On the Origin of Species by Means of Natural Selection: Or The Preservation of Favoured Races in the Struggle for Life |
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Page xi
... naturalists . 18 18 , 19 Facts are added on the multiple origin and antiquity of some of our cultivated plants and domesticated animals . 48 50 50 * 8 78 8 51 52 53 88 35 55 57 99 107 138 146 177 187 182 192 On dimorphic and trimorphic ...
... naturalists . 18 18 , 19 Facts are added on the multiple origin and antiquity of some of our cultivated plants and domesticated animals . 48 50 50 * 8 78 8 51 52 53 88 35 55 57 99 107 138 146 177 187 182 192 On dimorphic and trimorphic ...
Page xiii
... naturalists , on the other hand , believe that species undergo modification , and that the existing forms of life ... naturalist first pub- lished his views in 1801 ; he much enlarged them in 1809 in his ' Philosophie Zoologique , ' and ...
... naturalists , on the other hand , believe that species undergo modification , and that the existing forms of life ... naturalist first pub- lished his views in 1801 ; he much enlarged them in 1809 in his ' Philosophie Zoologique , ' and ...
Page xiv
... naturalists will be how , for instance , cattle got their horns , and not for what they are used . It is rather a singular instance of the manner in which similar views arise at about the same time , that Goethe in Germany , Dr. Darwin ...
... naturalists will be how , for instance , cattle got their horns , and not for what they are used . It is rather a singular instance of the manner in which similar views arise at about the same time , that Goethe in Germany , Dr. Darwin ...
Page 2
... I much regret that want of space prevents my having the satisfaction of acknowledging the generous assistance · which I have received from very many naturalists , some of them personally unknown to me . I cannot , 2 INTRODUCTION .
... I much regret that want of space prevents my having the satisfaction of acknowledging the generous assistance · which I have received from very many naturalists , some of them personally unknown to me . I cannot , 2 INTRODUCTION .
Page 3
... naturalist , reflecting on the mutual affinities of organic beings , on their embryological relations , their ... Naturalists continually refer to external conditions , such as climate , food , & c . , as the only possible cause ...
... naturalist , reflecting on the mutual affinities of organic beings , on their embryological relations , their ... Naturalists continually refer to external conditions , such as climate , food , & c . , as the only possible cause ...
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Common terms and phrases
adapted affinities allied species America analogous ancient appear archipelago become bees believe birds breeds cause cells characters climate closely allied colour common continued crossed crustaceans degree difficulty distinct species doubt Edition eggs embryo Europe existing exterminated extinct extremely facts favourable Fcap females fertilised fertility flowers formation forms fossil Fritz Müller Gärtner genera genus geological geological period Glacial period gradations greater number groups of species habits Hence hermaphrodites History hybrids important individuals inhabitants inherited insects instance instincts intercrossing intermediate larvæ less living male mammals manner migration modification modified descendants natural selection naturalists nearly nest offspring organic organisation parent perfect pigeons pistil plants pollen Post 8vo present principle probably produced progenitor racters ranked reciprocal crosses remarked resemble rudimentary seeds Silurian slight South America stamens sterility structure struggle successive supposed theory tion variability variations varieties vary Vols whole widely Woodcuts