The phylogenomic forest of bird trees contains a hard polytomy at the root of Neoaves - Suh, Alexander (Zoologica scripta, 2016)
Keywords: Bifurcations; Birds; Conflicts; Cretaceous; Forests; Genomes; Genomics; Hypotheses; Mass extinctions; Neoaves; Paleogene; Phylogenetics; Phylogeny; Reproducibility; Speciation; Species extinction; Topology; Trees