Peromyscus melanophrys (Coues, 1874) . Proc. Acad. Nat. Sei. Phila., 26: 181.

TYPE LOCALITY: Mexico, Oaxaca, Santa Efigenia .

DISTRIBUTION: S. Durango and S. Coahuila, south through interior Mexico to Chiapas.

COMMENT: Includes xenurus; see Baker, 1952, Univ. Kans. Mus. Nat. Hist. Misc. Publ., 5:251 -258.

ISIS NUMBER: 5301410008039036001.