i:i> PEROMYSCUS. 



Peromyscus nutsciilns Elliot, Mamm. Middle Amer. & W. Indies, 



F. ('. M . Pub., iv, Pt. i, 1904, p. 175. Zool. Ser. 

 COLIMA CITY MOUSE. 



Type locality. Near Colimu City, State of Colima, Mexico. 

 Geogr. Distr. States of Colima and Jalisco, Mexico. 



a. I'l-i-nin i/si-iix nntxciiliix />/// ////nix Allen & Chapman. 



Peromyscus musculns bninneus Allen & Chapman, Bull. Am. Mus. 

 Xat. Hist. N. Y., 1897, P- 2O 3- Elliot, Mamm. Middle Amer. 

 & \V. Indies, F. C. M. Pub., iv, Pt. i, 1904, p. 176. Zool. Ser. 

 JALAPA BROWN MOUSE. 



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

 Geogr. Distr. State of Vera Cruz. Range unknown. 



h. I'mmi t/sriix niiixritl HX ni Jri-m-rim OsgOOd. 



Peromyscus musculus nigrescens Osgood, Proc. Biol. Soc. Wash., 

 xvn, 1904, p. 76. Elliot, Mamm. Middle Amer. & W. Indies, 

 F. C. M. Pub., iv, Pt. i, 1904, p. 176. Zool. Ser. 

 SOOTY MOUSE. 



Type locality. Valley of Comitan, State of Chiapas, Mexico. 



Geo\ir. Distr. State of Chiapas. Range unknown. 



267. Peromyscus paulus Allen. 



Peromyscus paulus Allen, Bull. Am. Mus. Nat. Hist. N. Y., 1903, 

 p. 598. Elliot, Mamm. Middle Amer. & W. Indies, F. C. M. 

 Pub., iv, Pt. i, 1904, p. 176. Zool. Ser. 

 TINY MorsE. 



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



Geo^r. Distr. Known only from the type locality. 



Suhgenus B. Haplomylomys. 



"Si/c medium <>r small; pelage soft and silky; tail longer than head 

 and bod ul>terete, rather thinly haired; soles of hind feet naked 

 (in median line) to calcaneum, six tuberculate and paved with minute 

 imbricate scales; skull with cranium rather large and rostral region 

 relatively weak; first and second upper molars with three salient and 

 two reentrant outer angles at all stages of wear; small secondary 

 tubercle's never present between outer primary tubercles; lower molars 

 correspondingly simple." 



26N. Peromyscus eremicus (Bainl). 



crcmii us Raird, N. Am. Mamm., 1.^57. p. 479. 

 ' us (vv;;//i its Klli"t, Svn. N. Am. Mamm., F. C. M. Pub., 

 n, Kjoi, p. 136. Zool. Ser. /</. Mamm. Middle Amer. \- \V. 

 Indies. F. C. M. Tub., iv, Pt. i, 1904, p. 191. Zool. Ser. 



