REMAINS, FROM ARKANSAS AND LOUISIANA 223 
PELVIS—DIMENSIONS AND INDICES 
| Average | | | 
Num, | Average | Average | index [Noa | Average а” 
Sex and Locality speci- height ~ ж veo | s | К.р antero index ol the 
mens (a) (5) | fax 700) | mens | the inlet rior) ої the | inlet 
| ( b ) | | | inlet | 
— EEE E bb ӨЕ ШИРИНИ Turm 
| | | 
Males cm. cm. | | | em. cm. | 
Arkan | d | | : 
Boytt's "Field | 1 20.2 27.0 mM 1 | T5 т | Ој 
Ж | Cas io s 130.6 | ›.] 11.0 91.6 
+ ` | | ” ` 
Louisiana 6 | (20.8-22,2) | (26.3-29.6) (119.5-135.8) 6 4-13.8) | (9.7-12,6) | (75.2-107.0) 
| | | 
— — —- e pe А 
Females | | | | 
Arkan А 20.6 26.7 129.6 | E 10.9 84.1 
Boytt's s Field (20.2-21.0) | (26.2-27.2) (129.5-129.7) | (12.4-13,8) | (10.3-12.1) | (81.2-87,7) 
das | ps | 4 | | 13.5 10.4 77,5 
Louisiana | 4 (18.2-90.3) | (26.7-28.6) (361522). З ' (12.9-14.8) (9.9-11.5) | (69.7-89.1) 
| | | 
The Sacrum. 
The total number of sacra that could be measured is 13, but some additional 
specimens are available for observation. The indices are all lower than in the 
whites, showing that the sacrum is relatively high, as in the negro. 
Se . 
and Locality | ue 
ina — қақылы ы ың 
Males | 
| Right 
Arkansas: | | 
Boytt's dea Left 
| 
ı ( Right 
Louisiana | 
| (Left 
Е 
Еета1еѕ | 
Right 
Arkan 5 
Boytt^ 4 Field. 
| Left 
Louisiana | 
| Left 
| speci- (maximum) 
ns | (a) 
OSSA INNOMINATA ; SACRUM —АУЕКАСЕ MEASUREMENTS AND INDICES 
OSSA INNOMINATA 
Average d 
height, 
Num- 
um- | 
ber of | 
mens 
| 
| 
сіп. 
„ра l 
(19.8-20.2) 
1 m» Е 
(19:8-20.0) 
| 22.05 
2 (20-224) ” 
| 22.15 
2 (22. 922) ^ 
PRUSSIA ORE 
L1 206 
? (002:210) 
206 | 
2 (00.2-21.0) 1 
20.1 
2 (1-21) 2 
20.1 
2 (199-20.3) 7 
ber of hones 
As. superior i iac. -— 
T 
| 
I 
| 
| 
| 
гелі | | Num- 
of 
cm. 
1605 | y 
(15.4-16.7) | 
| 
(15. rier’ D 2 
— 
Ба 107 
| 1 
| 
Бо |. 
(14.8-15.2)| 
| 2 
(1552156) 
72.8 
(70.0-75.6) 
71.6 
(69.2-73.9) 
| 
| 74.8 
| 74.6 
|(73.6–75.6) 
76.9 
(75.4-78.4) 
| 
| 
| 
| 
Sex 
and Locality 
Males 
Louisiana 
Females 
Arka 
Boytt’s s Field 
Louisiana 
Arkansas : | 
Воу в Field | 
SACRUM 
| 
| ber | 
| ЖЕ | | (in мо 
Average index 
Avera Ave 
breadt | , 
(maximum) (A =) 
(5) a 
Хат» 
а 
(il 10:13. ч a rat 9 (65: 0-108. 2) 
| 
| 
| 
| 
| 
b. a. yeti ° ТЕТІГІ 21070) 
| 
Во | | 
У‏ ا 
105.8 12.8 12.1 1 
| 2.1 Ri 11.8 106.9 
| (9.6–12.3) (11.1-12.4) (100.8-115.6) 
