Contribution to the knowledge of the genus Nephelomilta Hampson, 1900(Lepidoptera, Erebidae, Arctiinae) from China with descriptions of two new species.

New information on the genus Nephelomilta Hampson, 1900 from China is reported. Two new species are described from southwestern China: N. medogensis Huang, Volynkin & Saldaitis, sp. n. from Motuo County, Xizang Autonomous Region and N. nu Huang, Volynkin & Saldaitis, sp. n. from Nujiang Valley, Yunnan Province. The female of N. yasunorikishidai Huang & Wang, 2019 is discovered and illustrated for the first time, and the species is erected into a separate species-group. Adults and genitalia of the aforementioned taxa and related ones as well are illustrated.