54 A Study of the Variations in the Female Pelvis 
Table of Pelvic Measurements of 
Iuter- 
Inlet 
Pk 
No. 
A. M. N. H., 
Tribe or 
ITfSlS 
eras. 
Inter- 
a 
-a 
2 
N. Y., No. 
Locality 
sil, nus 
£ 
a 
ObBtetri 
Co&jugai 
| 
ig 
5 
M 
-a 
75 
Antero- 
posterio: 
Dinmete 
EG 
$ 
£ 
% 
•i 
M 
M 
.2 Jj 
3 
139 
H, 15075 
Apache (Arizona) 
27 
214 
13-3 
14-3 
11-5 
2-8 
86-5 
12-8 
12-5 
10-5 
8'9 
140 
H, 15098 
Pueblo 
26-5 
23 0" 
14 
11-3 
1-8 
67-8 
12 
11-5 
10 
8 "5 
141 
H, 15124 
Arizona 
27 
23-7 
13-1 
li-i 
9-4 
1-7 
71-7 
10-8 
11 
10-2 
7 
142 
H, 15094 
" 
24 
21 
12-1 
12-4 
10 0 
1-9 
8rj-8 
11-9 
11 
9-9 
7-9 
I4S 
144 
H, 15154 
25-5 
22 
14 
10-ts 
9-2 
1-6 
65-7 
12' 
11" 
10-2 
7*3 
11, 15124 
n 
S.E. Utah 
25 
22-2 
13 
10'G 
9 2 
1'4 
70-7 
11-4 
10 
10 
6'6 
145 
11, 16035 
24 
19 
11-6 
11'8 
10'9 
0-9 
93-9 
10 
y 
8-4 
6-6 
140 
99/106 
Eskimo 
24 5 
21*8 
12-1 
9 - 4 
7-5 
1-9 
61-2 
lie 
1 1 
8-8 
8 
147 
99/3743 
Brit. Columbia 
28 
24-1" 
u 
12-3 
1-3 
87-9 
13-4 
11-5 
11-2 
6-6 
I48 
99/3737 
Queen 1 'hailottc 
1 Island 
25 '4 
23 
13-5 
13-5 
11-8 
1 -7 
87 4 
11-4 
11 
10-5 
7-5 
149 
99/1614 
24 
20'5 
11'7 
12-3 
10 "8 
1 
92-3 
10-6 
10-5 
10 
7-1 
150 
99/3756 
Brit. Columbia 
27-G 
24-4 
13 
12-4 
10-5 
1-9 
80-8 
13 
11 ■:> 
10-1 
8'5 
151 
99/1720 
Kurt Rupert, B.C. 
i> 
23-7 
195 
13 
11-3 
9 
2-3 
8ti-9 
12 
12 
10-3 
8-2 
152 
99/1731 
25 -a 
24 
13-8 
11-8 
105 
1-3 
76-1 
10-8 
10-5 
10-3 
6-3 
153 
99/1727 
n 
24 
22 
13-1 
13-4 
11 
■1- 1 
84 
12-8 
12 
9-9 
9 
154 
99/1741 
» 
24 - 8 
22 
13 4 
11-8 
10-1 
1-7 
75-4 
12-0 
11-5 
10-1 
7-5 
155 
99/167H 
99/1674 
Mimpkish, B.C. 
11 
2a'.) 
23 
13 
14 '3 
12-9 
1-4 
99-2 
109 
11 
101 
7 
150 
24 - 5 
22 - 5 
13-4 
13-1 
12 
1-1 
86 -9 
13 
11-5 
10 3 
8 
157 
99/l(i76 
" 
26" 
24-2" 
