English: The pictures illustrate Ernst Haeckel's biogenetic law. In the beginning embryos of different species look remarkable similar, later different characteristics develop. The images initiated controversies and charges of fraud.
Date
Source
Ernst Haeckel: Natürliche Schöpfungsgeschichte, Georg Reimer, Berlin 1868.
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{{Information |Description={{en|1=The pictures illustrate Ernst Haeckel's biogenetic law. In the beginning embryos of different species look remarkable similar, later different characteristics develop. The images initiated controversies and charges of fra
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