Fig. 2

A RAxML phylogenetic tree was constructed in PATRIC using 100 aligned single copy amino acid and nucleotide sequences from a defined number of PGFams. Only bootstrap values less than 100 are shown at the nodes. Accession numbers for genome sequences are shown in parentheses. The isolate known as C. violaceum ATCC315322 is unambiguously located in the C. subtsugae clade, rather than the C. violaceum clade. The β-proteobacteria Aquitalea magnusonii and Bordetella bronchiseptica serve as outgroups for the family and phylum. The tree is rooted on the B. bronchiseptica branch. The scale bar equals 0.02 substitutions