RODENTIA: CRICETIDAE 479 



cept in Sawtooth and Salmon River Mountains, Idaho (Davis, The Recent 

 mammals of Idaho, p. 290, Apr. 5, 1939) , and through western Montana to north- 

 western Wyoming. 



Peromyscus maniculatus serratus Davis* 



1939. Peromyscus maniculatus serratus Davis, The Recent mammals of Idaho, 

 p. 290, Apr. 15, 1939. 



Type Locality. — Mill Creek, 14 miles west of Challia, Custer County, Idaho. 

 Altitude, 8,370 feet. Range. — Sawtooth and Salmon River Mountains in central 

 Idaho; limits of range unknown (Davis, loc. cit.) . 



Peromyscus maniculatus hollisteri Osgoodf * 



1909. Peromyscus maniculatus hollisteri Osgood, North Amer. Fauna No. 28, 

 p. 62, Apr. 17, 1909. 



Type Locality. — Friday Harbor, San Juan Island, San Juan County, Wash. 

 Range. — San Juan Islands, San Juan and Skagit Counties, in northern Puget 

 Sound (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 330, Apr. 9, 

 1948). 



Peromyscus maniculatus austerus (Baird)f* 



1855. Hesperomys austerus Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7, 



1854-1855, p. 336, April 1855. 

 1899. Peromyscus akeleyi Elliot, Field Columb. Mus. Publ. 30, Zool. Ser., 

 vol. 1, p. 226, Feb. 2, 1899. (Johnson's ranch, Elwha River, Olympic 

 Mountains, Clallam County, Wash.) 

 1909. Peromyscus maniculatus austerus Osgood, North Amer. Fauna No. 28, 



p. 63, Apr. 17, 1909. 

 Type Locality. — Old Fort Steilacoom, Pierce County, Wash. Range. — West 

 side of Cascade Range in southwestern British Columbia from Loughborough 

 Inlet (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 137, Jan. 24, 1947) 

 southward along coast region of Puget Sound and thence south in lowlands to 

 Columbia River, Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., 

 vol. 2, p. 331, Apr. 9, 1948). 



Peromyscus maniculatus rubidus Osgoodf* 



1901. Peromyscus oreas rubidus Osgood, Proc. Biol. Soc. Washington, vol. 14, 



p. 193, Dec. 12, 1901. 

 1903. Peromyscus perimekurus Elliot, Field Columb. Mus. Publ. 74, Zool. 

 Sen, vol. 3, No. 10 (April), p. 156, May 7, 1903. (Goldbeach, Curry 

 County, Oregon.) 

 1909. Peromyscus maniculatus rubidus Osgood, North Amer. Fauna No. 28, 



p. 65, Apr. 17, 1909. 

 Type Locality. — Mendocino City, Mendocino County, Calif. Range. — From 

 Puget Sound, Wahkiakum County, Wash. (Dalquest, Univ. Kansas Publ. Mus. 

 Nat. Hist., vol. 2, p. 331, Apr. 9, 1948), southward through coast region of 

 Oregon, east, except in upper Rogue River Valley, to west slope of Cascades 

 (V. Bailey, North Amer. Fauna, No. 55 (June), p. 182, Aug. 29, 1936) and 

 narrow humid northwest coast belt of California to Golden Gate, Marin County; 

 also locally in redwood belt south of San Francisco Bay from Woodside, San 



