Vot. IIT] GRINNELL—MAMMALS OF CALIFORNIA 281 
Synonyms—Atalapha cinerea; Lasiurus cinereus. © 
Range—In winter and spring: valleys of west-central and 
southern California, south through the San Diegan district 
(Mus. Vert. Zool.) ; in summer, probably Transition and 
Boreal zones (see Stephens, Calif. Mammals, 1906, p. 272). 
Recorded without dates of capture north to Eureka, Humboldt 
County, and east to Panamint Mountains, Inyo County (Mil- 
ler) Ne Amer) Panna 13) 1897.9. 114), 
Euderma maculatum (J. A. Allen) 
Spotted Bat 
Original description—Histiotus maculatus Allen, Bull. 
Amer. Mus. Nat. Hist., 3, February 20, 1891, pp. 195-198. 
Type locality—Mouth of Castac Creek, Santa Clara Valley, 
Los Angeles County, California (fide Merriam, N. Amer. 
Fauna, 13, 1897, p. 49). 
Range—Arid Lower Sonoran zone; besides the type, se- 
cured as above, only one other specimen has been found within 
this state, at Mecca, Riverside County (Grinnell, Univ. Calif. 
Publ Zooks L910: op. sl7, slope sO)): 
Corynorhinus macrotis pallescens Miller 
Pale Lump-nosed Bat 
Original description—Corynorhinus macrotis pallescens Mil- 
ler, N. Amer. Fauna, 13, October, 1897, p. 52. 
Type locality—Keam Canyon, Navajo County, Arizona. 
Synonym—Pallid Big-eared Bat. 
Range—Lower and Upper Sonoran zones throughout south- 
ern California, north into Owens Valley (Miller, supra cit.), 
west through the San Diegan district to Santa Catalina Island 
(Mus. Vert. Zool.). 
Corynorhinus macrotis townsendi (Cooper) 
Northwestern Lump-nosed Bat 
Original description—Plecotis townsendii Cooper, Ann. 
Lye Nat alist Noe 4. April, 1837, pp. 73n74 
Type locality—Columbia River, Oregon. 
Range—Upper Sonoran zone in west-central California: 
near Auburn, Placer County (Mus. Vert. Zool.). 
August 26, 1913. 
