Pappogeomys alcorni Russell 1957
Pappogeomys alcorni Russell 1957, Univ. Kansas Publ. Mus . Nat. Hist., 9: 359.
Type Locality: Mexico, Jalisco, 4 mi. (6 km) west of Mazamitla, 6,600 ft. (2,012 m).
Vernacular Names: Alcorn's Pocket Gopher.
Distribution: S Jalisco (Mexico), in Sierra del Tigre.
Conservation: IUCN – Vulnerable.
Discussion: Probably conspecific with bulleri, based on molecular studies (J. W. Demastes and A. Butt, pers. comm.).