834 . MONOGRAPHS OF NORTH AMERICAN RODENTIA. 
TapLy LXXXI1.—WMeasurements of eleven skulls of SPERMOPHILUS GRAMMURUS var. GRAMMURUS. 
ral ere Saale 3 § 
. < q eo 
2 2/2 |& |23| = lait 
| a1 212 | 25, [Sale els 
“ 2 = a a 3 eI & | 3 ES = “ 3 
5 a tp = es ea erect Sets ee) a 
2 a|3|3]2]¢ fe: l34| elezia |=) 2 
8 Locality. = Ps = E Ee le peersal) tet ol heeh aS a o 
= c= | =| 2 ai a a | $8] $ |2sa/e8 = a 
a = c = o ° ®o |-s pens emia cata | Pare = & 
® 2 a = | a ett SRE Ser Bere || te E 
= 6 7 8 3 s Sy te al oy gen eet pee Aal & a 
yy i= 2 =| = = = Pe wu be 8 a we bw 
s | = q = 3 a |lesl|ozl &F |o SiS] 3 
3 |u| = shel) 3S Z z @il/eagieac8|] & B] a8] & Ps 
= say 2S = = a a S.J len! & fas) as) & 5 
= |a| A o fo) A A A |p p y=) =) re = 
= | 
13254 | Soda Springs, Colo ..-..---- }..-.| 2.40 | 1.53 | 0.67 | 0.85 | 0.22 | 0.40 | 0.75} 1. 
P3252 ooo Ve eeesoaboas o27kse SesAlencsce ---- | 0.62 | 0.78 | 0.20 | 0.42 | 0.70 | 1. 
13253 |.-.--- OR eee setsaed! shes |... | 2.35 | 1.50 | 0.60 | 0.83 | 0.20 | 0.42 | 0.77) 1. 
13263 | Ogden, Utah - (OY laeeon 1.00 | 0.65 | 0.78 | 0.25 | 0.42 ) 0.72] 1. 
1111 | Copper Mines, N. Mex ..-..|.--.| 2.50 | 1.53 | 0.67 | 0.90 | 0.28 | 0.48 | 0.80 | 1. 
UG PS es G1 sesreRas esos 5 ----| 2.50 [°1.65 | 0.63 | 0.90 | 0.23 | 0.48 | 0.82] 1. 
4803 | Santa Fé, N. Mex ..-...--. Psa] | PE65) | esos 0.58 | 0.84 | 0.18 | 0.46 | 0.75} 1. 
1423 | Tamaulipas, Mex ......--- Se Nee UN ase 0 G7 | 0.&2 | 0.25 | 0.48 | 0.75 | 1. 
2215 | Victoria, Mex..........--. -e--| 2.47 | 1.55 | 0.65 | 0.88 | 0.24 | 0.46 | 0.77 | 1.33 
*1422 | New Leon, Mex...... eeeee|-e- | 2.35 | 1.48 | 0.57 | 0.24 | 0.20 | 0.40 | 0.75 | 1.25 
1255 | Victoria, Mex: ----<.---2— ----| 2.33 | 1.40 | 0.55 | 0.78 | 0.20 | 0.40 | 0.73 | 1.25 
*"“ §. couchit.'? 
TABLE LXXXIII.—Measurements of fifteen skulls of SPERMOPHILUS GRAMMURUS vq?. BEECHEYI. 
; ive ent Aver lle ea 
. edo lee eee 
2 oa @ |3. 4 ses Br) etal bet 
3 PH ea ete itetiretl hse} (ex) alt ape aa 
bi . - a SL =o 
S Ss 2 a 1 g Bu} - Ee o|t& : as 
a = tp" = = e ono | =/8 ce} a 
4 5 = S iN erhad pice a lb=teay tose Up fete |e) to | ‘oo 
| 2 Locality. 3 Ps & E Ee |2 eee 2 | Se le a 3 
a | & et Sib SMI tea lla |r spel ee lear) rep | hae [hi | 
= |e mB) PF) S| ale! ais le8] 3 |aeieg! ee 
5 S a) e) ) € S agaglang|] @ |- Eq| = a 
ec Fe = a 3 4 a Pale Neel fesy || a 8 el) ee a 
a | Ss = EI = =| 3 |ESIBS| & 1B S158) 8 5 
3 ee Pale FA = g g g@ j/-8)8 SU cea eib lies ¢ Ps By 
a PI S So Es = s a a S aa a |arle 3 3 
is) io) n| A rc) A A a 4 |p B p |b i=) A A 
peace -- | 2.30 | 1.50 | 0.63 | 0.75 | 0.20 | 0.40 | 0.70 | 1.20 | 0.40 | 0.25 | 0.47 | 1.45 | 0.60 
3586 ---| 225 | 1.40 | 0.57 | 0.79 | 0.22 | 0.40 | 0.7 1.20 | 0.37 | 0.26 | 0.46 | 1.35 | 0.60 
3593 ao | 22 1.42 | 0.52 | 0.75 | 0.17 | 0.40 |-0.70 | 1.17 | 0.36 | 0.23 | 0.47 | 1.32 | 0.60 
3584 ..-.| 2.22 | 1.45 | 0.57 | 0.80 | 0.23 | 0.44 | 0.69 | 1.18 |-0. 36 | 0.27 | 0.45 | 1.47 | 0.67 
3582 ~---| 2.25 | 1.42 | 0.57 | 0.80 | 0.17 | 0.40 | 0.70 | 1.17 | 0.33 | 0.23 | 0.46 | 1.35 | 0.65 
3590 -- | 2.37 | 1.50 | 0.52 |; 0.82 | 0.21 | 0.44 | 0.75 | 1.25 | 0.45] 0.25 | 0.47 | 1.42 | 0.65 
3591 --.| 2.20 | 1.38 | 0.55 | 0.84 | 0.20 | 0.40 | 0.70 | 1.17 | 0.35 | 0.24 | 0.48 | 1.33 | 0.56 
3585 See aR USE PURGE syd 0.18 | 0.38 | 0.68 | 1.15 | 0.38 | 0.24 | 0.47 | 1.42 | 0.63 
3565 ---| 2.05 | 1.25 | 0.48 | 0.71 | 0.20 | 0.38 | 0.63 | 1.10 |.0.38 | 0.25 | 0.45 | 1.25 | 0.53 
3560 ---| 2.05 | 1.22 | 0.45 | 0.74 | 0.18 | 0.36 | 0.65 | 1.12 | 0.37 | 0.23 | 0.45 | 1.25 | 0.57 
3554 2.15 | 1.35 | 0.53 | 0.75 | 0.20 | 0.38 | 0.68 | 1.20 | 0.38 | 0.22 | 0.45 | 1.34 | 0.65 
3562 2.10 | 1.27 | 0.52 | 0.75 | 0.18 | 0.40 | 0.60 | 1.12 | 0.32 | 0.22 | 0.46 | 1.20 | 0.56 
3558 2.07 | 1.25 | 0.48 | 0.73 | 0.20 | 0.36 | 0.62 | 1.10 | 0.32 | 0.23 | 0.45 | 1,20 | 0.57 
3555 ---| 2.20 | 1.35 | 0.55 | 0.75 | 0.19 | 0.40 | 0.68 | 1.15 | 0.37 | 0.24 | 0.45 | 1.34 | 0.62 
3557 ---| 2.02 | 1.16 | 0.48 | 0.70 | 0.20 | 0.36 } 0.60 | 1.05 | 0.30 | 0.25 | 0.42 | 1.18 | 0.52 
