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IVToxion’s CramaiLmorioana.
IS1 S i - © 3i.H Ü S T O I I I S E r s S J© S H 1 3
AT OTTJMBA IN M E X IC O .
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PLATE LXI.
SKULL FROM AN ANCIENT TOMB AT OTUMBA, IN MEXICO.
Found with the two preceding heads, hut larger, and approaching nearer to
the Caucasian model, both in its proportions and facial angle.
MEASUREMENTS.
Longitudinal diameter.
Parietal diameter,
Frontal diameter,
Vertical diameter,
Inter-mastoid arch,
Inter-mastoid line,
Occipito-frontal arch,
Horizontal periphery,
Internal capacity, .
Facial angle, .
The subjoined wood-cuts will serve to convey an
Mexican skulls, remarkable for a low, narrow forehead,
of the whole posterior region of the cranium.
7.1 inches.
5.6 inches.
4.6 inches.
5.5 inches.
15.5 inches.
4.1 inches.
15. inches.
20.2 inches.
87. cubic inches.
80 degrees.
idea of another of these
and unusual development
