. The descent of man : and selection in relation to sex. Evolution; Natural selection; Heredity; Human beings. Fig. 6. Fig. 7. Fig. 6. Second leg of male OrchestiaTucuratinga (from Fritz Muller^ Fig. 7. Ditto of female. to a statement quoted by Milne-Edwards," the male and the fe- male live in the same burrow, and this shows that they pair; the male closes the mouth of the burrow with one of its chel^, which is enormously developed; so that here it indirectly serves as a means of defense. Their main use however, is probably to Soc.,' 1868, p. 363; and on the nomenclature of the genus, ibi
. The descent of man : and selection in relation to sex. Evolution; Natural selection; Heredity; Human beings. Fig. 6. Fig. 7. Fig. 6. Second leg of male OrchestiaTucuratinga (from Fritz Muller^ Fig. 7. Ditto of female. to a statement quoted by Milne-Edwards," the male and the fe- male live in the same burrow, and this shows that they pair; the male closes the mouth of the burrow with one of its chel^, which is enormously developed; so that here it indirectly serves as a means of defense. Their main use however, is probably to Soc.,' 1868, p. 363; and on the nomenclature of the genus, ibid. p. 585. I am greatly indebted to Mr. Spence Bate for nearly all the above statements with respect to the chelae of the higher crustaceans. " 'Hist. Nat. des Crust.' torn. ii. 1837, 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 : Merrill and Baker
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Keywords: ., bookcentury1800, bookdecade1870, booksubjecthumanbeings, bookyear
