Pappogeomys neglectus (Merriam, 1902) . Proc. Biol. Soc. Wash., 15:68.

TYPE LOCALITY: Mexico, Queretaro, Cerro de la Calentura, about 8 mi. (13 km) N.W. of Pinal de Amoles, 9500 ft. (2896 m) .

DISTRIBUTION: Known only from the type locality.

ISIS NUMBER: 5301410003001004001 as Cratogeomys neglectus .