New taxa, notes and new synonymy in Neoibidionini (Cerambycidae, Coleoptera) Author Martins, Ubirajara R. Author Galileo, Maria Helena M. text Zootaxa 2014 3786 4 492 498 journal article 45990 10.11646/zootaxa.3786.4.7 eca5882f-5c8f-490e-8c52-5542c4505778 1175-5326 231652 D8A76BC0-4536-46CE-974C-43950221B6C0 Pygmodeon xyleus ( Martins, 1974 ) comb. nov. Heterachthes xyleus Martins, 1974 : 149 , fig.5; 2009: 189, fig. 230; Monné, 2005 : 375 (cat.). Pygmodeon maculatum ; Martins & Galileo, 2012 : 203 , fig. 6; syn. nov. Remarks. Heterachthes xyleus was described on the basis of a female with flagellomeres not enlarged. The study of a male specimen revealed that antennae lack enlarged antennomeres III–VI, thus excluding this species from the genus Heterachthes and placing it in Pygmodeon where it was described again, now under the designation Pygmodeon maculatum . Specimens examined. BOLIVIA , Santa Cruz : Florida ( 4 km N Bermejo, Refugio los Volcanes, 18°06′S , 63°36′W , 1000–1200 m ), one male, two females, 25–29.X.2011 , Wappes & Skillman col. (ACMS).