Natürliche Schöpfungsgeschichte- Gemeinverständliche Wissenschaftliche Vorträge über die Entwickelungslehre - 160e93b41ae4062cdae2d949fd0b29a0 (page 23)

Select plates have been digitized from this work focusing on the history of evolution. Haeckel's drawings of embryos found within this work were proven to be exaggerated and off-scale.