14 
12-4 
11 
1-4 
78-6 
US 
IS 
11-2 
9-5 
U. H. N. M. 
153 
225,407 
Sioux 
25 - 8 
22 
11-8 
12-4 
10-8 
1 -tl 
91-5 
11-5" 
9-5' 
8-0" 
6-5 u 
15'.l 
225,412 
1' 
26 
22 
133 
11-7 
9'5 
1-1 
71-4 
10-4 
10 
9-2 
6-75 
160 
225,4 14 
» 
26 - 5 
24 
13-5 
131 
11-8 
1 ■:: 
87-4 
11-3 
10-5 
9-3 
7'9 
101 
225,408 
Dakota 
26 - 8 
22 
13-1 
13-3 
11 
2*3 
84 
10-7 
11 
101 
7'8 
102 
225,409 
» 
25*3 
21-5 
131 
12-7 
10-3 
11 
80-1 
11-7 
12-5 
11-4 
8-8 
163 
225,406 
Cheyenne 
25'5 
21 
13 
120 
11-3 
1 -11 
86-9 
12-1 
11 
10-3 
7 '4 
164 
21) 1,810 
Arkansas 
27 
25 
14-2 
L0'8 
9 
l-s 
64-1 
11-8 
9 
8-4 
6-5 
165 
261,824 
» 
Argentina 
28-2 
23 '5 a 
14-5 
12-7 
11 
1 7 
75-9 
13-2 
11 
10-5 
7-5 
lUU 
*1, 0 
26 
22 
12-8 
13-5 
12 
1 :, 
93-8 
12-7 
10-5 
9-7 
7 
167 
262,577 
Arkansas 
26-75 
23 
135 
12 
10 
■1 
74-1 
11-8 
11 
9-7 
7 '6 
103 
262,570 
» 
27 
23-7 
12-5 
127 
1 '7 
88 
10-5 
9 
7-5 
l®„ 
264,488 
Peru 
26*1 
23-5 
13 
13-B 
11 '5 
— 
88-4 
10-6 
10-5 
10-2 
6-8 
.'J! 
264, 4 SI) 
» 
26 '6 
23 9 
12'5 
12-3 
10-3 
2 
82-4 
12-3 
11-5 
10-8 
7'3 
*18 
Arizona 
25 
23 
11-9 
10-9 
9-1 
1-8 
76-4 
10-8 
'.I 
8-8 
6-3 
ITS 
■70 
1. 
23 '2 
191 
12-8 
10-8 
9 
1-8 
70-3 
11 
10 
8-3 
17S 
*83 
11 
25 
23-5 
118 
111" 
9 
21 
76'2 
110 
10-5 
9-4 
7 '3 
161 
24*4 
1 9 ' 1 
SS 
2"1 
(»:i'S 
10 
27 - l 
24 - 5 
12-8 
112 
91 
2-1 
711 
124 
10-6 
S 
SS 
170 
*3 
24-5 
22 
12-5 
11-3 
9-5 
1-8 
76 
10-8" 
11 
9-4 
7-5» 
177 
•104 
26 
23 5 
12-8 
11 -4 
9-2 
2-2 
71-9 
11-4 
9-5 
8-6 
173 
*112 
25-5 
22-3 
12-9 
11-7 
99 
1-8 
76-7 
11-2 
10T) 
9 
179 
•82 
25-3 
23-5 
135 
11-8 
9-7 
2-1 
71-9 
11-8 
10-0 
9-7 
7-2 
180 
25 
22-5 
12-9 
1 1 -5 
9 
2 5 
69-7 
10-1 
10 -,i 
9-7 
7 
131 
*71 
23-8" 
20-9 
12 
11-4 
9-1 
2-3 
75-8 
10-3 
11 
9-9 
7-7 
182 
#5 
25 
23 
12-1 
III 
9 
2-1 
74-4 
10-8 
11 
9-7 
8-3 
133 
*Cave 3 
27'8 
24 
139 
11-5 
9-2 
2-3 
67 
105 
10-5 
10 
131, 
•152 
25-9 
22 
13-5 
12-6 
10-5 
2 
77-8 
111 
11 
10-2 
7-7 
185 
*52 
245 
22-2 
13 
101 
8-J, 
1-7 
64-6 
104 
10-5 
9-4 
139. Transitional vertebra, left sacral, right free. Large pelvis. 145. Small pelvis. 146. Flat 
pelvis. 147. Large pelvis. Last lumbar articulates with right wing sacr. 148. Six sac. vert., lat 
tends toward lumbar type. False promontory. 156. Six sac. vert., last tends toward coccyx. 
157. Transitional vertebra, right free, left sacralized. 158. Six sac. vert., one from lumbar. False 
" Original number. Specimen not yet permanently catalogued. 
A. B. Emmons 
55 
American Indian Squaws (continued). 
