194 U. S. NATIONAL MUSEUM BULLETIN 205 



leys north of Snake River in Idaho (Davis, The Recent mammals of Idaho, p. 170, 

 Apr. 5, 1939) , and to Raft River Mountains, Utah. Zonal range, Canadian and 

 Transition. 



Citellus beldingi beldingi (Merriam)f* 



1888. Spermophilus beldingi Merriam, Ann. New York Acad. Sci., vol. 4, p. 



317, Dec. 28, 1888. 

 1904. [Citellus] beldingi Trouessart, Catalogus Mammalium . . . , Suppl., 



fasc. 2, p. 339. 

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



(April), p. 81, May 18, 1938. 

 Type Locality. — Donner [ = Summit], Placer County, Calif. Range. — High 

 mountain meadows in central Sierra Nevada, from Nevada County (Independence 

 Lake) south to headwaters of Kings River, Fresno County, Calif.; and Sierra 

 Nevada and adjoining Carson Valley in vicinity of Lake Tahoe in central western 

 Nevada (Hall, Mammals of Nevada, p. 309, July 1, 1946). Zonal range, Hud- 

 sonian and Canadian (6,500 to 11,800 feet) . 



Citellus beldingi creber Hall* 



1940. Citellus beldingi crebrus Hall, Murrelet, vol. 21, No. 3, p. 59, Dec. 20, 

 1940. 



Type Locality. — Reese River Valley, 7 miles north of Austin, Lander County, 

 Nev. Range. — Central and northern Nevada, west to western base of Pine 

 Forest Mountains and to north-central Nye County, southern Idaho, and south- 

 eastern Oregon. Recorded also at Standrod, Raft River Mountains, Boxelder 

 County, Utah (Porter, Journ. Mamra., vol. 31, No. 2, p. 198, May 25, 1950) . 



Citellus beldingi oregonus (Merriam) f* 



1898. Spermophilus oregonus Merriam, Proc. Biol. Soc. Washington, vol. 12, 



p. 69, Mar. 24, 1898. 

 1904. [Citellus] oregonus Trouessart, Catalogus Mammalium . . ., Suppl., 



fasc. 2, p. 339. 

 1938. Citellus beldingi oregonus A. H. Howell, North Amer. Fauna No. 56 



(April), p. 83, May 18, 1938. 

 Type Locality. — Swan Lake Valley, Klamath Basin, Klamath County, Oreg. 

 Range. — Eastern Oregon (except southeastern corner), southern Oregon (east of 

 Cascade Divide), northeastern California, and northwestern Nevada; north to 

 Heppner and Elgin, Oregon ; south to Plumas County, Calif., and Washoe County, 

 Nev.; west to Klamath Lake, Oreg., and Goose Nest Mountain, Calif. Zonal 

 range, Upper Sonoran and Transition. 



parryii — group 

 Citellus columbianus columbianus (Ord) * 



1815. Arctomys columbianus Ord, in [Guthrie], A neAV geographical, his- 

 torical, and commercial grammar; . . . , Philadelphia, ed. 2, vol. 2, p. 292; 

 described on p. 303. 

 1829. Arctomys parryi var. ft erythrogluteia Richardson, Fauna Boreali- 

 Americana; . . . , vol. 1, p. 161. (Rocky Mountains, near the sources of 

 Elk River [= Wolf Plain, 30 miles west of Rock Lake, Alberta]. See 



