text. 



1908. Camps and cruises of an ornithologist (Appleton & Co., N. Y.), 



xvi -f 432, illus. 



1909. A study of the genus Sturnella. Amer. Mus. Nat. Hist. Bull., 



13, 297-320, 8 figs, in text. 

 CHEENELHAZA, S. C. VON 



1909. Beitrage zur Nahrungsfrage unserer carnivoren Vogelwelt. 



Aquila, Budapest, 16, 145-155. 

 CLELAND, J. B. 



1910. Examination of contents of stomachs and crops of some Austra- 



lian birds. Emu, 9, 219-226. Agric. Gaz. N. S. Wales, 21, 

 73-156. 



COLLINGE, W. E. 



1912. The food of nestling birds. Jour. Bd. Agric., London, 19, 460- 



465. 

 COUES, E. 



1874. Birds of the northwest (Gov. Printing Office, Washington), 



U. S. Geol. Surv. of Terr., Misc. Publ., 3, xi + 791. 

 COWARD, T. A. 



1912. The migration of birds (Univ. Press, Cambridge; G. P. Putnams 



Sons, N. Y.), 1-137, 4 maps. 

 COWAN, J. C. 



1911. Eefuges for birds. Overland, 57, 637-642. 

 GEARY, L. E. 



1911. A text-book of field zoology (Blakiston's Sons & Co., Phila., 



Pa.), 1-364, 117 figs, in text. 

 CSIKI, E. 



1909. Positive Daten iiber die Nahrung unserer Vogel. Aquila, Buda- 

 pest, 16, 139-144. 

 DAEHNE 



1909. Schmetterlingsfeinde aus der Klasse der Vogel. Zs. Naturw., 



Stuttgart, 81, 184-187. 

 DAWSON, W. LEON, and BOWLES, J. H. 



1909. The birds of Washington (Occidental Publ. Co., Seattle, Wash., 



2 vols., xv + 997, 44 pis., 300 figs, in text. 

 DEWAR, D., and FINN, F. 



1909. The making of species (J. Lane & Co., N. E.), xix -f- 400, 

 10 pis. 



DUGMOEE, A. R. 



1907. Birds as insect destroyers. Country Life, 11, 384-390. 

 BUTCHER, WM. 



1904. Report of the A. O. U. committee on the protection of North 



American birds and of the national committee of Audubon 

 societies. Auk, 21, Supp., 97-208. 