Outlet 
Innominate Bonk 
Sachum 
Height of 
Perpendicular 
Pubic Height 
s X 
J> < 
CO 
Outlet Index 
m a 
1^ 
Breadth, 
Left 
Pelvic Inc 
K 
it 
Q 
1 Segment 
begins at 
4-2 
4-5 
3-3 
3-4 
3 
3-3 
3 
3-5 
2- 8 
3- 3 
3 
2-7 
3 
2-1 
3 
2-6 
2- 1 
3 
3- 2 
11 
M 
r 
R 
11 
M 
11 
M 
M 
11 
82 
83-3 
94-4 
83-2 
85 
87-7 
84 
75-9 
83-6 
92 1 
20-4 
19- 5 
19"2 
18 
18-4 
18-2 
17-7 
17-8 
20- 5 
20 
1(1 
14- 8 
15- 2 
13-3 
13-8- 
13-8 
13 4 
13- 5 
16- 2 
14- 8 
75-9 
79-1 
20-6 
19-5 
19- 2" 
18-2 
18-3 
18-3 
17-9 
18 
20- 7 
20-4 
15- S 
14-8" 
14-5 
13-2 
13-8 
13-7 
13-6 
13- 3 
16- 2» 
14- 6 
74-2 
74-8 
71! 
73-9 
77-8 
70 
76 3 
73-6 
71- 1 
72- 5 
73- 2 
74- 6 
73-5 
73-9 
80-3 
no 
8-2 
11 
10-2 
10-5" 
10-2 
8-2 
0-3 
lo-l 
12-6 
12-6 
110 
11-8 
11-2 
11-4 
111 
10- 6 
11- 6 
12- 3 
12-7 
4/5 
5 
1; 
11 
11 
11 
s 
s 
s 
51 
ti 
M 
M 
3 
1 
3 
4 
1 
1 
1 
3 
3 
2 
108- 6 
145-1 
107- 3 
109- 8 
108- 6 
108-8 
129-3 
1247 
121-7 
100-8 
2-8 
2-1 
B 
94-3 
18 
13-5 
18-0 
13-2 
70-9 
77-5 
11-7 
11-2 
fi 
M 
3 
95-7 
3-8 
3-3 
3-3 
3-2 
3-3 
3-7 
3-3 
IS 
2-5 
2-4 
31 
2-3 
2-9 
2-7 
M 
a 
it 
11 
E 
R 
Ii 
11 
77-7 
85-8 
95-4 
77- 3 
80-1 
92-7 
79-2 
78- 9 
21-9 
18- 6 
20-5 
20 
190 
19- 8 
20 
20- 6" 
16-6 
14 - .5 
15- 4 
141 
14-6 
14-7 
14- 6" 
15- 5» 
75-8 
75-1 
70 
74-5 
70-3 
21-6 
18- 7 
20-3 
19- 7 
19-5 
19-9 
19- 8 
20- 6 
16-1 
14- 8 
15- 4 
If. 
14-7 
15 
14- 6 
15- 5 
75-4 
75-2 
79-3 
78- 9 
79- 4 
83-3 
79 
78 
81-6 
79-2 
10 
9-4 
9-2 
111 
8- 5 
9- 6 
7 6 
10-4 
11-7 
11- 4 
12- 2 
11- 9 
12- 3 
10-3 
11 a 
12-3 
5/6 
5 
5 
5 
M 
M 
■ P 
M 
P 
S 
M 
M 
2 
1 
1 
3 
2 
4 
1 
117 
121-3 
132-6 
107-2 
144-7 
107-3 
1511 
118-3 
3 
3-25 
3-5 
3-75 
3 
3-5 
3-5 
3 
3-5 
3-5 
3-25 
3-75 
3-3 
3-2 
3-3 
3-6 
3-6 
3-3 
3-6 
3-6 
3-2 
3-4 
4 
4 
3-7 
3-5 
2-6 
2- 9 
3- 3 
2- 7 
3- 4 
3-3 
2- 9 
3- 4 
2-8 
2-8 
2-9 
2-4 
2-8 
2- 5 
3- 2 
2-4 
2- 3 
3- 1 
3 
31 
2-3 
3 
2-9 
2« 
2-9 
3 
2-6 
2-2 
N 
M 
M 
11 
It 
M 
N 
H 
N 
R 
N 
R 
M 
N 
M 
N 
R 
iV 
M 
N 
N 
N 
It 
E 
B 
M 
R 
R 
73-9 
88- 4 
82-3 
94- 4 
97-4 
85-1 
71-2 
79-5 
76-4 
82-2 
79- 6 
90 - 2 
87-8 
81- 5 
75-4 
81 0 
100 
64-5 
87 
75-4 
80- 4 
82- 2 
96 
961 
89- 8 
