i63 



LIST OF LITERATURE 



Agar, W. E., 1909. On an embryonic appendage of the clincs of the Amniota, probably of an adaptative nature. 



Anat. Anz., xxxv, pp. 373-80. 

 Anthony, R. et Gain, L., 1915. Embryologie des Spheniscidae. Deuxieme Expedition Antarctique Fran^aise, 



1908-10. Paris. 

 Balfour, F. M., 1873. (i) The development and growth of the layers of the blastoderm, (ii) On the disappearance 



of the primitive groove in the embryo chick, (iii) The development of the blood vessels of the chick. 



Quart. Journ. Micr. Sci., xiii, pp. 266-90. 

 Boas, J. E. v., 1931. Fedem. Handbuch der vergleichenden Anatomic der Wirbeltiere. L. Bolk, E.Goppert, 



E. Kallius und W. Lubosch, i, pp. 565-84. Berlin. 

 Duval, Mathias, 1889. Atlas d'Embryologie. Paris. 

 EwART, J. CossAR, 1921. The nestling feathers of the mallard, with observations on the composition, origin, and 



history of feathers. Proc. Zool. Soc. Lond., 1921, pp. 609-42. 

 Goodrich, E. S., 1930. Studies on the Structure and Development of Vertebrates. London. 

 Heilmann, Gerhard, 1926. The Origin of Birds. London. 

 HocHSTETTER, [F.], 1906. Die Entwickelung des Blutgefdsssy stems. Hertwig's Handbuch der vergleichenden 



und experimentellen Entwickelungslehre der Wirbeltiere, iii, pp. 21-166, Jena. 

 Keibel, F. und Abraham, Karl, 1900. Normentafel zur Entwicklungsgeschichte des Huhnes (Gallus 



domesticus). Jena. 

 Kerr, J. Graham, 1919. Text-book of Embryology, II. London. 

 Lamont, Augusta, 1922. On the development of the feathers of the duck during the incubation period. Trans. 



Roy. Soc. Edinb., liii, pp. 231-40. 

 Levick, G. Murray, 1910. Natural history of the Adelie penguin. British Antarctic (Terra Nova) Expedition, 



Zoology, I, pp. 55-83. 

 Lewin, Max, 1903. Ueber die Entwickelung des Schnabels von Eudyptes chrysocome. Jena. Zeit. f. Naturw., 



xxxvii, pp. 41-81. 

 Lillie, Frank R., 1908. The Development of the Chick. New York. 

 Mannich, Hermann, 1903. Beitrage zur Entwickelung der Wirbelsdule von Eudyptes chrysocome. Jena. 



Zeit. f. Naturw., xxxvii, pp. 1-40. 

 Matthews, L. Harrison, 1929. The birds of South Georgia. Discovery Reports, i, pp. 561-92. 

 Murphy, Robert Cushman, 1915. The penguins of South Georgia. Mus. Brooklyn Inst. Arts and Sci., 11, 



No. 5, pp. 103-33. 

 Pycraft, W. p., 1907. On some points in the anatomy of the Emperor and Adelie penguins. National Antarctic 



Expedition 1901-4, Zoology, 11. 

 Schauinsland, H., 1903. Beitrage zur Entwicklungsgeschichte und Anatomic der Wirbeltiere. Zoologica, xvi. 

 VAN Wijhe, J. W., 1902. A new method for demonstrating cartilaginous mikroskeletons. Proc. Kon. Akad. 



van Wetensch. te Amsterdam. 

 1922. Friihe Entwicklungsstadien des Kopf- und Rumpfskeletts von Acanthias vulgaris. Bijdr. tot de 



Dierk., xxii, pp. 271-98. 

 Waterston, D. and Geddes, A. Campbell, 1909. Report upon the anatomy and embryology of the penguins 



collected bv the Scottish National Antarctic Expedition. Trans. Roy. Soc. Edinb., XLVII, pp. 223-44. 

 Watson, Morrison, 1883. Report on the anatomy of the Spheniscidae. Challenger Reports, Zoology, vii, 



pp. 1-244. 

 Wilson, Edmund A., 1907. Aves. National Antarctic Expedition, 1901-4, Zoology, 11. 

 Wohlauer, Ernst, 1902. Entwicklung des Embryonalgefwders von Eudyptes chrysocome. Zeit. f. Morph. 



u. Anthrop , iv, pp. 149-78. 



