Chromosomal and molecular evolution in Asiatic wild asses

@article{Ryder1990ChromosomalAM,
  title={Chromosomal and molecular evolution in Asiatic wild asses},
  author={Oliver A. Ryder and Leona G. Chemnick},
  journal={Genetica},
  year={1990},
  volume={83},
  pages={67-72}
}
Chromosomal studies of Tibetan wild ass,Equus kiang holdereri are reported for the first time. A Robertsonian polymorphism resulting in diploid numbers of 2n=51 and 2n=52 was identified. This polymorphism involves the same elements that participate in the polymorphic Robertsonian rearrangement producing diploid numbers of 54–56 inE. hemionus kulan andE. hemionus onager. Comparison of mitochondrial DNA restriction fragment patterns among three unrelated kiang individuals and between kiangs and a… 

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