Phylogenetic tree obtained using Bayesian inference for the COI dataset. The scale bar represents the number of nucleotide substitutions per site. GenBank accession numbers of the new sequences of Xystretrum solidum are shown in bold. Filled circles above/below branches and at the nodes represent Bayesian Posterior Probability ≥ 0.95.

  Part of: Martínez-Aquino A, García-Teh JG, Ceccarelli FS, Aguilar-Aguilar R, Vidal-Martinez VM, Leopoldina Aguirre-Macedo M (2020) New morphological and molecular data for Xystretrum solidum (Gorgoderidae, Gorgoderinae) from Sphoeroides testudineus (Tetraodontiformes, Tetraodontidae) in Mexican waters. ZooKeys 925: 141-161.