356 CALIFORNIA ACADEMY OF SCIENCES [Pboc. 4th Se«. 



Range — Boreal zone along the entire Sierra Nevada from 

 Taj-lor Meadow (near Kern County line), Tulare County, 

 north to the Oregon line; east to the Warner Mountains, 

 Modoc County; and west through the Siskiyou and Trinity 

 mountains (Allen. Bull. Amer. Mus. Nat. Hist.. 10. 1898, 

 p. 280; Mus. Vert. Zool.). 



Sciurus griseus griseus Ord 

 California Gray Squirrel 



Original description — "Sciiinis grisens Ord. Journ. de 

 Phys., 87. 1818. p. 152." 



fvpe locality — "The Dalles. Columbia River. Wasco 

 County, Oregon." 



Synonynns — Sciurus hecrmanni Le Conte, Proc. x\cad. Nat. 

 Sci. Phila.. 1852. p. 149 (type from California, probably near 

 Fort Tejon) ; Sciurus fossor, part; Sciurus griseus nigripes, 

 part ; Sciurus leporinus. 



Range — Transition and high Upper Sonoran zones through- 

 out the Sierra Nevada region, from Greenhorn >Iountains, 

 Kern County, north to the Oregon line, thence south coast- 

 wise, chiefly east of the redwood belt, to Marin County (Mus. 

 Vert. Zool.). 



Sciurus griseus nigripes Bryant 



Black-footed Gray Squirrel 



Original description — Sciurus fossor nigripes Bryant. Proc. 

 Cal. Acad. Sci., June 20. 1889, pp. 25, 26. 



Type locality — San Mateo County, California. 



Synonym — Sciurus fossor, part. 



Range — Humid coast Transition south of San Francisco 

 Bav, from San ]Mateo County to Monterey County, inclusive 

 (AIus. Vert. Zool.). 



Sciurus griseus anthonyi Mearns 

 Anthony Gray Squirrel 



Ori£[inal description — Sciurus fossor anthonyi Mearns, 

 Proc. U. S. Nat. Mus., 20. 1898. pp. 501, 502. 



T\'pc localitv — Campbell's ranch, Laguna Mountains, east- 

 ern San Diego County, California. 



Synonym — Sciurus fossor nigripes, part. 



