Skip to main content
Log in

The genetic basis of sterility in someDrosophila hybrids

  • Published:
Journal of Genetics Aims and scope Submit manuscript

Summary

The sterility of certainDrosophila pseudo-obscura/persimilis hybrid females is shown to be directly correlated with the genotype as a whole of thepseudo-obscura parent. Progressive alteration of the genotype by outcrossing resulted in increased fertility of the hybrids.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Dobzhansky, Th. &Boche, R. D. (1933) Intersterile races ofDrosophila pseudo-obscura Frol.Biol. Zbl. 53, 314–30.

    Google Scholar 

  • Dobzhanksy, Th. (1937).Genetics and the Origin of Species. Columbia University Press.

  • Lamy, Rowena (1943) Hidden divergence in laboratory strains ofDrosophila pseudo-obscura.Proc. Roy. Soc. Edinb. 62, pt. I, pp. 9–19.

    Google Scholar 

  • MacKnight, R. H. (1937) Crossing-over in the sex-chromosomes of racial hybrids ofDrosophila pseudoobscura.Genetics,22, 249–56.

    PubMed  CAS  Google Scholar 

  • Reiff, M. (1945). Fertilitätstypen bei Selektions stammen ihr Verhalten bei Kreuzungen und Transplantations versuchen.Rev. Suisse Zool. 52, 155–211.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

(With Two Text-figures)

Rights and permissions

Reprints and permissions

About this article

Cite this article

Lamy, R. The genetic basis of sterility in someDrosophila hybrids. Journ. of Genetics 49, 120–125 (1948). https://doi.org/10.1007/BF02986829

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02986829

Keywords

Navigation