Figure 1 in Molecular phylogeny of Acanthochitonina (Mollusca: Polyplacophora: Chitonida): three new mitochondrial genomes, rearranged gene orders and systematics

Figure 1. Phylogenetic relationships and gene arrangements of available chiton mitochondrial genomes. Majority-rule consensus tree from the Bayesian analysis of the mitochondrial genome nucleotide data set (outgroup taxa is omitted for simplicity). Identical topologies were recovered from all other analyses of mitochondrial genome data sets (see main text). Numbers at nodes are posterior probabilities and maximum likelihood bootstrap proportions, respectively. Scale bar is in substitutions per site. Mitochondrial gene orders of Haliotis rubra (Gastropoda), Octopus vulgaris (Cephalopoda) and Solemya velum (Bivalvia) are shown for comparison. Genes encoded by the minus strand are underlined; rearranged genes are highlighted in red (translocations) and green (changes of coding strands).