366 BULLETIN *79, UNITED STATES NATIONAL MUSEUM. 



t*Sylvilagus audubonii sanctidiegi (Miller). 



1899. Lepus jioridanus sanctidiegi Miller, Proc. Acad. Nat. Sci. 

 Philadelphia, p. 389. October 5, 1899. 



1909. Sylvilagus auduhoni sanctidiegi Nelson, North Amer. 

 Fauna, No. 29, p. 218. August 31, 1909. 



Type Locality. — Mexican Boundary Monument No. 258, shore 

 of Pacific Ocean, San Diego County, California. 



Range. — Southern California west of the mountains from the 

 southern half of Ventura County to the Mexican border, and 

 Lower California from the coast to western base of Laguna 

 Hansen and San Pedro Martir Mountains and from the northern 

 border south to El Rosario River. Vertical range from sea 

 level at San Diego up to over 4,000 feet altitude on mountains 

 to the east; zonal range, mainly upper Sonoran. 



*Sylvilagus audubonii confinis (Allen). 



1898. Lepus arizonx confinis Allen, Bull. Amer. Mus. Nat. 

 Hist., vol. 10, p. 146. April 12, 1898. 



1909. Sylvilagus auduhoni confinis Nelson, North Amer. F'auna, 

 No. 29, p. 220. August 31, 1909. 



Type Locality. — Playa Maria, Lower California, Mexico. 



Range. — Lower California, Mexico, from Rosario River on 

 the west coast and Santa Rosalia on the east side south to 

 Cape St. Lucas. Vertical range from sea level on west coast 

 up to about 3,500 feet in interior of peninsula; zonal range, 

 mainly lower Sonoran, reaching the upper border of the 

 arid tropical zone. 



t*Sylvilagus audubonii arizonae (Allen). 



1877. [Lepus sylvaticus] var. arizonsc Allen, Monogr. North 



Amer. Rodentia, p. 332. August, 1877. 

 1885. Lepus sylvaticus arizonx True, Proc. U. S. Nat. Mus., 



vol. 7 (1884), p. 601. 1885. 

 tl896. Lepus arizonx major Mearns, Proc. Ui S. Nat. Mus., 



vol. 18, p. 557. June 24, 1896. (Calabasas, Pima County, 



Arizona.) 

 1903. Lepus laticinctus Elliot, Field Columb. Mus., publ. 87, 



zool. ser., vol. 3, p. 254. December, 1903. (Ore Grande, 



Mohave Desert, Kern Count}^ California.) 

 1903. Lepus l[aticinctiis] rufipes Elliot, Field Columb. Mus., 



publ. 87, zool. ser., vol. 3, p. 254. December, 1903. (Fur- 

 nace Creek, Death Valley, Inyo County, California.) 

 1909. Sylvilagus auduhoni arizonx Nelson, North Amer. Fauna, 



No. 29, p. 222. August 31, 1909. 

 Type Locality. — Beals Springs, 50 miles west of Fort Wliipple, 



Yavapai County, Arizona. 



