Perognathus inornatus Merriam, 1889 . N. Am. Fauna, 1:15.

TYPE LOCALITY: U.S.A., California, Fresno Co., Fresno .

DISTRIBUTION: Central and Salinas Valleys of California (U.S.A.).

COMMENT: Revised by Osgood, 1918, Proc. Biol. Soc. Wash., 31: 93-100.

ISIS NUMBER: 5301410004005016001.