I'KROMYSCITS. 183 



Peromyscus lophurus Osgood. Biological Survey colloctioii. 



rroc. Biol. Soc-. Wash., XVII, p. 72, Marrh L'l, 1904. 

 T7210. Skin and skull. Adult mule. Todos Santos, Guatemala. 

 Decemher 80, 1895. Collected by K. W. Nelson and E. A. (iold- 

 nian. Original number M956. 



W'fll-iiiadc skill in ^ood coiiditioii; skiiil perfect. 



Peromyscus luteus Osgood. Biological Survey collection. 



Proc. Jiioi. Soc. Wash., XVIII, p. 78, February 21, 1905. 

 i|||f. Skin and skull. Adult female. Kennedy, Nebraska. Ai)ril 

 23, 1890. Collected by V. Bailey. Original number lo79. 

 Well-made skin in good condition; skull perfect. 



Hesperomys macropus Merriam. Biological Survey collection. 



Nortii Anier. Fauna, No. 4, pp. 58-54, Octobers, 1890. 

 ==Peromyscus floridanus (Chapman). See Chajiman, Bull. Amer. Mus. Nat. Plist., 

 VI, p. 33(3, November 30, 1894; Trouessart, Catalowus Mammalium, p. 516, 

 1897. 



Hill- Skin and skull. Adult male. Lake Worth. Florida. May 

 .">. 1SS9. C\)llected by M. M. Green. Original number 72. 



Weil-made skin in good condition; skull perfect, except for absence of left 

 coronoid process. 



Peromyscus madrensis Merriam. Biological Survey collection. 



I'roc. Biol. Soc. Wash., XII, p. 18, January 27, 1898. 

 89228. Skin and skull. Adult male. Maria Madre Island. Tres 

 Marias Islands, Mexico. May IS, 1S97. (/ollec'ted by E. W. Nel- 

 son an<l E. A. (loldman. Original number 1 lulO. 

 W'ell-tnade skin in good condition; skull perfect. 



Peromyscus texanus medius Mearns. 



rreliminary Diagmwes of New Mammals from the ^Mexican Border of the I'nited 

 States, p. 4, Marcli 25, 189G. (Reprinted in Proc. T. S. Nat. AIus., XVIII, 

 No. 1075, p. 440, :\Iay 23, 1S96.) 



610.59. Skin and skull. Adult male. Nachoguero Valley, lu'ar mon- 

 ument No. 238, Mexican Boundary line. Lower California, Mexito. 

 -June 4. 1894. Collected ])y Dr. E. A. Mearns, V. S. A. Original 

 number 8028. lnternatior)al Boundary Commission. Catalogued 

 November 17, 1894. 



Well-made skin in good condition; skull j)erfect, e'Xcei)t for loss of angular 

 process i>n left half of mandible. 



Peromyscus megalops Merriam. Biological Survey collection. 



Proc. Biol. Soc. Wash., XII, p. 119, April 30, 189S. 

 71592. Skin and skull. Old male. Mountains near ()/ol()t(>pec, 

 Oaxaca, Mexico. March 26, 1895. Collected by E. \\ . Nelson 

 and E. A. Goldman. Original number 7733. 



Well-made skin ni good condition; skull perfect, except for absence of first 

 upper molars, and angular processes of mandible. 



