BIBLIOGRAPHY AND AUTHOR INDEX 



761 



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 Hogben, L. T., 1931. Some Biological Aspects 

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1933. Nature and Nurture. New York, 



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1940. Problems of the Origin of Species. 



In Huxley, J., The Nevi^ Systematics, pp. 

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 Hogg, J., 1854. Observations on the Develop- 

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 Holdaway, F. G., 1932. An Experimental Study 

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 1933. The Composition of Different Re- 

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 , Gay, F. J., Greaves, T., 1935. The Ter- 

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 Hollaender, Alexander, 1942. Abiotic and Sub- 

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 Holmes, Arthur, 1947. A Revised Estimate of 

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 Holmes, S. J., 1916. Studies in Animal Behav- 

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1944. The Problem of Organic Form. 



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 Holmquist, A. M., 1926. Studies in Arthropod 

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1928. Notes on the Life History and 



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1931. Studies in Arthropod Hibernation. 



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Holzapfel, Ruth A., 1937. The Cyclic Character 



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 Hooker, Davenport, 1944. The Origin of Overt 



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 Hoover, E. E., 1937. Experimental Modification 



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 Hopkins, A. D., 1918. Periodic Events and 

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1920. The Bioclimatic Law. J. Wash. 



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 Horstmann, Ernst, 1935. Die tagesperiodischen 

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 Host, Per, 1942. Effects of Light on the Moults 

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Hough, A. F., and Forbes, R. D., 1943. The 

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 Hovanitz, William, 1942. Genetic and Ecologic 

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1943. Hybridization and Seasonal Segre- 

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Howard, H. E., 1920. Territory in Bird Life, 

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Howard, L. O., 1897. A Study in Insect Para- 

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 the White-Marked Tussock Moth, with 

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1925. The Needs of the World as to En- 

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1930. A History of Applied Entomology. 



Smithsonian Misc. Coll., 84: 1-564. p. 27. 



and Fiske, W. F., 1911. The Importation 



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Howe, R. W., and OxIey, T. A., 1944. The 

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Howell, A. B., 1944. Speed in Animals. Chi- 

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Howell, A. H., 1938. Revision of the North 

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Howells, Thomas H., 1947. Lamarckian-Dar- 

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Hubbard, H. G., 1893. The Insect Guests of 

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Hubbs, C. L., 1922. Variations in the Number 



