REPORT ON THE HUMAN CRANIA. 
59 
shallow concave articular facet (third condyle) for the odontoid process of the axis was 
situated on the anterior border of the foramen magnum . 1 The lateral condyles of the 
occipital bone did not, however, exhibit a degree of flattening such as is sometimes seen 
associated with the presence of a third occipital condyle ; they were indeed more convex 
than in others of the crania in which no third condyle was present. 
In all the crania the nasal spine of the superior maxillae was distinctly marked, and 
the floor of the anterior entrance into the nose formed almost a right angle with the 
lateral boundary, and was not rounded off, except in L, in which there was marked 
prognathism of the upper jaw, and the alveoli of the upper incisors projected forward. 
The mean cephalic index of twelve crania was TO. That of the seven probable males 
Table VIII. — Admiralty Islanders, Chal. 
Collection, .... 
A. 
C. 
D. 
E. 
F. 
K. 
N. 
B. 
G. 
H. 
I. 
L. 
M. 
Age, ..... 
Ad. 
Ad. 
Ad. 
Ad. 
Ad. 
Ad. 
Ad. 
Ad. 
Ad. 
Ad. 
Ad. 
Ad. 
Ad. 
Sex, ..... 
M. 
M. 
M. ? 
M. 
M.? 
M. 
M. 
F. 
F. 
F.? 
F. 
F. 
Face. 
Cubic capacity, .... 
1528 
1292 
1252 
1353 
1410 
1430 
1068 
1257 
1220 
1187 
1140 
Glabello-occipital length, 
185 
184 
176 
186 
186 
185 
184 
170 
185 
178 
179 
177 
Ophryo-occipital ,, 
184 
183 
174 
186 
185 
185 
182 
169 
184 
177 
180 
176 
Basi-bregmatic height, 
144 
131 
133 
138 
138 
132 
132 
124 
120 
127 
130 
122 
Vertical Index, .... 
77 
71 
75 
74 
74 
71 
72 
72 
64 
71 
72 
69 
Minimum frontal diameter, 
90 
88 
90 
97 
99 
95 
100 
86 
92 
86 
88 
89 
91 
Stephanie, ,, ,, 
112 
105 
102 
103 
110 
112 
114 
100 
104 
98 
94 
99 
Asterionic, ,, ,, 
110 
106 
98 
108 
110 
112 
108 
91 
118 
108 
102 
102 
Greatest parietal breadth, 
130.s 
132s 
129s 
129p 
133s 
130s 
134s 
120s 
125s 
126s 
124 p 
121s 
Cephalic Index, .... 
70 
72 
73 
69 
71 
70 
73 
70 
67-5 
70 
69 
68 
Horizontal circumference, 
520 
515 
490 
515 
517 
517 
516 
480 
510 
493 
490 
485 
Frontal longitudinal arc, 
140 
126 
115 
136 
139 
120 
127 
120 
120 
117 
124 
114 
116 
Parietal , , , , . 
150 
148 
137 
148 
130 
150 
134 
124 
133 
128 
134 
130 
Occipital , , , , . 
114 
114 
110 
127 
121 
115 
110 
115 
108 
118 
108 
Total ,, ,, . 
404 
366 
394 
396 
391 
376 
354 
368 
353 
376 
352 
Vertical transverse arc, . 
320 
295 
288 
301 
311 
312 
270 
276 
283 
285 
275 
Length of foramen magnum, 
31 
28 
30 
33 
33 
29 
28 
33 
30 
31 
34 
Basi-nasal length, 
100 
96 
99 
95 
102 
96 
96 
99 
99 
100 
90 
Basi-alveolar length, 
98 
99 
102 
102 
106 
99 
92 
106 
100 
98 
103 
Gnathic Index, .... 
98 
103 
103 
107 
103 
103 
96 
107 
101 
98 
114 
Interzygomatic breadth, . 
126 
127 
128 
128 
122 
119 
Intermalar ,, 
112-5 
108 
109 
112 
110 
116 
110 
104 
108 
110 
101 
113 
Ophryo-alveolar length, . 
89 
84 
77 
76 
75 
91 
77 
88 
84 
87 
80 
92 
Naso-alveolar ,, 
68 
65 
62 
56 
58 
72 
60 
68 
66 
64 
61 
70 
Facial Index, .... 
66 
61 
59 
60 
72 
73 
Nasal height, .... 
51 
48 
45 
46 
54 
51 
56 
57 
47 
49 
52 
Nasal width, .... 
24 
26 
25 
25 
22 
22 
25 
22 
21 
25 
28 
Nasal Index, .... 
47 
54 
55 
54 
41 
o 
41 
44 
38 
45 
51 
54 
Orbital width, .... 
38 
37 
39 
37 
37 
39 
35 
37 
38 
39 
33 
39 
Orbital height, .... 
36 
29 
33 
31 
30 
38 
c3 
28 
32 
30 
34 
32 
32 
Orbital Index, 
95 
78 
84 
83 
81 
97 
80 
86 
79 
87 
97 
82 
Palato-maxillary length, . 
53 
59 
54 
57 
56 
55 
o 
51 
58 
51 
54 
59 
Palato-maxillary breadth, 
60 
62 
64 
63 
61 
65 
59 
62 
62 
56 
63 
Palato-maxillary Index, . 
113 
105 
118 
110 
109 
118 
115 
107 
121 
104 
107 
Symphysial height, 
27 
29 
% 
Coronoid ,, 
62 
50 
Condyloid ,, 
64 
54 
6 
fe 
Gonio-symphysial length, 
93 
86 
o 
Inter-gonial width, 
80 
79 
L Breadth of ascending ramus, 
... 
1 The changes which lead to the formation of a third condyle in this region have been discussed by the late Prof. 
Halbertsma, De derde Gewrichtsknobbel, 1865, abstracted by Dr. Barnard Davis in an article on Dutch Anthropology 
in the Anthropological Review, vol. iii. 1865, and by Dr. Wm. Allen in Journ. Anat. and Phys., vol. xv. p. 60, 1881. 
