352 CALIFORNIA ACADEMY OF SCIEXCES [P»oc. 4iii Seb. 



Eutamias senex (Allen) 

 Allen Chipmunk 



Original description — Tainias scncx Allen. Bull. Amer. Mus. 

 Nat. Hist.. 3. June. 1890. p. 83. 



Type locality — Summit of Donner Pass. Placer County, 

 California. 



Synonym — Gray Chipmunk. 



Range — Boreal zone along the northern Sierra Nevada, 

 south as far as Mariposa County: east to Big Valley Moun- 

 tains, Lassen County, and Warner Mountains, Modoc County ; 

 west to Siskiyou and Trinity mountains (Merriam, Proc. Biol. 

 Soc. Wash.. 11. IS^V. p. 1%: Mus. Vert. Zool.). 



Eutamias townsendi ochrogenys Merriam 

 Redwood Chipmunk 



Original description — Eutamias townsendi ochrogenys Mer- 

 riam. Proc. Biol. Soc. Wash.. 11. lulv 1. 1897. pp. 195, 206, 

 207. ■ " \ 



Type locality — Mendocino, Mendocino County, California. 



Synonyms — Tamias tozvnsendi; Tamias asiaticus towii- 

 sejidi: Tamias to'ti'iisendi oclirogoiys. 



Ra)ige — Narrow humid northwest coast strip (Transition 

 and Boreal zones) from the Oregon line south to Cazadero, 

 Sonoma County: interiorly as far as Cuddeback. Humboldt 

 County, and Sherwood. Mendocino County (Merriam. supra 

 cit.; Mus. Vert. Zool.). 



Eutamias hindsi (Gray) 

 Marin Chipmunk 



Original description — Tamias hindci [= hindsi] Gray. Ann. 

 and Mag. Nat. Hist.. 10, 1842. p. 264. 



Type locality — Near San Francisco. California: assumed 

 to be north of the Bay, and Nicasio, Marin County, selected 

 as type locality (Allen, Bull. Amer. Mus. Nat. Hist.. 3. 1890, 

 p. 77). 



Sv>tony)ns — Hinds Chipmunk: Redwood Chipmunk, part; 

 Tamias asiaticus hi)idsi. 



