LITERATURE CITED 



Broom, R. 1911. "On the Structure of the Skull in 

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 1914. Croonian Lecture: "On the Origin of Mammals." 

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 1926. "On the Mammalian Presphenoid and 

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Bryant, W. L. 1919. "On the Structure of Eusthenop- 

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BuDGETT, J. S. See Kerr, J. Graham. 



Clark, W. E. Le Gros. 1924. "On the Brain of the 

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1925. "The Visual Cortex of Primates." Joum. 

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1926. "The Mammalian Oculomotor Nucleus." 

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1926. "On the Anatomy of the Pen-tailed Tree- 

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 Part 4, pp. 1179-1309, Pis. I-V. 



Corning, H. K. 1925. "Lehrbuch der Entwicklungs- 

 geschichte des Menschen." Munich, 4to, 1902. 



Cunningham, D. J. 1902. "Text-Book of Anatomy." 

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Dart, Raymond, A. 1925. '* Australopithecus africanus: 

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 1926. "Taungs and its Significance." Nat. Hist., 

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Darwin, Charles. 1872. (Ed. by Francis Darwin 

 Second edition, 1890.) " The Expression of the Emo- 

 tions in Man and Animals." London, 8vo. 



Davenport, C. B. 1923. "Body-build and its Inherit- 

 ance." Carnegie Inst, of Washington, Publ. No. 329. 

 248 



