Phylogenetic relationships of Coxobolellus species based on maximum likelihood analysis (ML) and Bayesian inference (BI) of 1118 bp in the combined COI + 16S rRNA alignment. Numbers at nodes indicate branch support based on bootstrapping (ML) / posterior probabilities (BI). Scale bar = 0.07 substitutions/site. # indicates branches with <50% ML bootstrap support and <0.95 Bayesian posterior probability. - indicates non-supported branches. The colored areas mark the subclades of Coxobolellus and are labelled as in Pimvichai et al. (2020).

  Part of: Pimvichai P, Enghoff H, Backeljau T (2022) Two new millipede species of the genus Coxobolellus Pimvichai, Enghoff, Panha & Backeljau, 2020 (Diplopoda, Spirobolida, Pseudospirobolellidae). ZooKeys 1128: 171-190.