Hedya vicinana

34. Hedya vicinana (Ragonot, 1894) Conchylis vicinana Ragonot, 1894: 200. Type locality: Russia. Specimens examined. [CHINA] Gansu Prov.: 12♀, Mt. Xinglong (35.80°N, 104.07°E), Yuzhong County, 2178 m, 19–20.VIII.2007, leg. Feng Yang and Hanguang Gao; 9♂, 9♀, Mt. Xinglong (35.80°N, 104.07°E), Yuzhong County, 2120–2230 m, 30.VII–4.VIII.2001, leg. Hunhun Li; Qinghai Prov.: 1♂, Zhugu (37.21°N, 102.18°E), Menyuan County, 2765 m, 25.VII.2022, leg. Ruiqin Dong; 3♂, 15♀, Maixiu (35.26– 35.31°N, 101.93– 101.94°E), Zeku County, 2821–2943 m, 24–27.VIII.2019, leg. Wenxu Yang; 1♂, Qihankai (37.16°N, 102.05°E), Menyuan County, 2666 m, 12.VIII.2019, leg. Wenxu Yang; 1♀, Menyuan County (37.38°N, 101.62°E), 2871 m, 14.VII.2019, leg. Shulian Hao and Xiaoju Zhu; 1♀, Zhamashidonggou (38.16°N, 100.02°E), Qilian County, 3008 m, 18.VIII.2019, leg. Wenxu Yang; 1♂, 1♀, Mengda (35.82°N, 102.69°E), Xunhua County, 2240 m, 15.VII.1995, leg. Houhun Li and Shuxia Wang; Sichuan Prov.: 6♂, 1♀, Wanglang Reserve (32.92– 32.95°N, 104.13– 104.15°E), Pingwu County, 2474–2504 m, 21–24.VII.2016, leg. Yao Fei; 1♀, Shenguozhuang Reserve (28.35°N, 102.85°E), Yuexi County, 2630 m, 6.VIII.2011, leg. Jianbo Cao; 2♂, Kangding (30.3°N, 101.70°E), 2400 m, 8.VII.2001, leg. Houhun Li and Xinpu Wang; 13♂, 1♀, Jiuzhaigou (33.25°N, 104.24°E), Jiuzhaigou County, 2250–2700 m, 13–19.VII.2002, leg. Shulian Hao; 1♂, 1♀, Wolong (31.77°N, 101.01°E), Wenchuan County, 1900 m, 7.VIII.2004, leg. Yingdang Ren; Yunnan Prov.: 3♂, Zhongdian (27.78°N, 99.72°E), 3150 m, 14.VII.2001, leg. Houhun Li and Xinpu Wang. Host plants. Salicaceae: Populus koreana; Salix bebbiana, S. caprea, S. floderusii, S. koreana, S. udensis, S. zerophila (Kuznetzov 1973; Liu & Bai 1977; Kawabe 1982; Robinson et al. 2023). Distribution. China (Gansu, Hebei, Heilongjiang, Henan, Jilin, Inner Mongolia, Qinghai, Shaanxi, Sichuan, Taiwan, Yunnan), Korea, Japan, Russia.