Figure 3From: Unraveling the rapid radiation of crested newts (Triturus cristatus superspecies) using complete mitogenomic sequencesThe mitogenomic Triturus tree resulting from the Bayesian inference. The Calotriton asper outgroup is not shown. Nodes are coded and correspond to table 2; the nodes of interest, separating the crested newt morphotypes, are coded I-III (the remaining nodes are coded a-e). The NRBV additions required to explain the NRBV variation observed in Triturus today are noted along the phylogeny (interpreting NRBV = 13 as the ancestral character state, see Additional File 1). The exact timing of inferred NRBV shifts is not known, only that they are positioned on a particular branch.Back to article page