Cytogenetics of the grasshopper Moraba scurra |
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| Authors: | M. J. D. White |
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| Affiliation: | (1) Zoology Department, University of Melbourne, Australia |
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| Abstract: | Summary The cytology of a male individual of the grasshopper Moraba scurra which was heterozygous for a complex translocation involving breaks in four different, non-homologous, chromosomes, is described. Chains of up to eight chromosomes occur at first metaphase. Certain chromosomes which never normally show more than a single chiasma form two chiasmata with a fairly high frequency in this individual.Supported by Public Health Service Grant No. RG7212-Cl, from the Division of General Medical Sciences, U.S. National Institutes of Health. |
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