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Abstract
The offspring of the cross bongo (Boocercus euryceros), 2n = 33 x sitatunga (Tragelaphus spekei), 2n = 30, has proved to be fertile. This fertility shows that the relationship between the karyotypes of the parental species is a simple one, despite the different diploid numbers and a different sex chromosome determinism, XX/XY in the sitatunga, XX/Y-to-autosome translocation in the bongo:meiotic processes and gametogenesis are not impaired in the hybrid.
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References
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Institut de Morphologie Pathologique, Loverval
L. Koulischer, J. Tijskens & J. Mortelmans
Royal Society of Zoology, Antwerpen
L. Koulischer, J. Tijskens & J. Mortelmans
- L. Koulischer
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- J. Tijskens
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- J. Mortelmans
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Koulischer, L., Tijskens, J. & Mortelmans, J. Chromosome studies of a fertile mammalian hybrid: the offspring of the cross bongo × sitatunga (Bovoidea).Chromosoma41, 265–270 (1973). https://doi.org/10.1007/BF00344021
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