A–C Gastrocentrum regulare sp. nov. female paratype A female reproductive organ B pygidium C sixth ventrite D–H Gastrocentrum xiaodongi sp. nov. female holotype D pygidium E sixth ventrite F, G female reproductive organ H antenna. Abbreviations: bc bursa copulatrix cov common oviduct ovp ovipositor pgb proctigeral bacculi sp spermatheca spg spermathecal gland spgtt top tail of spermathecal gland va vagina v6 sixth ventrite. Scale bars: 0.5mm (A–F, H).

  Part of: Yang G, Yang X, Shi H (2020) Taxonomy and phylogeny of the genus Gastrocentrum Gorham (Coleoptera, Cleridae, Tillinae), with the description of five new species. ZooKeys 979: 99-132. https://doi.org/10.3897/zookeys.979.53765