Figure 4From: Unusual conservation of mitochondrial gene order in Crassostreaoysters: evidence for recent speciation in AsiaPhylogenetic trees based on the concatenated amino acid (a) and nucleotide sequences (b) of 12 protein-coding genes (The branch length determined with NJ analysis). The chiton Katharina tunicata was used as outgroup. NJ (left number) and ML (right number) bootstrap values are given for each branch.Back to article page