Myotis yesoensis Yoshiyuki, 1984 . Bull. Natl. Sei. Mus. Tokyo, ser. A(Zool.), 10:153.
TYPE LOCALITY: Japan, Hokkaido, Hiddaka, Mt. Petegari .
DISTRIBUTION: Hokkaido (Japan).
COMMENTS: Subgenus Selysius . Closest to M. hosonoi .