Related by context. Frequent words. (Click for all words.) 65 phylogeny 64 phylogenetic 63 taxa 62 morphologically 62 evolutionary origins 61 sexual dimorphism 60 clades 60 faunal 59 mammalian genomes 59 marine invertebrates 59 phylogenetic tree 59 Xenopus 59 eukaryotic 59 elegans 59 otolith 58 Chlamydomonas 58 phylogenetic analysis 58 vertebrate animals 58 histone modifications 58 organismal 58 placental mammals 58 S. cerevisiae 58 subfamily 58 tetrapod 57 phyla 57 morphological 57 Anopheles gambiae 57 convergent evolution 57 Neandertal 57 physicochemical 57 morphologic 57 flatworm 57 H. sapiens 57 gut microbiota 57 clade 56 comparative genomics 56 foraminifera 56 biogeography 56 systematics 56 genotypic 56 vertebrate 56 taxon 56 genetic variability 56 refugia 56 prokaryotic 56 unicellular 56 theropod 56 braincase 56 isotope ratios 56 taxonomic 55 multicellular organisms 55 angiosperms 55 methylation patterns 55 amino acid sequences 55 Indohyus 55 HLA genes 55 genomic sequence 55 otoliths 55 autosomal 55 histopathological 55 flatworms 55 mitochondrial genome 55 teosinte 55 biogenesis 55 species 55 Brusatte 55 asexual reproduction 55 prokaryotes 55 C. albicans 55 Radiocarbon dating 55 metagenomic 55 symbionts 55 karyotype 55 theropod dinosaurs 55 oxygen isotope 55 Tiktaalik 54 morphologies 54 horned dinosaurs 54 histopathologic 54 reproduce asexually 54 diatom 54 immunohistochemical 54 theropods 54 Fig. 1A 54 microbiota 54 killifish 54 nucleotide sequence 54 Ardipithecus ramidus 54 homology 54 Drosophila melanogaster 54 Penicillium 54 Caenorhabditis elegans 54 toothed whales 54 stickleback 54 coding sequences 54 ichthyosaur 54 crocodilians 54 J. Cell Biol 54 multicellular 54 morphology 53 symbiont