NORTH AMERICAN RECENT MAMMALS. . 203 



t*Eutainias amoenus caurinus (Merriam). 



1898. Eutamias caurinus Merriam, Proc. Acad. Nat. Sci. 



Philadelphia, p. 352. October 4, 1898. 

 1922. Eutamias amcBnus caurinus Howell, Jourii. Mamm., 



vol. 3, p. 184. August 4, 1922. 

 Type Locality. ^Timber line near head of Soleduc River, 



Olympic Mountains, Clallam County, Washington. 



t*Eutamias panamintinus (Merriam). 



1893. Tamias panamintinus Merriam, Proc. Biol. Soc. Wash- 

 ington, vol. 8, p. 134. December 28, 1893. 

 1897. E[utamias] panamintinus Merriam, Proc. Biol. Soc. 



Washington, vol. 11, p. 191. July 1, 1897. 

 Type Locality. — Johnson Canyon, Panamint Mountains, Inyo 

 County, California. 



quadri vittatis-gronp. 



*Eutamias quadrivittatus quadrivittatus (Say). 



1823. Sciurus quadrivittatus Say, Long's Exped. to Rocky 



Mountains, vol. 2, p. 45. 

 1885. Tamias asiaticus quadivittatus True, Proc. U. S. Nat. 



Mus., vol. 7 (1884), p. 593. 1885. 

 tl890. Tamias quadrivittatus gracilis Allen, Bull. Amer. Mus. 



Nat. Hist., vol. 3, p. 99. June, 1890. (San Pedro, Socorro 



County, New Mexico.) 

 1901. Eutamias quadrivittatus Miller and Rehn, Proc. Boston 



Soc. Nat. Hist., vol. 30, p. 43. December 27, 1901. 

 tl909. Eutamias quadrivittatus animosus Warren, Proc. Biol. 



Soc. Washington, vol. 22, p. 105. June 25, 1909. (Irwin's 



Ranch, Tp. 29 S., R. 52 W., Las Animas County, Colorado. 



Altitude, 5,000 feet.) 

 Type Locality.— On the Arkansas River, about 26 miles below 



Canyon City, in Pueblo County, Colorado. (See Merriam, 



Proc. Biol. Soc. Washington, vol. 18, p. 163, June 29, 1905.) 



t*Eutamias quadrivittatus hopiensis (Merriam). 



1905. Eutamias hopiensis Merriam, Proc. Biol. Soc. Washing- 

 ton, vol. 18, p. 165. June 29, 1905. 



1922. Eutamias quadrivittatus hopiensis Howell, Journ. MamuL, 

 vol. 3, p. 184. August 4, 1922. 



Type Locality. — Keam Canyon, Navajo County, Arizona. 



t*Eutaniias umbrinus (AUen). 



1890. Tamias umhrinus Allen, Bull. Amer. Mus. Nat. Hist., 

 vol. 3, p. 96. June, 1890. 



1901. Eutamias umhrinus Miller and Rehn, Proc. Boston Soc. 

 Nat. Hist., vol. 30, p. 45. December 27, 1901. 



Type Locality. — Black Fork, Uinta Mountains, Utah. Alti- 

 tude, 9,500 feel. 



