Descriptions of three new species of Ypsolopha Latreille (Lepidoptera: Ypsolophidae) from East Asia, redescription of Y. contractella (Caradja) and a checklist of East Asian Ypsolopha Author Sohn, Jae-Cheon Author Ponomarenko, Margarita G. Author Wu, Chun-Sheng Author Han, Hui-Lin Author Wang, Xin-Li text Zootaxa 2010 2511 22 38 journal article 10.5281/zenodo.294407 140b2b72-e6b3-4359-8e94-544cfb419ccf 1175-5326 294407 Ypsolopha yasudai Moriutu, 1964 Ypsolophus yasudai Moriuti, 1964 : 204 , f. 14, pl. 7: 4 [ type locality: Togesimizu, Aomori Pref., Honshu, Japan ]. New records: CHINA – [Jilin] 13, Mt. Changbaishan, 2 VII 1974 ; 2Ƥ, ditto, 16 – 19 VII 1974 ; 13, ditto, 26 VII 1974 , IZCAS. [Sichuan] 13, 1Ƥ, Mt. Qingcheng, 2 – 5 VI 1979 , [GSN: IOZ-09011 (Ƥ)]; 1Ƥ, ditto, 22 V 1979 , IZCAS. Distribution: Japan ( Moriuti 1977 ), Korea ( Byun and Bae 2001 ), China (new record: Northeast, Central) and Russia ( Zinchenko and Ponomarenko 2008 ).