Inter-mastoid line, .
Occipito-frontal arch, ■ .
Horizontal periphery,
Internal capacity, .
Capacity of the anterior chamber,
Capacity of the posterior chamber,
Capacity of the coronal region,
Facial angle, . . . .
4.4 inches.
14.6 inches,
19.9 inches.
89.5 cubic inches.
33.5 cubic inches.
56. cubic inches.
19.5 cubic inches.
80 degrees.
The skull represented in the above diagrams came too late to he lithographed;
but in a future part of this work are inserted three heads from Otumha, which
will materially assist in completing this section of the illustrations. (See Plates
59, 60, 61.)
PLATE XVII.—A.
MEXICAN.
This is the cranium of a Mexican Indian of the Pames tribe, whose location
is at the hamlet of San Lorenzo, not far from the city of Mexico. It was
exhumed at the particular request of the late Dr. Antommarchi, Physician to
MEXiCAN. 1 | Xiith.of John CoJUns.'ISJ? 7.9 8 .T h a r d S l .Phil?’
