Peromyscus mayensis Carleton and Huckaby, 1975 . J. Mammal., 56:444.
TYPE LOCALITY: Guatemala, Depto. Huehuetenango, about 7 km NW Santa Eulalia, Yaiquich, 2950 m .
DISTRIBUTION: Known only from the type locality.
COMMENTS: Nearest specific relatives obscure; provisionally assigned to thefurvus species group (Carleton, 1989).