95- 2 
91- 9 
90- 8 
19 
19- 6 
20- 5 
20-3 
19- 4 
20 
20- 2 
21- 4 
20 ■ 
19 
20 
19 
20 
17-7 
17-4 
17-1 
17- 2 
19 
18 
18- 9 
18- 4 
19- 6 
181 
17- 7 
18- 3' 
19- 5 
20 
17-8 
14-7 
15 
10-2 
16-4 
14-8 
156 
14- 3 
15- 5" 
15-3 
151 
14-6 
14-2 
14-9 
13-2 
13-6 
13-4 
13 
13-5 
13- 7 
14- 6 
13-3 
14 
13" 
13 
13- 7 
14- 2 
14-5 
13-7 
76-5 
73 
70- 8 
79-5 
73 
74-7 
74- 6 
72-4 
78-4 
75- 6 
71- 1 
77^2 
71- 8 
72- 5 
78-1 
19-2 
19- 6 
20- 6 
20-4 
19-7 
19-9 
19- 8 
21 -6 
20- 3 
19 
19-9 
18-8 
20 
17-7 
17-3 
17-2 
17- 2" 
18- 7 
181 
18-9" 
18- 7 
19- 8 
17-8 
17- 7 
18- 4 
19- 5 
19-9 
17-5 
14- 5 
15 
16 
15- 7 
151 
15-4 
14- 3- 
15- 6 
15-1 
14-9 
14-7 
14-8 
15 
13-2" 
13-6" 
13- 4 
13" 
14- 5 
13- 7" 
14- 6- 
13- 2 
14- 3 
13" 
1.1-2 
13- 9 
14- 3 
14-3 
13-6 
75-5 
77- 7 
77 
75-6 
71- 8 
78- 3 
75 
75-7 
75-9 
72- 2 
74 0 
73- 3 
74- 4 
75- 4 
77- 7 
76- 1 
77- 8 
78- 4 
74-8 
76- 6 
78- 3 
71 
74- 1 
72- 4 
75- 2 
70-8 
68-8 
70-5 
70-1 
73- 9 
72- 7 
73- 3 
74- 3 
72- 4 
74-3 
73- 6 
70-1 
77- 2 
72-7 
12" 
10-1 
10-9 
10-2 
10- 6 
91 
12-1 
11- 7 
11-9 
11-6 
10-8 
9-9 
9-4 
8- 5 
9 0 
10-2 
9- 2 
8- 4 
9- 2- 
8- 5" 
101 
10-5 
9- 3 
9-8 
9 
9-7 
9-3 
9 
11-8 
11-3 
10- 7 
12 
11- 4 
11- 2 
121 
12- 4 
11- 8 
12- 5 
12-7 
111 
11 -2 
101 
11 
10-8 
10- 4 
11 
111 
12 
11- 1 
116 
11 
10-7 
10-2' 
12 
12- 1 
10-7 
6 
li 
li 
ti 
5 
6' 
5 
5 
5 
5 
5 
5 
5 
5 
5 
5 
M 
M 
M 
S 
M 
P 
M 
M 
M 
M 
M , 
M 
H 
11 
S 
S 
M 
M 
11 
11 
11 
■ M 
ft 
a 
11 
s 
11 
11 
2 
1 
3 
1 
1 
1 
3 
3 
1 
1 
3 
4 
4 
2 
2 
2 
1 
2 
2 
3 
1 
4 
1 
3 
98-3 
111-8 
98- 2 
117-6 
107-6 
123 1 
100 
106 
99- 1 
107-8 
117- 6 
1121 
119- 1 
118- 8 
114-6 
105-9 
113 
131 
120- 7 
141-1 
109-9 
11 II -7. 
118-3 
109-2 
113-3 
123-7 
130-1 
118-9 
promontory. 160. False promontory, 1st sacral has lumbar characteristics. 162. Wide outlet. 
Coccyx ossified to sacrum {not included). 164. Six sac. vert., one from cnccyx(?). Small outlet. 
166. Six sac. vert , all sacral. Double promontory, rounded. 167. Six sac. vert., all sacral. 169. Six 
sac. vert., all sacral iu character. 174. Flat pelvis. 175. "Male arch." 181. Youth. Sacral 
bodies nut quite united. 
