Phylogenetic relationship reconstruction (2543 nt of concatenated msh1, cox2-IGR-cox1, 28S rDNA) of the Holaxonia–Alcyoniina clade of Octocorallia. Solid circles at nodes indicate strong support from both maximum-likelihood (bootstrap value > 70%) and Bayesian inference (posterior probability > 0.95); split circles indicate strong support from one analysis only (left half solid: supported by maximum-likelihood; right half solid: supported by Bayesian analyses).