Pappogeomys merriami (Thomas, 1893) . Ann. Mag. Nat. Hist., ser. 6, 12:271.

TYPE LOCALITY: Mexico, “Southern Mexico," probably Valley of Mexico .

DISTRIBUTION: W.C. Veracruz to Distrito Federal, Morelos, and surrounding areas, including S.E. central plateau and S. Sierra Madre Oriental (Mexico).

COMMENT: Includes perotensis, oreocetes, and peregrinus; see Russell, 1968, Univ. Kans. Publ. Mus. Nat. Hist., 16(7):706-712.

ISIS NUMBER: 5301410003001003001 as Cratogeomys merriami .

5301410003001005001 as Cratogeomys oreocetes .

5301410003001006001 as Cratogeomys peregrinus .

5301410003001007001 as Cratogeomys perotensis .