216 U. S. NATIONAL MUSEUM BULLETIN 205 



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

 (April), p. 210, May 18, 1938. 



Type Locality. — South Yolla Bolly Mountain, Tehama County, Calif. 

 Range. — Coast ranges of northern California, from Glenn County north to south- 

 ern Siskiyou County. Zonal range, Canadian and Transition. 



Citellus lateralis trinitatis (Merriam) f * 



1901. Callospermophilus chrysodeirus trinitatis Merriam, Proc. Biol. Soc. 



Washington, vol. 14, p. 126, July 19, 1901. 

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



(April), p. 211, May 18, 1938. 

 Type Locality. — Trinity Mountains, east of Hoopa Valley, Humboldt County, 

 Calif. Altitude, 5,700 feet. Range. — Trinity Mountains in northern Humboldt 

 County, north through Siskiyou Mountains to southwestern Oregon. Zonal 

 range, Canadian and Transition. 



Citellus saturatus (Rhoads) * 



1895. Tamias lateralis saturatus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, 

 vol. 47, p. 43, Apr. 9, 1895. 



1938. Citellus saturatus A. H. Howell, North Amer. Fauna No. 56 (April), 

 p. 212, May 18, 1938. 



Type Locality. — Lake Keechelus, Kittitas County, Wash. Altitude, 8,000 feet. 

 Range. — The Cascade Mountain region of western Washington and southern 

 British Columbia; north to Tulameen, British Columbia; south to Columbia River 

 Valley, southern Washington; east to Similkameen River, British Columbia. 

 Zonal range, Canadian. 



Citellus madrensis (Merriam) f* 



1901. Callospermophilus madrensis Merriam, Proc. Washington Acad. Sci., 



vol. 3, p. 563, Nov. 29, 1901. 

 1904. [Citellus] madrensis Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., 



vol. 4, pt. 1, p. 147, Aug. 2, 1904. 

 Type Locality. — Sierra Madre, near Guadalupe y Calvo, Chihuahua, Mexico. 

 Altitude, 7,000 feet. Range. — Sierra Madre, Mexico, from northwestern Durango 

 north to lat. 27° N., west to Batopilas, Chihuahua; limits of range not known. 

 Zonal range, Transition. 



Genus TAMIAS' 2 Illiger (eastern chipmunks) 

 1811. Tamias Illiger, Prodromus systematis Mammalium et Avium, p. 83. 

 (Type, Sciurus striatus Linnaeus.) 



Tamias striatus striatus (Linnaeus)* 



1758. [Sciurus] striatus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 64. 

 1857. Tamias striatus Baird, Ann. Rep. Smithsonian Inst., 1856, p. 55, foot- 

 note, 1857. 

 1884. Tamias striatus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), 



p. 593, Nov. 29, 1884. (Part.) 

 Type Locality. — Upper Savannah River, S. C. (designated by A. H. Howell, 

 North Amer. Fauna No. 52, p. 14, Nov. 30, 1929). Range.— Southeastern 



72 Revised by A. H. Howell, North Amer. Fauna No. 52, pp. 11-23, Nov. 30, 1929. 



