Genus Diduga Moore [1887]

Diduga Moore, [1887], Lepid. Ceylon 3 (4): 535. TS: Diduga costata Moore, [1887] . TL: Sri Lanka (Dickoya).

Androstigma Hampson, 1893, Ill. typical Spec. Lep. Het. Colln Br. Mus. 9: 13, 82. TS: Diduga albicosta Hampson, 1891 . TL: India (Nilgiri plateau).

Distribution. India (Kirti & Singh 2015), Sri Lanka, S. Myanmar (Holloway 2001), China (Fang 2000; Bayarsaikhan et al. 2020a; Zhao & Han 2020a), Taiwan (Heppner & Inoue 1992), Vietnam (Dubatolov & Bucsek 2016; Bayarsaikhan & Bae 2019), Laos (Bucsek 2020), Thailand (Černý & Pinratana 2009; Bayarsaikhan et al. 2020b), Cambodia (Bayarsaikhan et al. 2018), Peninsular Malaysia (Bucsek 2012; 2014), The Philippines, Indonesia (Sumatra, Java, Bali, Sumbawa, Borneo, Sulawesi) and New Guinea (Holloway 2001; Zhao & Han 2020a, 2020b), Japan (Kishida 2011; Bae et al. 2019).