BIBLIOGRAPHY AND AUTHOR-INDEX 42I 



IMAI, Y. 1937. The behaviour of the plastid as a hereditary unit. Cyt. Fujii 



Jub. Vol. 277 

 IRWIN, M. R., and COLE, L. T. 1936. Immunogenetic studies of species and 



species hybrids. J. Exp. Zool. 73. 271 

 ISELY, F. B. 1938. Survival value of Acridian protective coloration. Ecology. 



19. 300 

 ITARD. 1932. The wild Boy of Aveyron. New York. 348 

 JANSSENS, F. A. 1909 Spermatogenese dans les Batrachiens V. La theorie de 



la chiasmatypie. Cellule 25. 48, 121 

 1924. La chiasmatypie dans les insectes. Cellule ZU. 121 

 JENNINGS, H. s. 1930. Genetics of the Protozoa. Bihliog. Gen. 59 

 JOHANNSEN, w. 1911. The genotype conception of heredity. Am. Nat. 45. 



155 

 1 903 . Ueber Erblichkeit in Populationen und in reinen Linien . Jena . 315 

 JOLLOS, V. 1921. Experimentelle Protistenstudien L Arch. Protistenk. 43. 

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1934. Inherited changes produced by heat treatment in D. melanogaster. 

 Genetica 16. 279, 383 



1935. Studien zum Evolutionsproblem. Biol. Zbl. 55. 278, 383 

 1938. In Handbuch der Vererbungswiss. 278 



JONES, D. F. 1928. Selective fertilization. Chicago. 55 



1934. Unisexual maize plants and their bearing on sex differentiation in 



other plants and animals. Gen. 19. 223 

 JONES, w. N. 1935. Plant chimaeras and graft hybrids. London. 87 

 JORDAN, D. s., and Jordan, h. e. 1914. War's aftermath. Boston. 354 

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Lamium. Hereditas 9. 79 

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Solanum. J. Gen. 19. 255 

 and CRANE, M. B. 1927. Formation and morphology of 5o/an«/n cAiw<2^a5. 



J. Gen. 18. 87 

 JUHN, M., and FRAPS, R. M. 1936. Developmental analysis in plumage. 



Physiol. Zool. 8. 198 

 JUST, E. E. 1937. The significance of experimental parthenogenesis for the 



cell biology of to-day. Cyt. Fujii Jub. 1. 62 

 KARPECHENKO, G. D. 1924. Hybrids of Raphanus sativus ($) X Brassica 



oleracea ((^). J. Gen. 14. 170, 256 

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Z.I.A.V. 48. 170, 256 

 KAUFMAN, B. P. 1936. Chromosome structure in relation to the chromosome 



cycle. Bot. Rev. 2. 116 

 1938. Nucleolus organizing regions in the salivary gland chromosomes of 



D. melanogaster. Zeits. Zellf. 28. 40 

 KENNAWAY, E. L., and KENNAWAY, N. M. 1937- Some factors affecting carcino- 

 genesis. Acta int. Union against Cancer 2. 343 

 KERKis, J. 1934. On the mechanism of development of triploid intersexuality 



in D. melanogaster. C.R. Acad. Sci. U.R.S.S. 221 

 1933. Development of gonads in hybrids between D. melanogaster and 



D. simulans. J. Exp. Zool. 66. 283 

 KIHARA, H. 1930. Karyologische Studien an Fragaria. Cyt. 1. 79 

 KIHARA, H., and LILIENFELD, F. 1932. Untersuchungen an Aegilops x 



Triticum and Aegilops x Aegilops Bastarden. Cyt. 3. 261 



