Ia io Thomas, 1902 . Ann. Mag. Nat. Hist., ser. 7, 10: 164.

TYPE LOCALITY: China, Hupeh, Chungyang .

DISTRIBUTION: S. China; Laos; Vietnam; Thailand; N.E. India.

COMMENT: Includes beaulieui and longimana; see Topal, 1970, Opusc. Zool. Budapest, 10:342, 343.

ISIS NUMBER: 5301405014019021001 as Pipistrellus io.