Article
Genetics of hybrid male sterility among strains and species in the Drosophila pseudoobscura species group.
Evolution; international journal of organic evolution - 1 Jul 2011
McDermott Shannon R, Noor Mohamed A F
Abstract excerpt
Taxa in the early stages of speciation may bear intraspecific allelic variation at loci conferring barrier traits in hybrids such as hybrid sterility. Additionally, hybridization may spread alleles that confer barrier traits to other taxa. Historically, few studies examine within- and between-species variation at loci conferring reproductive isolation. Here, we test for allelic variation within Drosophila...
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