title: Shaking up the Tree of Life.
authors.forename: Elizabeth
authors.initials: E
authors.lastname: Pennisi
mesh_terms: D000818:Animals; D001717:Birds / Q000235:genetics; D002678:Chimera / Q000235:genetics*; D019143:Evolution, Molecular; D016678:Genome; D006801:Humans; D006824:Hybridization, Genetic; D007313:Insecta / Q000235:genetics; D009154:Mutation; D010944:Plants / Q000235:genetics; D013045:Species Specificity