488 APPENDIX 



Woodworth, R. S. Psychology. 3d edition. Holt, 1934. 

 Zinsser, Hans. Resistance to Infectious Diseases. 4th edition. Macmillan, 

 1931. 



CHAPTER XXIII. — DESCENT WITH CHANGE 



Baitsell, G. A. (editor). Evolution of Earth and Man. Yale University 

 Press, 1929. 



Bergson, Henri. Creative Evolution. English translation, 1911. 



Berry, E. W. Paleontology. McGraw-Hill, 1929. 



Conklin, E. G. Direction of Human Evolution. Scribner, 1921. 



Creation by Evolution. A consensus of present-day knowledge as set forth 

 by twenty-five scientists. Macmillan, 1928. 



Darwin, Charles. Voyage of the Beagle. (A Naturalist's Voyage.) 

 London, 1839. 



Darwin, Charles. The Origin of Species. London, 1859. 6th edition, 

 1880. 



Darwin, Charles. The Descent of Man. London, 1871. 



Darwin, Charles. Variation in Animals and Plants under Domestica- 

 tion. London, 1868. 



Dorzhansky, T. Genetics and the Origin of Species. Columbia University 

 Press, 1937. 



Fisher, R. A. The Genetical Theory of Natural Selection. Oxford Univer- 

 sity Press, 1930. 



Jennings, H. S. "Diverse Doctrines of Evolution, and Their Relation 

 to the Practice of Science and of Life." Science, Vol. 65, 1927. 



Lindsey, A. W. Problems of Evolution. Macmillan, 1931. 



Lull, R. S. Organic Evolution. 2d edition. Macmillan, 1929. 



Morgan, T. H. The Scientific Basis of Evolution. 2d edition. Norton, 

 1935. 



Nuttall, G. H. F. Blood Immunity and Blood Relationships. Cambridge 

 University Press, 1904. 



Osrorn, H. F. The Origin and Evolution of Life. Scribner, 1917. 



Parker, G. H. What Evolution Is. Harvard University Press, 1925. 



Reichert, E. T., and Brown, A. P. The Differentiation and Specificity of 

 Corresponding Proteins and Other Vital Substances in Relation to Bi- 

 ological Classification and Organic Evolution. Carnegie Institution, 1909. 



Schenk, E. T., and McMasters, J. H. Procedure in Taxonomy. Stanford 

 University Press, 1936. 



Schuchert, Charles. "The Earth's Changing Surface and Climate," in 

 The Evolution of Earth and Man. Yale University Press, 1929. 



Scott, W. D. The Theory of Evolution. Macmillan, 1911. 



Shull, A. F. Evolution. McGraw-Hill, 1936. 



Thomson, J. A. Concerning Evolution. Yale University Press, 1925. 



