. The descent of man, and selection in relation to sex. Evolution; Heredity; Human beings; Natural selection. Fig. 8.—Orchestia Darwinii (from Fritz Miiller). showing the differently constructed chelae of the two male forms. sexes follow different habits of life, and most of the Ento- mostraca must be excepted. The chelae of many crustaceans are weapons well adapted for fighting. Thus when a Devil- crab {Fortunus puder) was seen by a son of Mr. Bate fighting with a Carcinus mcenas, the latter was soon thrown on its back|. Please note that these images are extracted from scanned page images tha
. The descent of man, and selection in relation to sex. Evolution; Heredity; Human beings; Natural selection. Fig. 8.—Orchestia Darwinii (from Fritz Miiller). showing the differently constructed chelae of the two male forms. sexes follow different habits of life, and most of the Ento- mostraca must be excepted. The chelae of many crustaceans are weapons well adapted for fighting. Thus when a Devil- crab {Fortunus puder) was seen by a son of Mr. Bate fighting with a Carcinus mcenas, the latter was soon thrown on its back|. 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 Hurst
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Keywords: ., bookcentury1800, bookdecade1870, booksubjecthumanbeings, bookyear
