NORTH AMERICAN LAND MAMMALS. 315 



Genus CALLOSPERMOPHILUS Merriam. 



1901. Callospermopliilus Merriam, Proc. Biol. Soc. Washington, 

 vol. 11, p. 189. July 1, 1897. Type, Sciurus lateralis Say. 



t*Callospermopliilus bernardinus (Merriam). 



1893. Spermophilus chrysodeirus hrevicaudus Merriam, Proc. 



Biol. Soc. Washington, vol. 8, p. 134. December 28, 1893. 



(Not of Brandt, 1844.) 

 1898. Spermophilus {Callospermopliilus) bernardinus Merriam, 



Science, n. s., vol. 8, p. 782. December 2, 1898. (Substitute 



for hrevicaudus Merriam.) 

 1907. Callospermopliilus hernardinus Mearns, Mamm. Mex. 



Boundary, p. 313. April 13, 1907. 

 Type Locality. — San Bernardino Peak, San Bernardino County, 



California. 



t*Callospermophilus castanurus (Merriam). 



1S90. Tarnias castanurus Merriam, N. Amer. Fauna, No. 4, 



p. 19. October 8, 1890. 

 Type Locality. — Park City, Wahsatch Mountains, Summit 

 County, Utah. Altitude, 7,000 feet. 



t*Callospeniiophilus chrysodeirus chrysodeirus (Merriam). 



1890. Tarnias clirysodeirus AIerriam, N. Amer. Fauna, No. 4, 



p. 19. October 8, 1890. 

 1901. [Callospermopliilus'] chrysodeirus INIerriam, Proc. Biol. Soc. 



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

 Type Locality. — Fort Klamath, Klamath County, Oregon. 



t*Callospermophilus chrysodeirus trinitatis (Merriam). 



1901. Callospermopliilus clirysodeii'us trinitatis Merriam, Proc. 



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

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

 Humboldt County, California. Altitude, 5,700 feet. 



t*Callospermophilus cinerascens (Merriam). 



1890. Tarnias cinerascens Merriam, N. Amer. Fauna, No. 4, 

 p. 20. October 8, 1890. 



1910. C[aTlospermopliilus] cinerascens Warren, Mamm. Colo- 

 rado, p. 168. 



Type Locality. — Helena, Lewis and Clarke County, Montana. 

 Altitude, 4,500 feet. 



*Callospermophilus lateralis lateralis (Say). 



1823. S[ciurus] lateralis Say, Long's Exped. Rocky Mountains, 



vol. 2, p. 46. 

 1885. Tarnias lateralis True, Proc. U. S. Nat. Mus., vol. 7 (1SS4), 



p. 593. 1885. 



