Tamias ruficaudus (A. H. Howell, 1920) . Proc. Biol. Soc. Wash., 33:91.

TYPE LOCALITY: U.S.A., Montana, Glacier Co., Upper St. Mary's Lake .

DISTRIBUTION: N.E. Washington to W. Montana (U.S.A.), and S.E. British Columbia (Canada).

ISIS NUMBER: 5301410002007013001 as Eutamias ruficaudus .