PEROMYSCUS. 147 



Geogr. Distr. Region of San Pedro Marti r Mountains, Lower 

 California, Mexico, north into southern California to Colorado desert 

 and possibly further. 



//. I'ITOIII i/xcii K fr.rritsix fitted <~lit x Allen. 



Peromyscus texanns ftaccidus Allen, Bull. Am. Mus. Nat. Hist. 



N. Y., 1903, p. 599. 

 Peromyscus texensis ftaccidus Elliot, Mamm. Middle Amer. & W. 



Indies, F. C. M. Pub., iv, Pt. i, 1904, p : 187. Zool. Ser. 

 FEEBLE MOUSE. 



Type locality. Rio Sestin, State of Durango, Mexico. 

 Geogr. Distr. State of Durango, Mexico. Range unknown. 



i. rrronujsnts fc.vensis coolidgii (Thomas). 



Peromyscus leucopus coolidgei Thomas, Ann. Mag. Nat. Hist., yth 



Ser., i, 1898, p. 45. 

 Peromyscus texensis coolidgii Elliot, Mamm. 'Middle Amer. & W. 



Indies, F. C. M. Pub., iv, Pt. i, 1904, p. 187. Zool. Ser. 

 COOLIDGE'S FIELD MOUSE. 



Type locality. Santa Anita, Cape Region, Lower California. 

 Geogr. Distr. Cape Region, Lower California. 



j. Peromyscus /r.iv//x/x iiii'Mnui'las Osgood. 



Peromyscus texanus mesomelas Osgood, Proc. Biol. Soc. Wash., 



xvn, 1904, p. 57. 

 Peromyscus thurberi mesomelas Elliot, Mamm. Middle Amer. & W. 



Indies, F. C. M. Pub., iv, Pt. i, 1904, p. 177. Zool. Ser. 

 OSGOOD'S FIELD MOUSE. 



Type locality. Orizaba, State of Vera Cruz, Mexico. 

 Geogr. Distr. Known only from the type locality. 



A-. Peromyseus texensis castanzus Osgood. 



Peromyscus texanus castaneus Osgood, Proc. Biol. Soc. Wash., xvii, 



1904, p. 58. 

 Peromyscus thurberi castaneus Elliot, Mamm. Middle Amer. & W. 



Indies, F. C. M. Pub., iv, Pt. i, 1904, p. 177. Zool. Ser. 

 YOHALTUN FIELD MOUSE. 



Type locality. Yohaltun, State of Campeche, Mexico. 

 Geogr. Dis.tr. Known only from the type locality. 



288. Peromyscus luteus Osgood. 



Peromyscus luteus Osgood, Proc. Biol. Soc. Wash., xvm, 1905, p. 77. 

 BUFF MOUSE. 



Type locality. Kennedy, Nebraska. 



Geogr. Distr. Western Nebraska and adjacent regions. 



