New records of (Chiroptera, Vespertilionidae) from the Chinese mainland.

Background: The new species, Kuo et al., 2006, was described from Taiwan, China. So far, no distribution of this species outside Taiwan has been reported.

New Information: During two field investigations of small mammals in Guanyin Mountains Provincial Nature Reserve, Yuanyang, Yunnan, China, in April 2022 and May 2023, five individuals of were collected in the mid-montane evergreen broad-leaved forest. Our morphological and molecular results reveal that these individuals from the Chinese mainland belong to , extending the occurrence of this species well beyond its known distributions in Taiwan, China and Vietnam.