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Scientific American, Vol. 56, No. 9 (1887) (1887)
leaf 3
nodon is immensely ing an elastic foundation or cushion, from which the lowest in the scale, their structure being extremely bulky, the head heing quite as deep and wide as any particles of emery slightly protrude. This not only simple. Theskull in this class is undeveloped, the brain other… … and importance to science. The fami- | Le ee Een ly characters which this form repre- IMMEDIATELY after eating, a person sents, under the term Chlamydosela- THE FRILLED SHARK—THE OLDEST LIVING TYPE OF VERTEBRATES, weighs more than before it. © 1887 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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