SIBLING SPECIES OF THE DROSOPHILA SERRATA GROUP
نویسندگان
چکیده
منابع مشابه
The willistoni group of sibling species of Drosophila.
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Drosophila longicornis, D. propachuca and D. pachuca comprise a triad of sibling species. They are morphologically indistinguishable, sympatric forms that, under laboratory conditions, are capable of exchanging genes through the production of fertile F(1) females. However, we have no evidence for introgressive hybridization in nature. The chromosomal constitution of our strains indicates that t...
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ژورنال
عنوان ژورنال: Evolution
سال: 1965
ISSN: 0014-3820
DOI: 10.1111/j.1558-5646.1965.tb03329.x