The History of Creation, Vol. 2 (of 2) / Or the Development of the Earth and its Inhabitants by the Action of Natural Causes

by Ernst Haeckel

(Albert Lange, History of Materialism, and a Criticism of its Importance at the Present Time. Iserlohn, 1866.)

[13. ]Charles Darwin, Voyage of the Beagle. London.

[14. ]Charles Darwin, The Variation of Animals and Plants under Domestication. 2 Vols. London, 1868.

[15. ]Ernst Haeckel, Studien über Moneren und andere Protisten, nebst einer Rede über Entwickelungsgang und Aufgabe der Zoologie. Mit 6 Kupfertafeln. Leipzig, 1870.

(Ernst Haeckel, Studies on the Monera and other Protista, together with a Discourse on the Evolution and the Problems of Zoology. With 6 Copper-plates. Leipzig, 1870.)

[16. ]Fritz Müller, Für Darwin. Leipzig, 1864.

(Fritz Müller, For Darwin. Translated by W. S. Dallas. London, Murray.)

[17. ]Thomas Huxley, On our Knowledge of the Causes of the Phenomena of Organic Nature. Six Popular Lectures. London, Hardwicke, 1862.

[18. ]H. G. Brönn, Morphologische Studien über die Gestaltungsgesetze der Naturkörper überhaupt, und der Organischen insbesondere. Leipzig und Heidelberg, 1858.

(H. G. Brönn, Morphological Studies on the Laws of Form of Natural Bodies in General, and of Organic Bodies in Particular. Leipzig and Heidelberg, 1858.)