Figure 2.
Bayesian tree of Pectobacterium spp. constructed from concatenated sequences of fragments of the genes dnaJ, dnaX, and gyrB of 92 strains collected in 2015–2016, 17 type strains, and seven historic reference strains. The superscript letter T indicates the species type strain. Posterior probabilities > 0.6 are shown at the corresponding node. Branch lengths are drawn to scale and represent sequence changes since the common ancestor.