72 



THE HISTORY OF ECOLOGY 



Hammond, E. C: Biological EflFects of Popula- 

 tion Density in Lower Organisms, 1938. 



Park, T.: Analytical Population Studies in Rela- 

 tion to General Ecology, 1939. 



Thompson, W. R.: Biological Control and 

 Theories of Population Interaction, 1939. 



Rhodes, E. C: Population Mathematics. I, II, 

 and III, 1940. 



Wright, S.: Breeding Structure of Populations 

 in Relation to Speciation, 1940. 



Allee, W. C: Integration of Problems Con- 

 cerning Protozoan Populations, 1941. 



Park, T.: The Laboratory Population as a Test 

 of a Comprehensive Ecological System, 

 1941. 



3. SOCIETY AND SOCIAL INTEGRATION 



Phillips, J. F. v.: Succession, Development, 

 the Climax, and the Complex Organism: 

 An Analysis of Concepts, 1934—35. 



Emerson, A. E.: Social Co-ordination and the 

 Superorganism, 1939. 



Allee, W. C: Concerning the Origin of Soci- 

 ality in Animals, 1940. 



Child, C. M.: Social Integration as a Biological 

 Process, 1940. 



Gait, W.: The Principle of Cooperation in Be- 

 havior, 1940. 



Gerard, R. W.: Organism, Society and Science, 

 1940. 



Park, O.: Concerning Community Symmetry, 

 1941a. 



4. OTHER ASPECTS 



Klaauw, C. J. van der: Zur Aufteilung der 

 Okologie in Autbkologie und Synokologie, 

 im Lichte der Ideen als Grundlage der 

 Systematik der zoologischen Disziplinen, 

 1936. 



Daubenmire, R. F.: Merriam's Life Zones of 

 North America, 1938. 



Hjort, J.: The Human Value of Biology, 1938. 



Allee, W. C, and Park, T.: Concerning Eco- 

 logical Principles, 1939. 



Note: Certain of the quotations used in this chapter 

 have been slightly altered without change of meaning 

 in the interest of brevity. 



