The varieties of the human species: principles and method of classification (1894)
Sergi, Giuseppe, 1841- [from old catalog] · City of Washington, Smithsonian institution · leaf 47
Fig. 31.—Chomatocephalus. Fig. 32.—Platycephalus. 15th. Platycephalic (^platycephalus). Platycephaly usually concerns the arch of the cranium only.It is flat, in a relative degree to the usual convexity. In fact it isa curve of the cranial arch which resembles an arc of a circle witha large radius;…
Anthropology · Craniology
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