Fig. 3From: Microbiome and mitogenomics of the chigger mite Pentidionis agamae: potential role as an Orientia vector and associations with divergent clades of Wolbachia and BorreliaMaximum-likelihood tree of spirochaete 16S rRNA sequence detected from P. agamae R9P pool (in bold) from Saudi Arabia. Tree was constructed with 1,866 nucleotide sites and the best-fit model according to BIC was TIM3+F+R3. Ultra-fast bootstrap values above 80 are indicated with black circles on the branches. The tree was rooted mid-pointBack to article page