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Cross-species chromosome painting tracks the independent origin of multiple sex chromosomes in two cofamiliar Erythrinidae fishes

Marcelo B Cioffi*, Antonio Sánchez, Juan A Marchal, Nadezda Kosyakova, Thomas Liehr, Vladimir Trifonov and Luiz AC Bertollo

BMC Evolutionary Biology 2011, 11:186  doi:10.1186/1471-2148-11-186

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