206 THE MAIN CURRENTS OF ZOOLOGY 



Genetics and Heredity. 



CONKLIN. Heredity and Environment. See list of fifty books. 

 WALTER. Genetics. See list of fifty books. 

 BATESON. Mendel's Principles. See list of fifty books. 

 CASTLE, W. E. Genetics and Eugenics, 1916. 

 DAVENPORT, C. B. Heredity in Relation to Eugenics. 

 PUNNETT. Mendelism. See list of fifty books. 

 WILSON, JAMES. A Manual of Mendelism, 1916. 

 GUYER, M. F. Being Well Born, 1916. 

 THOMSON, J. ARTHUR. Heredity, 1908. 



Evolution. 



CLODD, EDWARD. Pioneers of Evolution, 1897. 



COPE, E. D. Primary Factors of Evolution, 1896. 



DARWIN, CHARLES. See list of fifty books, and Biography. 



Fifty Years of Darwinism, Centennial Addresses (n Ad- 

 dresses), 1909. 



JUDD, JOHN. The Coming of Evolution. See list of fifty books. 



ROMANES, GEORGE J. See list of fifty books. 



OSBORN, H. F. From the Greeks to Darwin. 



KELLOGG, VERNON L. Darwinism To-Day. See list of fifty 

 books. 



LULL, R. S. Organic Evolution. See list of fifty books. 



SCOTT, W. B. The Theory of Organic Evolution, 1917. 



WEISMANN, AUGUST. See list of fifty books. 



PACKARD, A. S. Lamarck. See list of fifty books. 



LAMARCK, J. B. Zoological Philosophy, translated by Hugh 

 Elliot, 1914. 



DRUMMOND, HENRY. The Ascent of Man, 1894. 



FISKE, JOHN. The Destiny of Man. 



Insects. 



DOANE, R. W. Insects and Disease. 1910. 



FOLSOM, J. W. Entomology, 1909. 



