Article
Clonal hybrids of the common laboratory fish Fundulus heteroclitus.
Proceedings of the National Academy of Sciences of the United States of America - 15 Mar 1992
Dawley R M
Abstract excerpt
All-female hybrids of the killifishes Fundulus heteroclitus and Fundulus diaphanus, known from two sites in Nova Scotia, Canada, are shown to reproduce clonally. Isozyme analysis of crosses between female hybrids and male F. heteroclitus reveals that their progeny are genetically identical and show no evidence of recombination or paternal inheritance. Flow cytometric measurement of DNA content shows the hybrids...
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