52 PROCEEDINGS: BOSTON SOCIETY NATURAL HISTORY. 
Type locality.— San Gorgonio Pass, Riverside County, 
California. 
Spermophilus leucurus cinnamomeus (Merriam). 
1890. Tamias leucurus cinnaniorneus Merriam, North Amer. 
fauna, no. 3, p. 52. September 11, 1890. 
1892. ^spermophilus leucurus cinnamomeus Bryant, Zoe, iii, 
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. \^lSp>ermophilus'\ leucmms penins^dae Trouessart, Catal. 
mamm., pt. ii, p. 434. 
Type locality. — San Telmo, Lower California, Mexico. 
^ Spermophilus mexicanus (Erxleben). 
1777. mexicanus Erxleben, Syst. regni anim., i, 
p. 428. 
1843. ISpermophilus mexictinus Wagner, Schreber’s Saug- 
thiere, Supph, iii, p. 250. 
1885. S\^j)errnophilus'\ mexicanus True, Proc. U. S. nat. mus., 
VII (1884), p. 594. 1885. 
Type locality .— South-central Mexico.^ 
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., xviii, p. 443. May 23, 1896.) 
Type locality.— Fort Clark, Kinney County, Texas. 
Spermophilus mohavensis Merriam. 
1889. Spermophilus mohavensis Merriam, North Amer. 
faunaj no. 2, p. 15. October 30, 1889. 
Type locality. — Mohave River, San Bernardino County, 
California. ■’ 
1 The name Sciuras 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., xviii, p. 443, 
May 23, 1896. 
