434 
^ bperniophilus, Ammospermophilus. Otospormophilus. 
a. — saxicolus, Mearns, Proc.Nat.Mus.Wash., 
1896, p. 444. 
2430. interpres, Merriam, Nortli-Amer. Fauna, 
NO 4, 1890, p. 21 (Tamias). 
2431. leucurus, Merriam, N.-Amer. Fauna, No 2, 
1889, p. 20 (Tamias); Allen, Bull. Am! 
Mus., 1896, p. 265; Merriam, Proc. Biol. 
Soc., 1892, p. 27. 
a. — dnnarnomeus, Merriam, N.-Am. Fauna 
NO 3, 1890, p. 51 ; Allen, Bull. Am. Mus.,’ 
1893, p. 82; 1895, p. 239. 
l>. — peninsulae, Allen, Amer. Mus. Nat. 
Hist., V, 1893, p. 197 (Tamias). 
2432. Nelsoni, Alerriam, Proc. Biol. Soc. Wash., 
VIII, 1893, p. 129 (Sperraopliilus). 
Arizona merid.-occi J., 
M"^ Gila, Tuma Co. 
Texas (EI Paso). 
Galifornia, San 
Gorgouio Pass, Nov.- 
Mexico. 
Besert. Eeg. Coloraclo,. 
Arizona. 
Galifornia infer., 
San Telmo. 
Galifornia. 
B. Otospermophilus, Brandt, 1844; Allen, 1877. 
2433. grammurus, Say, LongAExped.RocLMont., 
1823, II, p. 72; Baclim., Charlesw. Mag., 
1839, III, p. 390; Brandt, Bull. Acad. 
S‘ Petersb., 1844, II, p. 380; Baird, 
Mamm., 1857, p. 310, pL4; Allen, Rod., 
p. 826; Bull. Amer. Mus., 1893, n. 81; 
189.5, p. 237. 
America Sept.-Occ., 
Eeg. Sonora, Colorado, 
Arizona, Mexico sept* 
Couchii, Baird, 1855; Mam., p. 311, 
pl. 81. 
a, — iJoufflasii, Richards., Fauna Bor.-Am., 
1829, I, p. 172; Brandt, l.c., 1844, p.380; 
Aud. et Bachm., Quadr., 1846, I, pl.49; 
Baird, Mam., pl. 45, fig. 1. 
b. — Beecheyi, Richards., Faun. Bor., 1829, 
I, p. 170, pl. 12B; Wagner, S. S. S., 
pl. 210E; Brandt, 1. c., 1844, p. 380; 
Baird, Mam., p. 307, pl. 3, fig. 2; pl. 46, 
fig. 3; Allen, Bull. Am. Mus., 1893, p. 197.’ 
californicus, Less., Mam. et Ois. Nouv 
1847, p. 143. 
» 
Oregou Occid., 
Galifornia sept. 
Galifornia in Occ. lat. 
Montium SieiTa- 
Nevada, usque ad 
Mexico sept. 
c. — atricapillus, Biyant, Proc. Calif. Acad.. 
II, 1889, p. 26. 
Galifornia. 
