Singh, Tiratha R., Tsagkogeorga, Georgia, Delsuc, Frédéric, Blanquart, Samuel, Shenkar, Noa, Loya, Lossi, Douzery, Emmanuel J. P., and Huchon, Dorothée. 2011 Jan 14. BACKGROUND: Tunicates represent a key metazoan group as the sister-group of vertebrates within chordates. The six complete mitochondrial genomes av...