182 REPORT ON AN ADDITIONAL COLLECTION OF SKELETAL 
two sexes, averaging 120° (107° to 128°) in ten males, and 122° (1109 to 128°) in 
eight females. It is clear that the lower jaw, except for its slightly smaller dimen- 
sions, is of little use for sexual identification in this series of skulls. 
Observations on the Стата. 
The descriptive notes concerning the Arkansas skulls present so many simi- 
larities to those bearing on the skulls from Louisiana that the two can be treated 
together. They will therefore be found reported on in the section following that 
dealing with measurements of the Louisiana crania. 
The same applies also to the long-bones and the other bones of the skeletons, 
which will be described together in a later section. 
ADDITIONAL MEASUREMENTS OF THE ARKANSAS CRANIA WITH REFERENCE TO THE FACIAL AND OTHER PARTS OF THE SKULL 
| | | | Coco E 
| | PROGNATHISM * | FRONTAL BONE чети | LOWER JAW 
| E GT gE 
| | 
| Angle M: | 
Museum Defor- | Basion- between | Basion- fro ва al қа в ercental | 
No Sex mation alveolar | Basion- | а and middle анн? Angle Diameter | Diameter | pm Height 
: poin nasion |alveolar | of nasal point to | between | frontal | frontal | of a to ^ Mean Diameter| Angle at 
un diameter | diameter | point- | notches middle ой a and minimum axi- | diameter bigonial h sym- 
(a) nasion |diameter| nasal line ó (a) mum (ó) | (2 г) right left | phisis 
line notches | 6 
(5) | 
| стп. cm. degrees) ст. cm. |degrees| cm. cm. сіп. сіп. degrees | cm. 
255.119 | Male | — 10.0 10.2 7I 8.9 2.05 51 10.2 12.2 82.6 3.3 10.5 ? 119, 3.6 
126 | » | — 10.7 11.0 72 9.7 2.25 56 10.0 12.1 82.6 Y 11.2 |1217 1201788 
.149 | -- 10.0 10.2 77 92 23 62 8.7 11.8 27.0 ? 9.9 27. 128 39 
o ra 7 осети 10.3 714 9.2 2.1 55 9.3 ? 2 2 2 ! ? 
128 ри ос. ? ? ? ? ? ? 9.8 ? ? ? РЕКЕ I | ве 
.124 | i : f-o. с. 10.4 10.0 66 9.0 29 48 9.3 2 2 8.8 ? Г ? 
.125 а о: С. 9.9 10.1 70 8.8 2.4 55 9.3 UTI uuu ? 10.9 |124 |] оп 
Iy n ее Ив лот ys роза 91 | 6 e aen му 3.0 9.9 127 126 35 
.128 f-o. c. ? ? ? 2 2 2 9.6 29). WU ? ? 1 ? 
.141 | N: оле 108 10.7 74 91 22 50 9.8 ҒАН AA 3.5 10.2 107 112 35 
.145 ене ое; ? ? ? ? ? ? 9.9 (12.4) i ? 10.4 |125 | 583 
.150 ER (PIS 10.1 10.6 73 9.0 2.1 52 9.6 4:81. ои 3.4 10.6 |119 119 3.2 
152 | f-o. с. 10.4 10.6 77 9,3 21 53 9.4 HX ECL Xd 9.3 PLA ? 112 8. 
‚120 | Female -- ? ? ? ? 2.8 2 8.7 11.0 y ? 9.5 122 119 38 
148 | | d — ? 10.2 ? ? ? ? 10.2 | 118 | 86.4 3.3 ? pto He 
GNO ^^ ое т ? ? ? ? ? л ADA sca: ? ? ? 
.129 | a O. с. ? ? ? ? 2.5 ? 9.1 Hg xD ? 9.8 ? 124| ? 
d cone is EE и “ТӨКПЕ nua 3.1 105 196 12% 3.1 
146 [са ч . а : , ? ? ? 55 | (ШО пие ? 10.7 128 127 3.6 
Ul ос; ? A ? ? ? 001 ИӘ E ss ? 96 1121-01 67 
147 | I£ o. с. ? 9.7 2 ? ? ? 91 11.6) ? 96 110 113 35 
— "оер s ? ? ? ? ? $44 00191 s ? ? : ? 
| | | pe G c uL CR e ete Ce 594 ОФ uen 
* Certain errors due to th 1 toot the alia; 
Menard and Greer cemeteries described last year, th 
1g compass having crept into the оен ој the facial angles and sub-nasal height of the skulls from the 
1 corre 
Етте e 
M No. Angle bet i 
useum No ngle она Li iae das Height ра ا‎ уби middle Angle between a and line Ó 
ee Е 
degrees 7 
249.915 p 2% ies 
pem 71 2.2 51 
016 72 2.4 58 
923 64 2.9 54 
"99 4 /4 11 52 
025 66 2.45 51 
; 70 2.1 56 
ee. 
