52 PROCEEDINGS: BOSTON SOCIETY NATURAL HISTORY. 



TYPE LOCALITY. San Gorgonio Pass, Riverside County, 

 California. 



Spermophilus leucurus cinnamomeus (Merriam). 



1890. Tamias leucurus cinnamomeus MERRIAM, North Amer. 

 fauna, no. 3, p. 52. September 11, 1890. 



1892. Spermophilus leucurus cinnamomeus BRYANT, Zoe, in, 

 p. 208. October, 1892. 



TYPE LOCALITY. Echo Cliffs, Painted Desert, Coconino 

 County, Arizona. 



Spermophilus leucurus peninsulae (Allen). 



1893. Tamias leucurus peninsulae ALLEN, Bull. Amer. mus. 

 nat. hist., v, p. 197. August 18, 1893. 



1897. [Spermophilus~\ leucurus peninsulae TROUESSART, Catal. 



mamm., pt. n, p. 434. 

 TYPE LOCALITY. San Telmo, Lower California, Mexico. 



* Spermophilus mexicanus (Erxleben) . 



1777. [ticiurus'] mexicanus ERXLEBEN, Syst. regni anim., i, 



p. 428. 

 1843. Spermophilus mexicanus WAGNER, Schreber's Saug- 



thiere, Suppl., in, p. 250. 

 1885. S[permophilus~\ mexicanus TRUE, Proc. U. S. nat. mus., 



vii (1884), p. 594. 1885. 

 TYPE LOCALITY . South-central -Mexico. 1 



Spermophilus mexicanus parvidens Mearns. 



1896. Spermophilus mexicanus parvidens MEARNS, Prelimi- 

 nary diagnoses of new mammals from the Mexican border of 

 the United States, p. 1. March 25, 1896. (Reprint: Proc. 

 U. S. nat. mus., xvm, p. 443. May 23, 1896.) 



TYPE LOCALITY. Fort Clark, Kin ney County, Texas. 



Spermophilus mohavensis Merriam. 



1889. Spermophilus mohavensis MERRIAM, North Amer. 



fauna, no. 2, p. 15. October 30, 1889. 



TYPE LOCALITY. Mohave River, San Bernardino County, 

 California. 



1 The name Sciurus mexicanus was restricted by Lichtenstein (Darstellung neuer 

 Oder wenig bekannter Saugethiere, text accompanying pi. xxxi, 1827-1834) to the 

 animal occurring at Toluca, Mexico. See Mearns, Proc. U. S. nat. mus., xvm, p. 443, 

 May 23, 1896. 



