Sex Chromosome Differentiation in Some Species of Lepidoptera (Insecta)

@article{Traut2004SexCD,
  title={Sex Chromosome Differentiation in Some Species of Lepidoptera (Insecta)},
  author={W. Traut and F. Marec},
  journal={Chromosome Research},
  year={2004},
  volume={5},
  pages={283-291}
}
  • W. Traut, F. Marec
  • Published 2004
  • Biology, Medicine
  • Chromosome Research
  • Sex chromosome morphology of eight Lepidoptera species was studied, exploiting predominantly the pachytene stage when chromosomes display a remarkable chromomere pattern. Six species had a WZ/ZZ sex chromosome system, one species a W1W2Z/ZZ system and one species was of the Z/ZZ type. Much like XY chromosomes in groups with male heterogamety, the lepidopteran sex chromosomes showed various degrees of structural differentiation. Differences between Z and W chromomere patterns ranged from… CONTINUE READING
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    References

    SHOWING 1-10 OF 33 REFERENCES
    Sex Chromatin in Lepidoptera
    • 94
    Sex chromatin and chromosome numbers in Lepidoptera.
    • T. Ennis
    • Biology, Medicine
    • Canadian journal of genetics and cytology. Journal canadien de genetique et de cytologie
    • 1976
    • 34
    Pachytene mapping in the female silkworm, Bombyx mori L. (Lepidoptera)
    • 98