REPORT ON THE HUMAN CRANIA. 
1 O 
lO 
9 '4 ; the average was orthognathic, only one adult being mesognathic. The mean facial 
index was 65, and the range from 62 to 69 was 7. The mean nasal index was 54'85, and 
the range from 48 to 62'5 was 14’5 ; the mean w~as platyrhine, but the individual 
crania ranged from the lowest term of the mesorhine to the platyrhine. The mean orbital 
Table I. — Bush Race, South Africa. 1 
( 
Uitenhag. 
Chal. A. 
Chal. B. 
E.U.A.M. 
Umzim- 
Drift. 
Drift. 
Collection, . . J 
kulu. 
E.U.A.M. 
E.U.A.M. 
( 
E.U.A.M. 
Age, .... 
Aged. 
Ad. 
Ad. 
Ad. 
Ad. 
Aged. 
8 or 9 
Sex, .... 
F. 
M. 
M. 
M. 
M* 
M. 
F,? 
Cubic capacity, . 
1092 
1135 
1365 
1420 
1240 
1435 
Glabello-occipital length, 
170 
177 
177 
186 
182 
182 
174 
Ophryo-occipital „ 
170 
176 
175 
183 
180 
182 
174 
Basi-bregmatic height, . 
123 
130 
129 
130 
130 
126 
119 
Vertical Index, . 
72 
73 
73 
70 
71 
69 
68 
Minimum frontal diameter, 
95 
■ 88 
96 
96 
92 
95 
Stephanie ,, 
107 
98 
112 
116 
98 
118 
100 
Asterionic ,, 
107 
102 
107 
116 
104 
105 
106 
Greatest breadth, 
130/7 
132s 
134s 
141s 
138/7 
139/? 
134s 
Cephalic Index, 
76-5 
75 
76 
76 
76 
76 
77 
Horizontal circumference, 
482 
493 
498 
520 
503 
523 
485 
Frontal longitudinal arc, 
120 
135 
131 
125 
130 
133 
121 
Parietal ,, ,, 
125 
115 
105 
148 
124 
132 
123 
Occipital „ ,, . 
104 
118 
126 
110 
112 
105 
106 
Total jj • 
349 
368 
362 
383 
366 
370 
350 
Vertical transverse arc, . 
272 
294 
293 
300 
288 
300 
286 
Length of foramen magnum, 
35 
33 
39 
36 
32 
36 
37 
Basi-nasal length, 
90 
93 
95 
98 
104 
100 
88 
Basi-alveolar length, 
88 
89 
88 
100 
99 
90 
Gnathic Index, . 
97-7 
96 
93 
102 
95 
102 
Interzygomatic breadth, 
119 
118 
119 
125 
126 
114 
Intermalar ,, . 
110 
108 
110 
116 
114 
100 
Ophryo-alveolar length, . 
75 
77 
82 
81 
78 
69 
Naso-alveolar „ 
57 
59 
64 
60 
58 
53 
Facial Index, . 
63 
65 
69 
62 
60-5 
Nasal height, 
42 
43 
48 
45 
48 
44 
37 
Nasal width, 
25 
21 
23 
24 
30 
22 
23 
Nasal Index, 
59-5 
49 
48 
53 
62-5 
50 
62 
Orbital width, . 
36 
38 
37 
37 
38 
36 
32 
Orbital height, . 
30 
31 
31 
28 
29 
32 
30 
Orbital Index, . 
83 
82 
84 
76 
76 
89 
94 
Palato-maxillary length, 
48 
58 
53 
48 
Palato-maxillary breadth, 
58 
56 
65 
68 
61 
58 
Palato-maxillary Index, 
117 
112 
128 
0 . . 
121 
Symphysial height, 
27 
31 
31 
28 
31 
26 
s 
Coronoid ,, 
42 
58 
50 
54 
51 
49 
Condyloid „ 
41 
49 
45 
47 
45 
41 
© 
Gonio-symphysial length, 
83 
86 
85 
89 
90 
79 
O 
Inter-gonial width, 
83 
85 
89 
89 
89 
79 
^Breadth of ascending ramus, 
35 
31 
31 
31 
31 
30-5 
1 In this and the succeeding tables Chal. signifies the Challenger Collection ; E. U. A. M., the Anatomical Museum 
of the University of Edinburgh. * With pelvis. 
