Peromyscus spicilegus J. A. Allen, 1897 . Bull. Am. Mus. Nat. Hist., 9: 50.

TYPE LOCALITY: Mexico, Jalisco, Mascota, Mineral San Sebastian .

DISTRIBUTION: S. Sonora and Chihuahua to Michoacan (W. Mexico).

COMMENT: Formerly included in boylii; see Carleton, 1977:1-47. Hall, 1981:696, listed spicilegus in boylii .