Myotis annatessae
Habitat
200–1,300m above sea level
Range
Vietnam and Laos per the general account; the Mammal Diversity Database also lists India and China
Anna Tess's myotis is a recently described vesper bat that resembles smaller specimens of Myotis muricola but differs in cranial and external characteristics. The general species account describes it as endemic to Vietnam and Laos, known from only two localities, in Ha Tinh province in Vietnam and Khammouan province in Laos, at 200–1,300m above sea level (Wikipedia, general species account).
The Mammal Diversity Database also lists India and China, so its occurrence in China is unconfirmed here.