7() PROCEEDINGS : BOSTON SOCIETY NATURAL HISTORY. 



Feromyscus insignis Rhoads. 



1895. Peromyscus insignis RHOADS, Proc. acad. nat. sci. 



Phila., p. 33. February 21, 1895. 

 TYPE LOCALITY. Dulzura, San Diego County, California. 



Peromyscus insolatus (Rhoads). 1 



1894. Sitomys insolatus RHOADS, Proc. acad. nat. sci. Phila., 

 p. 256. October, 1894. 



1897. \Peromy scus~\ insolatus TROUESSART, Catal. mamm., pt. 

 in, p. 515. 



TYPE LOCALITY. Oro Grande, Mohave Desert, Kern County, 

 California. 



Peromyscus insulanus Bangs. 



1898. Peromyscus insulanus BANGS, Proc. Boston soc. nat. 

 hist., xxvm, p. 196. March, 1898. 



TYPE LOCALITY. North end of Cumberland Island, Camden 

 County, Georgia. 



Peromyscus keeni (Rhoads). 



1894. Sitomys keeni RHOADS, Proc. acad. nat. sci. Phila., 

 p. 258. October, 1894. 



1897. P\eromyscus~\ keeni BANGS, Amer. nat., xxxi, p. 75. 

 January, 1897. 



TYPE LOCALITY. Masset, Graham Island, Queen Charlotte 

 Islands, British Columbia, Canada. 



Peromyscus lepturus Merriam. 



1898. Peromyscus lepturus MEERIAM, Proc. biol. soc. Wash- 

 ington, xii, p. 118. April 30, 1898. 



TYPE LOCALITY. Mt. Zempoaltepec, State of Oaxaca, Mex- 

 ico. Altitude, 8200 feet. 



* Peromyscus leucopus (Rafinesque). 



1818. Musculus leucopus RAFINESQUE, American monthly 



magazine, in, p. 446. October, 1818. 

 1885. Hesperomys leucopus leucopus TRUE, Proc. U. S. nat. 



mus., vii (1884), p. 597. 1885. 

 1891. Vesperimus americanus ALLEN, Bull. Amer. mus. nat. 



hist., m, p. 297. June 30, 1891. 



of the subgenus Trinodontomys (Rhoads, Proc. acad. nat. sci. Phila., 1894, p. 

 257. October, 1894). 



