Variation under Nature
Variability—Individual differences—Doubtful species—Wide ranging, much diffused, and common species vary most—Species of the larger genera in any country vary more than the species of the smaller genera—Many of the species of the larger genera resemble varieties in being very closely, but unequally,...
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Published in | The Origin of Species p. 120 |
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Main Author | |
Format | Book Chapter |
Language | English |
Published |
University of Pennsylvania Press, Inc
01.01.2011
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Subjects | |
Online Access | Get full text |
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Summary: | Variability—Individual differences—Doubtful species—Wide ranging, much diffused, and common species vary most—Species of the larger genera in any country vary more than the species of the smaller genera—Many of the species of the larger genera resemble varieties in being very closely, but unequally, related to each other, and in having restricted ranges.
in each country vary more frequently than
species, vary most—Species of the larger genera in each
Before applying the principles arrived at in the last chapter to organic beings in a state of nature, we must briefly discuss whether these latter are subject |
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ISBN: | 0812219546 9780812219548 |