Bayesian Inference consensus tree based on COI, fragment 825 bp, of the relationships among several species of Dichotrachelus, with emphasis on the Dichotrachelus grignensis complex. Branch post probability support is indicated on the branches, in percentage. Scale bar unit: expected substitutions per site.

  Part of: Meregalli M, Kahlen M, Monguzzi R, Rossi VM, Santovito A (2021) A new cryptic species of Dichotrachelus from the Bergamasque Prealps, a late Miocene centre of speciation for the alpine fauna (Coleoptera: Curculionidae: Cyclominae). Arthropod Systematics & Phylogeny 79: 281-293.