GENETIC SIMILARITIES AND EVOLUTIONARY RELATIONSHIPS AMONG THE SEMISPECIES OF DROSOPHILA PAULISTORUM
نویسندگان
چکیده
منابع مشابه
Streptococcal L-forms isolated from Drosophila paulistorum semispecies cause sterility in male progeny.
The Drosophila paulistorum complex contains six semispecies that do not normally interbreed. In the laboratory, crosses between semispecies produce fertile daughters and sterile sons. Microbial endosymbionts have been observed in all D. paulistorum flies that display this male sterility. Streptococcal L-forms have been isolated from the Andean-Brazilian (Mesitas) and Transitional (Santa Marta) ...
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ژورنال
عنوان ژورنال: Evolution
سال: 1972
ISSN: 0014-3820
DOI: 10.1111/j.1558-5646.1972.tb01961.x