RODENTIA: SCIURIDAE 191 



least to Blackfoot (Davis, Journ. Mamm., vol. 20, No. 2, p. 187, May 15, 1939), 

 Nevada (except northwestern corner; Hall, Mammals of Nevada, p. 301, July 1, 

 1946), and southeastern Oregon; north to Rome, Oreg.; east to Salt Lake City 

 and Manti, Utah; south to Cedar City, Utah; west to Honey Lake and Owens 

 Valley, Calif. Zonal range, Upper Sonoran. 



Citellus townsendii artemesiae Merriamf* 



1913. Citellus mollis artemesiae Merriam, Proc. Biol. Soc. Washington, vol. 26, 



p. 137, May 21, 1913. 

 1913. Citellus mollus [sic] pessimus Merriamf, Proc. Biol. Soc. Washington, 

 vol. 26, p. 138, May 21, 1913. (Lower part of Big Lost River, Butte 

 County, Idaho.) 

 1938. Citellus townsendii artemesiae A. H. Howell, North Amer. Fauna. No. 



56 (April), p. 65, May 18, 1938. 

 Type Locality. — Birch Creek, about 10 miles south of Nicholia, Lemhi 

 County, Idaho. Range. — North and west of Snake River from near Bliss, Good- 

 ing County, north and east to Birch Creek, Idaho (Davis, Journ. Mamm., vol. 20, 

 No. 2, p. 188, May 15, 1939) . Zonal range, Upper Sonoran. 



Citellus townsendii vigilis Merriamf* 



1913. Citellus canus vigilis Merriam, Proc. Biol. Soc. Washington, vol. 26, 



p. 137, May 21, 1913. 

 1938. Citellus townsendii vigilis A. H. Howell, North Amer. Fauna No. 56 



(April), p. 66, May 18, 1938. 

 Type Locality. — Vale, Malheur County, Oreg. Range. — Lower part of Mal- 

 heur Valley, Oreg., in vicinity of Vale and Ontario, and north in Snake River 

 Valley to Huntington, Baker County; Owyhee County, Idaho, along south side 

 of Snake River from Oregon east to Reynolds Creek (Davis, Journ. Mamm., 

 vol. 20, No. 2, p. 186, May 15, 1939) . Zonal range, Upper Sonoran. 



Citellus townsendii eanus (Merriam) f* 



1898. Spermophilus mollis canus Merriam, Proc. Biol. Soc. Washington, vol. 



12, p. 70, Mar. 24, 1898. 

 1904. [Citellus mollis] carms Trouessart, Catalogus Mammalium . . . ,Suppl., 



fasc. 2, p. 339. 



1938. Citellus townsendii canus A. H. Howell, North Amer. Fauna No. 56 

 (April), p. 67, May 18, 1938. 



Type Locality. — Antelope, Wasco County, Oreg. Range. — Eastern Oregon 

 and extreme northwestern Nevada; west to Warmspring, Bend, and Summer 

 Lake; south to Summit Lake, Nev.; east to Catlow Valley and Cedar Mountains, 

 Oreg. Zonal range, Upper Sonoran. 



Citellus townsendii idalioensis Merriamf* 



1913. Citellus idahoensis Merriam, Proc. Biol. Soc. Washington, vol. 26, p. 135, 

 May 21, 1913. 



1939. Citellus townsendii idahoensis Davis, Journ. Mamm., vol. 20, No. 2, 

 p. 182, May 15, 1939. 



Type Locality. — Payette at junction of Payette and Snake Rivers, Payette 

 County, Idaho. Range. — North side of Snake River in Idaho from Payette east 

 at least to Mountain Home. Zonal range, Upper Sonoran. 



