32. Ditrigona chionea Wilkinson, 1968

Figs 34, 73, 107, 140, 169

Ditrigona chionea Wilkinson, 1968: 490. Holotype ♂, China: 'Chasseurs Thibetains’ (NHMUK).

Material examined.

China: Yunnan: 1♂ 1♀ (ZFMK), paratypes, Li-kiang. ca. 3000 m, Prov. Nord-Yuennan, 24.VII.1934, 14.VI.1934 , H. Höne, moth photograph examined; 1♂ 6♀ (IZCAS), Lijiang Alpine Botanic Garden, 3260-3452 m, 15-20.VI.2009, leg. Xue Dayong, Yang Chao, Han Hongxiang, Qi Feng ; 1♀ (IZCAS), Lijiang, Wenhai, 3097 m, 19.VI.2009, leg. Xue Dayong ; 1♀ (IZCAS), Lijiang, Ganheba, 3296 m, 23.VI.2009, leg. Qi Feng. Shaanxi (IZCAS): 1♀, Zhouzhi, Diaoyutai, 1480 m, 29.VI.2008, leg. Bai Ming.

Distribution.

China (Shaanxi, Hubei, Sichuan, Yunnan).