A new genus of ambrosia beetle from Melanesia (Coleoptera: Curculionidae Scolytinae: Xyleborini) Author Beaver, R. A. 0000-0003-1932-3208 161 / 2 Mu 5, Soi Wat Pranon, T. Donkaew, A. Maerim, Chiangmai 50180, Thailand. rogerbeaver 6 @ gmail. com; https: // orcid. org / 0000 - 0003 - 1932 - 3208 rogerbeaver6@gmail.com Author Petrov, A. V. 0000-0001-9448-7179 Institute of Forest Science RAS, Sovetskaya st. 21, Uspenskoe, Moscow Region 143030, Russia. hylesinus @ list. ru; https: // orcid. org / 0000 - 0001 - 9448 - 7179 hylesinus@list.ru Author Sittichaya, W. Agricultural Innovation and Management Division, Faculty of Natural Resources, Prince of Songkla University, Hat Yai, Songkhla, text Zootaxa 2021 2021-03-24 4949 1 163 172 journal article 7495 10.11646/zootaxa.4949.1.9 fc6b80f2-eed9-4f48-bdab-6f56ef007bf0 1175-5326 4636084 4A8E4749-DCAB-4A6B-A5D0-0812DE0EDF6E Melanesicus tishechkini Petrov sp. n. ( Figs 1‒4 )