Myotis californicus (Audubon and Bachman, 1842) . J. Acad. Nat. Sci. Philadelphia, ser. 1, 8:285.

TYPE LOCALITY: USA, California, Monterey .

DISTRIBUTION: S Alaska Panhandle (USA) to Baja California (Mexico) and Guatemala.

SYNONYMS: agilis, caurinus, exilis, mexicanus, nitidus, oregonensis, quercinus, stephensi, tenuidorsalis.

COMMENTS: Subgenus Selysius . See Miller and Allen (1928:153) for discussion of the holotype.