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Butterfly genetic theft

The Heliconius butterfly genome paper [1] is supercool for many reasons. Most important from my point of view is the attention to introgression among the different species of these South American butterflies. The Heliconius reference genome allowed us to perform rigorous tests for introgression among melpomene–silvaniform clade species. We used RAD resequencing to reconstruct a robust phylogenetic tree based on 84 individuals of H.
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