title: Interpreting sister-group tests of key innovation hypotheses.
authors.affiliation: Department of Environmental, Population and Organismic Biology, University Museum, University of Colorado, Boulder, Colorado 80309-0334, USA. dequeiro@stripe.colorado.edu
authors.forename: A
authors.initials: A
authors.lastname: de Queiroz
mesh_terms: D008954:Models, Biological; D010802:Phylogeny