Orthogeomys heterodus (Peters, 1865) . Monatsb. Preuss. Akad. Wiss. Berlin, p. 177.

TYPE LOCALITY: Costa Rica, San Jose Prov., Escazu Hts .

DISTRIBUTION: C. Costa Rica.

COMMENT: Reviewed by Goodwin, 1946, Bull. Am. Mus. Nat. Hist., 87:376- 378.

ISIS NUMBER: 5301410003004004001 as Macrogeomys heterodus .