. The descent of man, and selection in relation to sex. Evolution; Natural selection; Heredity; Human beings -- Origin. Fig. 10. Taphroderes distort us (.much en- larged). Upper fig- ure, male ; lower figure, female. 10 E. Doubledav, ' Annals and Mag. of Nat. Hist.' vol. i. 1848, p. 379. I may add that the wings in certain Hymenoptera (see Shuckard, ' Fossorial Hymenop.' 1837, pp. 39- 43) differ in neuration according to sex. 11 H. W. Bates, in ' Journal of Proc. Linn. Soc' vol. vi. 1862, p. 74. Mr. Wortfor's observations are quoted in ' Popular Science Review,' 1808, p. 343. 12 'The Naturalis


. The descent of man, and selection in relation to sex. Evolution; Natural selection; Heredity; Human beings -- Origin. Fig. 10. Taphroderes distort us (.much en- larged). Upper fig- ure, male ; lower figure, female. 10 E. Doubledav, ' Annals and Mag. of Nat. Hist.' vol. i. 1848, p. 379. I may add that the wings in certain Hymenoptera (see Shuckard, ' Fossorial Hymenop.' 1837, pp. 39- 43) differ in neuration according to sex. 11 H. W. Bates, in ' Journal of Proc. Linn. Soc' vol. vi. 1862, p. 74. Mr. Wortfor's observations are quoted in ' Popular Science Review,' 1808, p. 343. 12 'The Naturalist in Nicaragua,' 1874, pp. 316-320. On the phos- phorescence of the eggs, see 'Annals and Mag. of Nat. Hist.' 1871/ Nov., p. 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. New York, Appleton


Size: 1084px × 2306px
Photo credit: © Central Historic Books / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., boo, bookcentury1800, bookdecade1880, booksubjectnaturalselection