30 STATE NORMAL SCHOOL, 



15. Transmission of Acquired Characters: Thompson, 

 Heredity, chap. VII, pp. 164-249. 



16. Weismann, Argument Against the Inheritance of Ac- 

 quired Characters: Conn, The Method of Evolution, pp. 

 248-264. 



17. Inheritance of Acquired Characters: Jordan and Kel- 

 logg, Evolution and Animal Life, chap. 11, pp. 196-210. 



18. Transmission of Modifications Due to External Influ- 

 ences: Davenport, Principles of Breeding, chap. 11, 

 pp. 348-418. 



V. HEREDITY AND ENVIRONMENT: 



1. The Influence of Habits and Surroundings: Thompson, 

 Study of Animal Life, chap. 19, pp. 303-319. 



2. Heredity and Environic Forces: D. T. McDougal, Sci- 

 ence, Jan. 24, 1908, vol. XXVII, pp. 121-128. 



3. Heredity and Environment: Galton, History of Twins, 

 Teachers' College Record, May, 1901, pp. 96-110. 



4. Early Surroundings of Life: A. C. Lane, Science, Aug. 

 2, 1907, vol. XXVI, pp. 129-143. 



^5. The Influence of Environment: Thorndike, Educational 

 ^"""^ Psychology, chap. 7, pp. 66-79. 



6. Influence of Environment on Structure and Habits of 

 Animals: Lecture 2, Arthur N. Marshall, Biological Lec- 

 tures and Addresses, pp. 27-40. 



7. Comparative Importance of Heredity and Environment: 

 Oppenheim, Development of The Child, chap. 4, pp, 

 66-92. 



8. Heredity and Environment: Salsbury, Theory of Teach- 

 ing, chap. 32, pp. 231-235. 



9. Adaptations: Jordan and Kellogg, Evolution and Ani- 

 mal Life, chap. 16, pp. 327-346. 



VI. THEORY OF HEREDITY: 



1. Weismann, Theory of Heredity: Romanes, An Exami- 

 nation of Weismannism, chap. 3, pp. 48-85. 



