Review of the genus Saridoscelis Meyrick, 1894 (Lepidoptera: Yponomeutidae) in China, with descriptions of four new species Author Liu, Haoyu 0009-0001-9556-1526 College of Life Sciences, Nankai University, Tianjin 300071, China & https: // orcid. org / 0009 - 0001 - 9556 - 1526 Author Wang, Shuxia 0000-0002-9316-6661 College of Life Sciences, Nankai University, Tianjin 300071, China & shxwang @ nankai. edu. cn; https: // orcid. org / 0000 - 0002 - 9316 - 6661 shxwang@nankai.edu.cn text Zootaxa 2023 2023-11-21 5375 1 128 136 https://www.mapress.com/zt/article/download/zootaxa.5375.1.8/52318 journal article 10.11646/zootaxa.5375.1.8 1175-5326 10170280 37D41B77-30F2-40E6-A8BB-212D56BBC83F Saridoscelis kodamai Moriuti, 1961 ( Figs 4 , 10 , 13 ) Saridoscelis kodamai Moriuti, 1961: 65 . TL: Japan . TD: OPU. Diagnosis. Adult ( Fig. 4 ). Wingspan 13.0‒ 15.5 mm . Saridoscelis kodamai can be distinguished by the socii with 5‒7 sclerotized plates of fringed sensillae, the tegumen with a pair of conical processes, the spherical ventral plate of the gnathos, and the valva widened medially in the male genitalia ( Fig. 10 ); the large lamella postvaginalis widened medially, and the long, oval corpus bursae in the female genitalia ( Fig. 13 ). It is similar to S. baoshana Wang , sp. nov. in the male genitalia, and the differences between them are stated in the diagnosis of the latter species. Material examined. CHINA , Guangxi : 1♁, Mt. Daming , 1250 m , 24.V.2011 , leg. LL Yang & YH Mou , slide No. LHY21763 ; Guizhou : 1♀ , Jinding , Mt. Fanjing , 2100 m , 31.VII.2001 , leg. HH Li & XP Wang , slide No. JQ 07347 . Distribution. China ( Guangxi , Guizhou , Hunan ), Japan , Korea , Russia . Remarks. According to Moriuti (1961) , the socii of S. kodamai have 5‒6 sclerotized plates. In this study, we found the socii of an individual have 7 sclerotized plates.