Figure 4From: The mitochondrial genome structure of Xenoturbella bocki(phylum Xenoturbellida) is ancestral within the deuterostomesConsensus tree from bayesian analysis using the CAT-BP model. The model is able to recover the monophyly of Chordata, but does not resolve the position of Xenoturbella within monophyletic Deuterostomia. Branch length for the Urochordata has been halved.Back to article page