Daplasa irrorata Moore, 1879

Figs 3–8, 19, 23.

Daplasa irrorata Moore, 1879: 52; Leech, 1899: 128; Swinhoe, 1923: 78; Collenette, 1934: 149; Chao, 2003: 223.

Diagnosis. D. irrorata can be externally recognized by forewing white and slightly yellow, with a grey oblique band from 2/3 of inner margin to apex, along the inner edge of the band with a yellow line, basal half diffused with grey spots; hindwing pale yellow in male and white in female, sometimes with a grey band near outer margin. It can be further characterized by male genitalia with an apically bifurcated gnathos, valvae with a well-developed projection that has setae on apical half, aedeagus without cornutus; female genitalia with a short and membranous ductus bursae, copulatory pouch with an elliptical signum.

Materials examined. Holotype, 1♂, Darjeeling, 7000 ft, India, in coll. Atkinson. Paratype, 2♂, 3♀, same data as holotype . 1♂, 1♀, Guangdong Nanling National Nature Reserve, Ruyuan, Shaoguan, Guangdong, China, altitude of 700–1200 m, 18–22. VI. 2003, leg. K. Suzuki. 2♂, 3♀, same locality. 11–14. VI. 2019, leg. H. S. Wang, X. An. 3♀, Guangdong Chebaling National Nature Reserve, Shixing, Shaoguan. 20–24. V. 2019, leg. X. L. Tong, X. M. Wang, J. M. Pang.

Distribution. China (Fujian, Jiangxi, Hubei, Hunan, Guangdong, Guangxi, Hainan, Sichuan, Yunnan, Tibet), India (Darjeeling).