no SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I46 



Bromley, F. C. 



1952. Short records and notes. Ostrich, vol. 23, pp. 131-132. 

 Brosset, a. 



1956, Les oiseaux du Maroc oriental de la Mediterranee a Berguent, 

 Alauda, vol. 24, pp. 161-205. 

 Brown, Leslie H. 



1948. Notes on birds of the Kabba, Ilorin and N. Benin provinces of 

 Nigeria. Ibis, vol. 90, No. 4, pp. 525-538. 

 Brunel, J. 



1958. Observations sur les oiseaux du Bas Dahomey. L'Oiseau et Rev. 

 Frangaise d'Ornith., vol. 28, pp. 1-38. 

 Bucknill, John A. 



1908. A description of some portion of the oological collection of South 

 African birds' eggs in the Transvaal Museum, Praetoria. Journ. 

 S. Afr. Ornith. Union, vol. 4, pp. 69-102. 

 Butler, Arthur Lennox. 



1908. A second contribution to the ornithology of the Egyptian Soudan. 

 Ibis, ser. 9, vol. 2, pp. 205-263. 

 Cabanis, Jean. 



1878. Uebersicht der Vogel Ost-Afrikas, welche von den Herren J. M. 

 Hildebrandt und v. Kalckreuth gesammelt sind. Journ. f. Ornith., 

 vol. 26, pp. 213-246. 

 Calder, David R. 



1962. Colour of cuckoo eggs. African Wild Life, vol. 16, No. 4, p. 344. 

 Caldwell, Harry R., and Caldwell, John C. 



1931. South China birds. Shanghai, 447 pp. 

 Campbell, Louis W. 



1948. Nest-building adaptability of the eastern red-wing. Wilson Bull., 

 vol. 60, p. 244. 

 Capek, V. 



1896. Beitrage zur Fortpflanzungsgeschichte des Kuckucks. Ornith. Jahr- 

 buch, vol. 7, pp. 41-72, 102-117, 146-157, 165-183. 

 Carpenter, C. J. 



1933. Contribution a I'fitude d'ornithologie Marocaine. Les Oiseaux du 

 Pays Zaian. Bull. Soc. Sci. Nat. du Maroc, vol. 13, pp. 23-68. 

 Carter, G. S. 



1954. Animal evolution, a study of recent views of its causes. Rev. ed. 



London, 368 pp. 

 Cave, Francis O., and Macdonald, J. D. 



1955. The birds of the Sudan. Edinburgh, 442 pp., 24 pis., 2 maps. 

 Chambers, W. J. 



1863. Letter to the editor. Ibis, vol. 5, pp. 474-475. 

 Chapin, James Paul. 



1923. Ecological aspects of bird distribution in tropical Africa. Amer. 



Naturalist, vol. 57, pp. 106-125. 

 1939. The birds of the Belgian Congo. Part. II. Bull. Amer. Mus. Nat. 

 Hist., vol. 75, 632 pp. 



1953. The birds of the Belgian Congo. Part III. Bull. Amer. Mus. Nat. 



Hist., vol. 75A, 821 pp. 



1954. The birds of the Belgian Congo. Part IV. Bull. Amer. Mus. Nat. 



Hist., vol. 75B, 846 pp., 27 pis., 45 text figs. 



