Sr 
(S/lAA_/YArS 
, .J / CYNOMYS C 0 LUMBI ANU S (Ord) Allen. Western Barking Squirrel. )^ / ) bT j / f J 2-9) 19 ?' . 
3jz T AMI AS LATERALIS (Say) Allen. Say’s Chipmunk. / H , / 31, l^r* 
33 TAIvIIAS ASIATICUS QUADRIVATTATUS (Say) Allen. Rocky Mountain Chip- / 9~j 4^7, ] f f, 
raunk. , 
.3 TAIvIIAS DORSALIS Baird. Gila Chipmunk. /& 
S^^TAI.IIAS IIARRISI (Aud. and Bach.) Allen. Harrises Chipmunk. 
36 SPERMOPHILUS GRAMMURUS GRAMMURUS (Say) Allen. Rocky Mountain, fcZft', /9f. 
. Line-tailed Spermophile. 
3 / SPERMOPHILUS TERETICAUDUS Baird. Port Yuma Spermophile. 
SCIURUS HUDSONIUS PREMOKTI (Aud. and Bach.) Allen. Fremont’s Chick- /U f*C/( /Z9 /31, 
aree. _ / / 
39 SCIURUS ABERTI Woodhouse. Abert's Pine Squirrel. J Ljj /6 ; / (? t /if, /3 2y 197-■ 
Y'O SCIURUS ARlZOilEU^t^Poues. Arizona Squirrel. 
^ASTOR-IPlBERSinne. Beaver. 
FIBER ZIBETIIICUS (Linne ) Cuvier. Muskrat. 
4^3 HESPEROMYS TORRIDUS Coues. Arizona Mole Mouse. 
Hk? HESPEROMYS LEUCOPUS SONORIENSIS (Le Conte) Coues. /<y^ /3Z / 
‘Y'/X HESPEROMYS LEUCOPIS EREMICUS (Bail’d) Coues.Desert Mouse. 
I ArtsieoLcx- \ 
4j Q SIGMODON IIISPIDUS ARIZONAE Arizona Cotton Rat. 
■3 4 NEOTOMA CINEREA (Ord) Baird. Bushy-tailed Wood Rat. 
6 o NEOTOMA PLORIDANA MEXICANA. Wood Rat. S', /f Y 
/ TIIOMOMYS TALPOIDES UMBRINUS (Richardson) Coues. Southern Pocket,-/^ Y ; / 5 4 /'?/, 
Gopher. 
THOMOMYS 
sp. 
DIPODOMYS PHILLIPSI ORDI (Woodhouse) Coues. Ord's Pocket Rat; 
"Kangaroo, Rat". /o 1 !. 
ERETHIZOIjDORSATUS EPIXANTHUS (Brandt) Allen. Western Porcupine. ' 06 n 
LEPUS SYLVATICUS ARIZONAE Allen. Desert H a re 
LEPUS SYLVATICUS NUTTALLI (Bachman) Allen. Sage Hare. 
3 /- LEPUS TEXIANUS Waterhouse. Northern Jackass Hare. Sf /% ^ J 3 Z^ / 9 
3 LEPUS CALLOTIS Wagler. Southern Jackass Hare. 
Z L n —t 
v 'Ilf/ 
(^WAuJaMI/ 3 P-wJlih t 
;s?i its, 
