( Figs 78 –91, 143, 152, 161,170)
Empoasca onukii Matsuda, 1952: 20
Chlorita onukii, Ishihara, 1953: 30
Empoasca ( Chlorita) onukii Matsuda, Metcalf, 1968: 573
Empoasca ( Matsumurasca) onukii Matsuda, Dworakowska, 1971: 505; Dworakowska, 1982: 52; Qin & Zhang, 2008: 24
Type locality. Tsukumi, Japan. (repository unknown).
Specimens examined. China: 2 3, 31 Jul. 1985; 1 3, 3 Aug. 1985; 1 3, 4 Aug. 1985; 1 3, 8 Aug. 1985; 5 3, 15 Aug. 1985; 1 3, 30 Aug. 1985; Chenzhou, Hunan Prov.; 1 3, 29 July 1985, Mt. Mang, Chenzhou, Hunan Prov; 1 3, 11 Aug. 1985, Mt. Heng, Hunan Prov., all coll. Yalin Zhang & Yonghui Chai; 1 3, Diaoluoshan, Hainan Prov., 4 Jul. 1983, coll. Yalin Zhang, light trap; 1 3, Mt. Emei, Sichuan Prov., 1 Nov. 1999, 950 m, coll. Daozheng Qin; 3 3, Jiangjiadian, Yuxian, Hebei Prov., 12 Aug. 2006, coll. Yani Duan; 3 3, Mt. Wuyi, Fujian Prov., 20 Aug. 2002, coll. Qinxia Sun; 1 3, 1 Jul. 1999, Lincang, Yunnan Prov., coll. Irena Dworakowska; 6 3, Qingliangfeng, Zhejiang Prov., 10 Aug. 2005, 1000 m, coll. Yani Duan.
Distribution. China (Zhejiang, Hainan, Hunan, Sichuan, Fujian, Yunnan, Henan, Gansu, Hebei), Japan, Vietnam. Hebei Province is a new distributional record.
Remarks. The preatrium of the aedeagus is a little swollen in some specimens from China ( Fig. 83).