REPORT ON THE HUMAN CRANIA. 
19 
less. The inter-orbital width was either 21 or 22 mm. In D, the only one which 
had a lower jaw, the length of the face from the ophryon to the chin was 140 mm., 
and from the fronto-nasal suture to the chin 118 mm. 
The teeth in all were fully erupted, though many of the sockets were empty. In A 
and B the crowns were much worn and flattened, but there was no decay. 
The cranial sutures, except in C, were simple in their denticulations. In A and B they 
Table II. — Fuegian and Patagonian. 
Fuegian. Chal. 
Pata- 
, 
gonian. 
Collection, ...... 
A. 
D. 
B. 
C. 
Chal. 
Age, ...... 
Ad. 
Ad. 
Ad. 
Ad. 
Ad. 
Sex, ..... 
M. 
M. 
F ? 
F. 
M. 
Cubic capacity, ..... 
1390 
1362 
1190 
1392 
1290 
Glabello-occipital length, .... 
182 
186 
175 
182 
182 
Ophryo-occipital ,, 
179 
183 
175 
182 
181 
Basi-bregmatic height, .... 
137 
138 
133 
132 
141 
Vertical Index, ..... 
75 
74 
76 
72-5 
77 
Minimum frontal diameter, .... 
102 
95 
97 
96 
99 
Stephanie „ 
112 
108 
108 
114 
112 
Asterionic „ . 
113 
114 
110 
107 
110 
Greatest breadth, ..... 
141s 
136s 
137s 
142s 
141s 
Cephalic Index, ..... 
77-5 
73 
78 
78 
77-5 
Horizontal circumference, .... 
520 
520 
493 
515 
521 
Prontal longitudinal arc, .... 
122 
125 
110 
130 
124 
Parietal ,, ,, . 
123 
115 
119 
110 
Occipital „ „ . 
120 
133 
122 
140 
Total „ . 
365 
373 
351 
372 
374 
Vertical transverse arc, .... 
392 
300 
282 
308 
297 ' 
Length of foramen magnum, 
38 
36 
32 
35 
35 
Basi-nasal length, ..... 
106 
106 
102 
100 
101 
Basi-alveolar length, .... 
104 
102 
97 
101 
Gnathic Index, ..... 
98 
96 
95 
100 
Interzygomatic breadth, .... 
143 
130 
139 
130 
144 
Interm alar ,, 
127 
117 
123 
112 
125 
Ophryo-alveolar length, . . 
90 
100 
93 
101 
Naso-alveolar ,. 
66 
70 
70 
75 
Facial Index, ..... 
63 
77 
67 
70 
Nasal height, ..... 
52 
54 
51 
53 
Nasal width, ..... 
22 
22 
25 
21 
26 
Nasal Index, ..... 
42 
41 
49 
49 
Orbital width, ..... 
39 
39 
38 
38 
39 
Orbital height, ..... 
34 
36 
36 
37 
38 
Orbital Index, ..... 
87 
92 
95 
97 
97 
Palato-maxillary length, .... 
58 
54 
54 
55 
Palato-maxillary breadth, .... 
63 
60 
62 
62 
66 
Palato-maxillary Index, .... 
109 
111 
115 
120 
Symphysial height, ..... 
31 
£ 
c3 
Coronoid „ 
73 
Condyloid „ . 
68 
0 
Gonio-symphysial length, .... 
99 
s 
Inter-gonial width, ..... 
94 
Breadth of ascending ramus, 
41 
