. The descent of man, and selection in relation to sex. Evolution; Natural selection; Heredity; Human beings. Fig. 1. Upper figure human embryo, from Ecker. Lower figure that of a dog, from Bischofif. a. Fore-brain, cerebral hemispheres, &c. b. Mid-brain, corpora quadrigemina. c. Hind-brain, cerebellum, medulla ob- longata, d. Eye. e Ear. f. First visceral arch. p. Second visceral arch. H. Vertebral columns and muscles in process of development. L. Tail or os Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability
. The descent of man, and selection in relation to sex. Evolution; Natural selection; Heredity; Human beings. Fig. 1. Upper figure human embryo, from Ecker. Lower figure that of a dog, from Bischofif. a. Fore-brain, cerebral hemispheres, &c. b. Mid-brain, corpora quadrigemina. c. Hind-brain, cerebellum, medulla ob- longata, d. Eye. e Ear. f. First visceral arch. p. Second visceral arch. H. Vertebral columns and muscles in process of development. L. Tail or os Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Darwin, Charles, 1809-1882. London, J. Murray
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Keywords: ., bookcentury1800, bookdecade1890, booksubjecthumanbeings, bookyear
