3 
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TABLE OF MEASUREMENTS 
sH 
Phrynosoma blainvillei frontale 
a Ratios to total Ratios to width 
8 _ 5 = - Se length of head 
= Sap OS 3 hue, at Ge See ae 
8 : ; 2 5 S 5 alin) 2 Bs 
= 2 E Sex Locality 5 s is = = 3 a5 PAE =o oa a < E P 
= Par 3 a0 = = aioe ee O0rg oS ep eer, RC ey me es 
oe AaBis 3 § eS a &S $2 38 4 ae aie aise See a° 
SS aA = 4 2 B AS AR Ae AS a He wes FS WS us 
= 93 fg Bear Valley, San Benito 137.0 52.0 260 195 60 41.0 540 18.0 380 39.4 142 19.0 23.0 71.0 
S Co., Calif. ; 
ier * 6 Mt. Hamilton, Calif. 121.0 40.0 260 17 8.0 438.0 52.0 160 32.5 48.2 141 21.5 30.8 
Ss 2 fg #£=Mt. Hamilton, Calif. 118.0 39.0 28.5 145 7.0 385.0 47.0 14.0 34.0 41.6 12.8 20.8 31.1 
~ 1006 rol Bakersfield, Kern Co., 116.0 40.0 26.0 16.1 9.0 38.0 47.0 14.0 34.0 40.5 13.8 22.4 34.6 
= Calif. 
~ 1211 gf £Matilija, Ventura Co., 95.0 29:0 22.0 140 65 32.0 41.0 12:0 30:0 42.2 i477 23:1 29:5 63:8 
Ri Calif. 
=< )2 9 Bakersfield; Kern Co., 1200 SIO)  S2i7A Ole lee Ole tO) 0b 28/7, 0l 04-720) lOO) 26:0 leo Ose Ae oO yee Somos) 
3 Calif. 
ey eae 1 9 Pajaro Road, Calif. 124.0 37.0 27.0 165 7.0 42.0 53.0 17.0 29.5 42.7 13.3 21.8 260 61.1 
= cya ©) Mt. Pinos, Ventura Co., 131.0 40.0 17.0 9.0 40.0 50.0 15.0 305 382 18.0 21.0 32.7 62.0 
S Calif. 
= 1210 @ # £Matilija, Ventura Co., 114.0 36.0 17.6 9.0 380 480 15.0 31.0 42.1 125 22.8 346 67.3 
S Calif. 
i212 2 Matilija, Ventura Co., 134.0 42.0 28.5 180 80 48.0 53.0 17.0 3815 39.6 138.4 21.3 28.0 63.2 
aS Calif. 
S Average of males 1164 40.0 24.7 162 7.2 387.8 482 148 383.7 41.3 139 21.38 29.8 64.7 
& Average of females 124.6 37.2 27.2 17.2 84 400 502 160 29:7. 403 13.2 21.8 30.9 - 63.3 
Average 120.55 38.6 25.9 16.7 7.8 389 49.2 154 31.7 40.8 1385 21.5 30.3 64.0 
eH ‘In the collection of the Department of Zoology of the University of California. The other specimens are in the Museum of 
eH Vertebrate Zoology of the same institution. 
