I'KKoMYScrs. 12*.> 



•J4, ls.')ti. l>()tli lialvrs of iiuuidiMc present and a })ortion of the 

 left upper maxilla, all with some of the teeth out, which ar<' still 

 pre^^ent. howex'er. 



'2'u4:. I)ataasal>()ve, })reser\"ed in alcohol; specimen lost. Catalo«^ued 

 ^hiy. iSaT. 



■NV'ih- III alcohol; skull icmoved. Female. Data as abov<'. Speci- 

 men in o-ood condition exce])t foi' some sheddinu- of haif ahout 

 the llaid<s. 'V\\o skull was removed in May. \\H)-2. and is in oood 

 condition. Alcoholic catalouued Ahiy, iSoT: skull. May 2(5. 1H()2. 

 Baird's desi-riptiun is based upon six specimens, thn-t' from Fort Yuma, Cali- 

 fornia, and tiiree from "Colorado bottom, Cal." There is nothiu"; to indicate 

 that any one specimen was rejjarded as more typical than any of the others. It 

 seems best, however, to restrict the cotypes to the three first mentioned as from 

 Fort Yuma, since this isadefinite locality; and to consider the three from "Col- 

 orado bottom" as i)aratypes. Much of the description is based upon details of 

 the soles of the feet, which could be made out more readily in alcoholic speci- 

 mens. Two of the Fort Yuma specimens were in alcohol, while all the "Colo- 

 rado bottom" specimens were skins. 



Peromyscus spicilegus evides Osoood. Bioloo'ical Survey coll. 



I'roc. I'.i.il. Soc. Wash., XVII, p. (54, March L'l, liHl4. 

 71-t2t'.. Skin and skull. Adult male, .huiuila, Oaxaca, Mexico. 

 February 28, 1895. Collected by E.W. Nelson and F. A. (loldman, 

 Orioinal mimber 7572. 



Well-ma<le skin in jjood condition; skull perfect. 



Peromyscus felipensis Merriaui. Hioloo'ical Survey collection. 



Troc. I'.iol. Soc. Wash., XII. pp. 122-12:!. .\pril :!0, IS'KS. 

 (>.S4(i!». Skin and skidl. Adidt male. ( 'erro San Felipe, Oa.xaca. 

 Mexico. August 22. 181>4. Collected by F. W. .Nelson and F. A. 

 (Toldmau. Orio'inal munber (Kill. 



Well-made skin in >iood coiKlition; skull i)etiect. 



Peromyscus sonoriensis fulvus ()so()od. Hiolooical Survey coll. 



Proc. I'.iol. Soc. Wash., XVII, ]>. 57, .March l'l, 11104. 

 t>s65."). Skin and skull. .Vdultmale. Oaxaca, Oaxaca. .Mexico, diuie 

 12, 1894. Collected by F. W. Nelson and F. A. (loldman. Orioi- 

 nal number ()277. 



Well-made skin in i,'ood condition; skull perfect. 



Hesperomys gambelii Baird. Cotypes. 



Mammals of Xorth .\merica, p. AM, 18.^7. 

 =rPeromyscus texanus gambelii (Baird). See Allen, liull. .Vmer. Mus. Xat. 

 Hist., VIII, p. 2(37, December 4, 1896. 



tVA- !^kin and .skull, and tail vertebra'. iVs^- ^^in (lost) and skull, 

 and tail vertebra'. Monterey. California. Collected by Lieut. 

 W. P. Trowbridirc, C. S. A. Skins catalogued .laiuiary 4. l8.">4; 

 skulks, January (i. 1855. 

 45336—08 i» 



