Geomyphilus barrerai (Islas, 1955)

Distribution. Previous state records: Estado de México and Veracruz. New state records: Distrito Federal and Tlaxcala.

Material examined. México: Distrito Federal, Cuajimalpa, 10-IV-1948, Trockener Mist. J. Hendrichs, 1 specimen (UNAM) . México: Tlaxcala, La Malinche, 12.5 km from Chiautempan, 20-VI-2011, 3,045 m, 19°16.773'N, 98°03.347'W, scrub, pocket gopher latrine, A. Arriaga, 16 specimens (AAJ) . México: Tlaxcala, Ixtenco, “ La Malinche ”, 4 km from Ixtenco, grassland, 2,693 m, 18-VII-2013, 19°14.194'N, 97°55.924'W, pocket gopher nest, A. Arriaga, 3 specimens (AAJ).