A taxonomic revision of the genus Hexarhopalus (Coleoptera, Tenebrionidae Cnodalonini) from China Author Jiang, Ri-Xin 0000-0002-5339-853X College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao, 266042, P. R. China. & maoshuwuyouzhi @ 163. com; https: // orcid. org / 0000 - 0002 - 5339 - 853 X & 3581505520 @ qq. com; https: // orcid. org / 0000 - 0001 - 7919 - 8432 & shuowang @ qust. edu. cn; https: // orcid. org / 0000 - 0003 - 0412 - 3799 3581505520@qq.com Author Bai, Xing-Long 0000-0002-0448-8272 College of Life Science, Institute of Life Science and Green Development, Hebei University, Baoding, Hebei, 071002, P. R. China Corresponding author. & bxlngg @ 163. com; https: // orcid. org / 0000 - 0002 - 0448 - 8272 & gdren @ hbu. edu. cn; https: // orcid. org / 0000 - 0001 - 5808 - 9122 gdren@hbu.edu.cn Author Ren, Guo-Dong 0000-0001-5808-9122 College of Life Science, Institute of Life Science and Green Development, Hebei University, Baoding, Hebei, 071002, P. R. China Corresponding author. & bxlngg @ 163. com; https: // orcid. org / 0000 - 0002 - 0448 - 8272 & gdren @ hbu. edu. cn; https: // orcid. org / 0000 - 0001 - 5808 - 9122 gdren@hbu.edu.cn Author Yang, Hui-Yu 0000-0001-7919-8432 College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao, 266042, P. R. China. & maoshuwuyouzhi @ 163. com; https: // orcid. org / 0000 - 0002 - 5339 - 853 X & 3581505520 @ qq. com; https: // orcid. org / 0000 - 0001 - 7919 - 8432 & shuowang @ qust. edu. cn; https: // orcid. org / 0000 - 0003 - 0412 - 3799 3581505520@qq.com Author Wang, Shuo 0000-0003-0412-3799 College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao, 266042, P. R. China. & maoshuwuyouzhi @ 163. com; https: // orcid. org / 0000 - 0002 - 5339 - 853 X & 3581505520 @ qq. com; https: // orcid. org / 0000 - 0001 - 7919 - 8432 & shuowang @ qust. edu. cn; https: // orcid. org / 0000 - 0003 - 0412 - 3799 & shuowang @ qust. edu. cn; https: // orcid. org / 0000 - 0003 - 0412 - 3799 3581505520@qq.com text Zootaxa 2020 2020-07-31 4821 2 277 304 journal article 8932 10.11646/zootaxa.4821.2.3 02e15568-9697-42ad-af97-54abb128a40f 1175-5326 4440916 F0EBDD5F-5DBE-47A9-B946-881DF3A21BA1 Hexarhopalus (Hexarhopalus) sculpticollis Fairmaire, 1891 ( Figs 3– 4 , 21E , 23 ) FIGURE 3. Habitus of Hexarhopalus ( H. ) sculpticollis . A. Male; B. Female. FIGURE 4. Diagnostic features of Hexarhopalus ( H. ) sculpticollis (A–G. Male; H–I. Female). A. Head and pronotum, in dorsal view; B. Antenna; C. Aedeagus, ventral view; D. Same, lateral view; E. Same, dorsal view; F. Abdominal ventrite VIII of male; G. Spiculum gastrale; H. Ventrite VIII of female and spiculum; I. Ovipositor. Hexarhopalus ( Hexarhopalus ) sculpticollis Fairmaire, 1891 : IX. Type locality: Neotype (designated by Purchart, 2009 ), Tianmushan National Nature Reserve, Lin’an County, Zhejiang Province , China ; Bečvář & Purchart, 2008: 41 ; Ren & Xu, 2011: 25 , record form Anhui , China . Material examined ( 4 spec. , 2 ♂♂, 2 ♀♀ ). 2 ♂♂ , 1 ♀ , CHINA : Zhejiang : labeled: ‘ China : Zhejiang , Lin’an City ( ûaeḿ ), Tianmushan N. R. ( RhƜÞǿùếṽ ), 14.VII.2018 , H: 1250 m , Ri-Xin Jiang leg.’ ( QUST ) ; 1 ♀ , la-beled: ‘ Zhjiang , Panan County ( ȁaess ), Dapanshan N. R. ( ĘḂƜDZẎÞǿùếṽ ), Longhuangkeng ( żḇữ ), 13.V.2011 , Zhang Su-Jiong Leg’ ( MYNU ) . Supplementary description. Male ( Fig. 3A ). Aedeagus ( Figs 4 C–E), nearly symmetrical, abdominal ventrite VIII ( Fig. 4F ) deeply split medially at posterior margin and with long dense hair at hind margin. Spiculum gastrale ( Fig. 4G ) near symmetrical, short, with large apical lobes. Female ( Fig. 3B ) similar to males, but larger. Ventrite VIII ( Fig. 4H ) slightly split medially at posterior margin and covered with long dense hairs. spiculum ( Fig. 4H ) tortuous at middle, apex rounded and slightly dilated. Apex of ovipositor ( Fig. 4I ) with one long hair and two much shorter hairs. Distribution. China : Zhejiang , Anhui . Remarks: Fairmaire (1891) recorded “Chang-Yang” from China as the original type locality of Hexarhopalus ( Hexarhopalus ) sculpticollis . Purchart (2009) designated the neotype based on the specimen from Zhejiang , China . The two studies both lack description of the genital characters. We hereby provide the supplementary descriptions with genital characters added .