96 U. S. NATIONAL MUSEUM BULLETIN 205 



1884. Vespertilio nitidus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), 



p. 602, Nov. 29, 1884. 

 1897. Myotis californicus Miller, North Amer. Fauna No. 13, p. 69, Oct. 16, 



1897. 

 1914. Myotis californicus quercinus H. W. Grinnell, Univ. California Publ. 

 Zool., vol, 12, No. 10, p. 317, Dec. 4, 1914. (Seven Oaks, San Bernardino 

 Mountains, San Bernardino County, Calif. Altitude, 5,000 feet.) 

 Type Locality. — California. (The original specimen, on which the descrip- 

 tion was based, was received from "California." It is probably not now in 

 existence. Type locality by subsequent restriction, Monterey, Monterey County, 

 Calif. See Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, p. 153, May 25, 

 1928.) Range. — From about latitude of Tropic of Cancer in continental Mexico, 

 and Cape San Lucas in Baja California northward along Pacific coast to region 

 of San Francisco Bay and in interior to northern Sierra Nevada, eastern Oregon 

 and eastern Washington north to Similkameen River Valley in southern British 

 Columbia, eastward to western Texas, central New Mexico, west-central Colo- 

 rado, and possibly northern Utah (Hardy, Journ. Mamm., vol. 22, No. 3, p. 290, 

 Aug. 14, 1941) . 



Myotis californicus caurinus Millerf * 



1897. Myotis californicus caurinus Miller, North Amer. Fauna No. 13, p. 72, 

 Oct. 16, 1897. 



Type Locality. — Massett, Graham Island, Queen Charlotte Islands, British 

 Columbia, Canada. Range. — Humid area of Pacific coast from extreme south 

 of Alaskan archipelago, along coastal areas of British Columbia, Washington, 

 Oregon, and northwestern California, to vicinity of San Francisco Bay. 



Myotis californicus Stephens! Dalquest* 



1900. Myotis californicus pallidus Stephensf, Proc. Biol. Soc. Washington, 

 vol. 13, p. 153, June 13, 1900. (Not K[erivoula] pallida Blyth, Catalogue 

 of the Mammalia in the Museum [of the] Asiatic Society, p. 34, 1863.) 

 1946. Myotis californicus stephensi Dalquest, Proc. Biol. Soc. Washington, vol. 



59, p. 67, Mar. 11, 1946. 

 Type Locality. — Vallecito, eastern San Diego County, Calif. (The names 

 pallidus and stephensi have the same type locality but are based on different type 

 specimens.) Range. — Arid interior of southwestern United States; northward 

 to northern Nevada (Hall, Mammals of Nevada, p. 142, July 1, 1946) and central 

 Utah (Hardy, Journ. Mamm., vol. 22, No. 3, p. 290, Aug. 14, 1942) ; also recorded 

 from low arid desert region of northwestern Sonora, Mexico (Burt, Univ. Michi- 

 gan Mus. Zool. Misc. Publ. 39, p. 23, Feb. 15, 1938) . 



Myotis californicus mexicanus (Saussure) * 

 1860. V[espertilio] mexicanus Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 



12, p. 282, July 1860. 

 1897. Myotis californicus mexicanus Miller, North Amer. Fauna No. 13, p. 73, 



Oct. 16, 1897. 

 Type Locality. — Exact locality unknown: probably somewhere in Veracruz, 

 Puebla, or Oaxaca, Mexico. Range. — Southern Mexico, from Oaxaca north to 

 about Tropic of Cancer. 



