''Epidauria subcostella'' is a species of snout moth in the genus '' Epidauria''. It was described by George Hampson in 1918. It is found in

Yunnan Yunnan , () is a landlocked Provinces of China, province in Southwest China, the southwest of the People's Republic of China. The province spans approximately and has a population of 48.3 million (as of 2018). The capital of the province is ...

China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...

References

Moths described in 1918 Anerastiini {{Anerastiini-stub