138 BULLETIN 79, UNITED STATES NATIONAL MUSEUM. 



Genus PEROMYSCUS Gloger. 



1841, Peromyscus Gloger, Gemeinn. Hand.- u. Hilfsbuch d. 



Naturgesch., vol. 1, p. 95. Type, Peromyscus arhoreus Gloger 



= Mus sylvaticus novehoracensis Fischer. 

 Subgenus Haplomylomys Osgood.' 

 1904. Haplomylomys Osgood, Proc. Biol. Soc. Washington, vol. 



17, p. 53. March 21, 1904. Type, Hesperomys eremicus 



Baird. 

 t*Peromyscus crinitus crinitus (Merriam). 



1891. Hesperomys crinitus Merriam, North Amer. Fauna, No. 



5, p. 53. July 30, 1891. 

 1899. Peromyscus crinitus scitulus Bangs, Proc. New England 



Zool. Club, vol. 1, p. 67. July 31, 1899. (Gardnerville, 



Douglas County, Nevada.) 

 Type Locality. — Shoshone Falls, Snake River, Lincoln County, 



Idaho. 

 Range. — Rocky cliffs and canyons of southern Idaho, eastern 



Oregon, eastern California, northern Nevada, and north- 

 western Utah. Upper Sonoran zone. 

 *Peromyscus crinitus auripectus (Allen). 



i893. Sitomys auripectus Allen, Bull. Amer. Mus. Nat. Hist., 



vol. 5, p. 75. April 28, 1893. 

 1909. Peromyscus crinitus auripectus Osgood, North Amer. 



Fauna, No. 28, p. 231. April 17, 1909. 

 Type Locality. — Bluff City, San Juan County, Utah. 

 Range. — Known from a limited number of localities in north- 

 eastern Arizona, southeastern Utah, and adjacent parts of 



Colorado and New Mexico. 

 t*Peromyscus crinitus stephensi (Mearns). 



1897. Peromyscus stephensi Mearns, Proc. U. S. Nat. Mus., 



vol. 19, p. 721. July 30, 1897. 

 1903. Peromyscus petraius Elliott, Field Columb. Mus., publ. 



87, zool. ser., vol. 3, p. 244. December, 1903. (Lone Pine, 



Inyo County, Cahfornia.) 

 1909. Peromyscus crinitus stephensi Osgood, North Amer. Fauna, 



No. 28, p. 232. April 17, 1909. 

 Type Locality. — The lowest water, on the wagon road, in a 



canyon, at the eastern base of the Coast Range Mountains, 



San Diego County, California, near the Mexican boundary line. 

 Range. — Rocky situations in the lower Sonoran zone from 



northeastern Lower California northward to the desert vaUeys 



and ranges of the Death Valley region and eastward across 



southern Nevada to southwestern Utah and northwestern 



Arizona. 



1 Revised by Osgood, North Amer. Fauna, No. 28, pp. 228-252, AprU 17, 1909. 



