Genome tree. Most parsimonious/Most likely tree from TNT and RaxML, respectively. Number of TNT trees from individual LCBs possessing a particular node shown above the branches. LCBs with 16S rRNA copies shown in grid. Filled boxes have a copy of 16S rRNA for that particular taxon. LCBs have been labeled with letters representing their numbered location in the genome: a = 4, b = 7, c = 19, d = 27, e = 37, f = 58, g = 60, h = 79, i = 142, j = 197, k = 219, l = 222, m = 231.