142 PEROMYSCUS. 



SoNORA White-footed Field Mouse. 



Type locality. Santa Cruz, State of Sonora, Mexico. 



Geogr. Distr. Arctic regions into Mexico, west of Rocky Mountains. 



a. Peromyscus sonoriensis blandus Osgood. 



Peromyscus sonoriensis blandus Osgood, Proc. Biol. Soc. Wash., 



XVII, 1904, p. 56. 

 Peromyscus leucopus blandus Elliot, Mamm. Middle Amer. & W. 



Indies, F. C. M. Pub., iv, Pt. i, 1904, p. 182. Zool. Ser. 

 Gentle Field Mouse. 



Type locality. Escalon, State of Chihuahua, Mexico. 

 Geogr. Distr. State of Chihuahua. Range unknown. 



b. PeromyscKS sonoriensis fulvus Osgood. 



Peromyscus sonoriensis fulvus Osgood, Proc. Biol. Soc. Wash., 



XVII, 1904, p. 57. 

 Peromyscus leucopus fulvus Elliot, Mamm. Middle Amer. & W. 



Indies, F. C. M. Pub., iv, Pt. i, 1904, p. 183. Zool. Ser. 

 Fulvous Field Mouse. 



Type locality. Near Oaxaca City, State of Oaxaca, Mexico. 

 Geogr. Distr. State of Oaxaca. Range unknown. 



280. Peromyscus labecula Elliot. 



Peromyscus labecula Elliot, Pub. Field Columb. Mus., iii, 1903, 

 p. 143. Zool. Ser. Id. Mamm. Middle Amer. & W. Indies, 

 F. C. M. Pub., IV, Pt. I, 1904, p. 178. Zool. Ser. 

 White-spot Field Mouse. 



Type locality. Ocotlan, State of Jalisco, Mexico. 



Geogr. Distr. State of Jalisco. Range unknown. 



281. Peromyscus tornillo Mearns. 



Peromyscus tornillo Mearns, Proc. U. S. Nat. Mus., 1896, p. 445. 

 Elliot, Syn. N. Am. Mamm., F. C. M. Pub., 11, 1901, p. 126. 

 Zool. Ser. Id. Mamm. Middle Amer. & W. Indies, F. C. M. 

 Pub., IV, Pt. I, 1904, p. 188. Zool. Ser. 

 Rio Grande White-footed Mouse. 



Type locality. Rio Grande, six miles above El Paso, El Paso 

 County, Texas. 



Geogr. Distr. State of Chihuahua, Mexico; north into Texas and 

 New Mexico. 



282. Peromyscus rufinus (Merriam). 



Hesperomys leucopus rufinus Merr., N. Am. Faun., No. 3, 1890, 



p. 65, pi. 3. 

 ■Peromyscus rufinus Elliot, Syn. N. Am. Mamm., F. C. M. Pub., 



II, 1901, p. 126. Zool. Ser. 



