468 U. S. NATIONAL MUSEUM BULLETIN 205 



34 miles west of Sonoyta, Sonora, Mexico. Range. — Pinacate lava field, north- 

 western Sonora, Mexico. 



Peromyscus collatus Burt 



1932. Peromyscus collatus Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, 

 No. 16, p. 172, Oct. 31, 1932. 



Type Locality.— Turner's Island, lat. 28° 43' N., long. 112° 19' W., Gulf 

 of California, Sonora, Mexico. Range. — Turner's Island. 



Peromyscus pseudocrinitus Burt 



1932. Peromyscus pseudocrinitus Burt, Trans. San Diego Soc. Nat. Hist., 

 vol. 7, No. 16, p. 173, Oct. 31, 1932. 



Type Locality.— Coronados Island, lat. 26° 60' N., long. Ill 18' W., Gulf 

 of California, Baja California, Mexico. Range. — Coronados Island. 



Peromyscus calif ornicus calif ornicus (Gambel) * 

 1848. Mus calijornicus Gambel, Proc. Acad. Nat. Sci. Philadelphia, vol. 4, 



1848-1849, p. 78, August 1848. 

 1884. Hesperomys californicus True, Proc. U. S. Nat. Mus., vol. 7 (App., 



Circ. 29), p. 597, Nov. 29, 1884. 

 1895. Peromyscus californicus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, 



vol. 47, p. 34, Feb. 21, 1895. 

 Type Locality. — Monterey, Monterey County, Calif. Range. — Coastal strip of 

 west-central California, from vicinity of Monterey south to (presumptively) 

 northwestern Santa Barbara County; this area lies altogether west of Salinas 

 Valley and for the most part within fog belt (Grinnell and Orr, Journ. Mamm., 

 vol. 15, No. 3, p. 216, Aug. 10, 1934) . 



Peromyscus californicus benitoensis Grinnell and Orr* 



1934. Peromyscus californicus benitoensis Grinnell and Orr, Journ. Mamm., 

 vol. 15, No. 3, p. 216, Aug. 10, 1934. 



Type Locality. — Near Cook Post Office, Bear Valley, San Benito County, 

 Calif. Altitude, 1,300 feet. Range. — Salinas Valley and inner Coast Ranges of 

 west-central California, from and including San Benito County south at least to 

 San Luis Obispo County. 



Peromyscus calif ornicus parasiticus (Baird)f* 



1858. [Hesperomys] parasiticus Baird, Mammals, in Rep. Expl. Surv. Railr. 

 to Pacific, vol. 8, pt. 1 (Washington, 1857) p. 479, July 14, 1858. 



1934. Peromyscus californicus parasiticus Grinnell and Orr, Journ. Mamm., 

 vol. 15, No. 3, p. 213, Aug. 10, 1934. 



Type Locality. — Santa Clara Valley [probably near Mountain View], Santa 

 Clara County, Calif. Range. — That portion of west-central California lying 

 south from Golden Gate and San Francisco Bay to (through) Santa Cruz County; 

 east to include parts of Contra Costa, Alameda, and northwestern Santa Clara 

 Counties (Grinnell and Orr, Journ. Mamm., vol. 15, No. 3, p. 214, Aug. 10, 1934) . 



Peromyscus californicus mariposae Grinnell and Orr* 



1934. Peromyscus californicus mariposae Grinnell and Orr, Journ. Mamm., 

 vol. 15, No. 3. p. 217. Aug. 10, 1934. 



