Science from an Easy ChairLankester, E. Ray (Edwin Ray), Sir
History
Science from an Easy Chair
Lankester, E. Ray (Edwin Ray), Sir
Natural history; Science
There is one other discovery of a fossil man which comes properly at
this point, to cap and confirm what has already been said. Fifteen years
ago a skull-top and a thigh-bone were found by Dr. Dubois at Trinil, in
the island of Java, at a depth of thirty feet in a sandy deposit,
considered by good authority (but not certainly) to be of Pliocene age.
From recent reports on the deposit it seems that it may very well be of
Pleistocene age. These remains have become celebrated as those of a
monkey-like man, and the name Pithecanthropus has been given to the
creature to which they belonged. This skull-top (or cranial roof) is now
in Utrecht, and is well known (Fig. 78). It indicates a race of men or
men-like creatures, with the flatness of skull, receding forehead, and
large bony eye-ridges, such as we see in the Neander Men and in some
South Australians, but greatly exaggerated. The skull was so low and
flat as greatly to resemble that of the Gibbon, though much larger. The
volume of the cranial cavity (showing the size of the brain) was about
900 units—far smaller than that of the average Australian—the skull of
smallest cavity among living races of men. The volume of the
brain-cavity of the largest ape (gorilla) amounts to about 500 units
(cubic centimetres); so that, allowing for rare individual fluctuations
of as much as one-fourth more or one-fourth less (an amount of variation
which, great as it is, is definitely known and recorded in specimens of
the skulls of human races), we get the following list of “cranial
capacities” or brain-sizes, forming a nearly unbroken series between the
highest European and the ape. The middle figure represents the normal or
average, and the first and last figure in each group the constant,
though rare, minimum and maximum. Gorilla, 350, 500, 650; Java race,
675, 900, 1125; Australians, 900, 1200, 1500; Cromagnard and European,
1165, 1550, 1940 (European skulls of this great capacity are known). The
Neander-man skulls are left out of the above list—although the Corrèze
specimen allows of a satisfactory measurement of its capacity—for a
very curious reason, which is explained in the next chapter.
FOOTNOTES
[9] In this connection it seems to be important to note the “Ethiopic”
character of the arrangement of the hair in the little carving of a
woman’s head from the Brassempouy Cave (dep. Landes), shown in Fig. 7.
XLIII
MORE ABOUT THE NEANDER MEN
Since writing what precedes I have been able more than once to gratify
my keen desire to examine the wonderful human skull from the
Chapelle-aux-Saints in the Corrèze (Central France). The skull has been
photographed, and an excellent figure of it is reproduced in our Fig.
65. But it is one thing to look at a picture of such a specimen, and
another to take it into one’s hands and closely examine it. The skull is
in the care of my friend, Professor Marcelin Boule, who is at the head
of the great collection of remains of extinct animals in the Jardin des
Plantes.
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