Rattus latidens Sanborn, 1952 . Fieldiana Zool., 33: 125.

REVIEWED BY: L. R. Heaney (LRH).

TYPE LOCALITY: Philippines, Luzon, Mountain Prov., Mt. Data, 7500 ft. (2286 m) .

DISTRIBUTION: Known only from the type locality.

COMMENT: Musser, 1977, Am. Mus . Novit., 2624:6, and Alcasid, 1969, Checklist of Philippine Mammals, Manila, Nat. Mus ., Philippines, p. 31, considered latidens a distinct species. A relative of Tryphomys adustus (LRH) .