Cynomys parvidens J. Allen, 1905 . Mus. Brooklyn Inst. Arts and Sci., Sci. Bull., 1:119.

TYPE LOCALITY: USA, "Buckskin Valley, Iron County, Utah."

DISTRIBUTION: SC Utah (USA).

STATUS: U.S. ESA - Threatened; IUCN - Vulnerable.

COMMENTS: Subgenus Leucocrossuromys (Hall, 1981) . Reviewed by Pizzimenti and Collier (1975, Mammalian Species, 52) and Pizzimenti and Nadler (1972).