 | Charles Darwin - 1861 - Страниц: 470
...crossed, we see a strong tendency for the blue tint and bars and marks to reappear in the mongrels. I have stated that the most probable hypothesis to...each successive generation to produce the long-lost character, and that this tendency, from unknown causes, sometimes prevails. And we have just seen that... | |
 | Charles Darwin - 1864 - Страниц: 472
...crossed, we see a strong tendency for the blue tint and bars and marks to reappear in the mongrels. I have stated that the most probable hypothesis to...each successive generation to produce the long-lost character, and that this tendency, from unknown causes, sometimes prevails. And we have just seen that... | |
 | 1896 - Страниц: 672
...of the ass, the hemionus, the quagga and the zebra."2 He goes on, further, on the same page, to say that " there is a tendency in the young of each successive generation to produce the long-lost characters of ancestors, and this tendency, from unknown causes, sometimes prevails." The stripes and bars to... | |
 | Charles Darwin - 1873 - Страниц: 492
...crossed, we see a strong tendency for the blue tint and bars and marks to reappear in the mongrels. I have stated that the most probable hypothesis to...account for the reappearance of very ancient characters, is—that there is a tendency in the young of each successive generation to produce the long-lost character,... | |
 | Alexander Wilford Hall - 1877 - Страниц: 546
...re-appear tit the mongrels. I have stated that the most probable hypothesis to account for the appearance of very ancient characters, is, that there is a tendency...each successive generation to produce the long-lost character, and that this tendency from unknown causes sometimes prevails." — "If we admit that these... | |
 | Alexander Wilford Hall - 1880 - Страниц: 544
...crossed, we see a strong tendency for the blue tini and bars and marks to re-appear in the mongrels. I have stated that the most probable hypothesis to account for the appearance of very ancient characters, is, thai there is a tendency in the young of each successive... | |
 | Charles Darwin - 1882 - Страниц: 492
...tendency for the blue tint and bars and marks to reappear in the mongrels. I have stated that tiie most probable hypothesis to account for the reappearance...each successive generation to produce the long-lost character, and that this tandency, from unknown causes, sometimes prevails. And we have just seen that... | |
 | Charles Darwin - 1884 - Страниц: 396
...crossed, we see a strong tendency for the blue tint and bars and marks to reappear in the mongrels. I have stated that the most probable hypothesis to...each successive generation to produce the long-lost character, and that this tendency, from unknown causes, sometimes prevails. And we have just seen that... | |
 | Rudolf Virchow - 1886 - Страниц: 610
...der alte Typus sofort wieder hervortritt. In diesem Sinne sagte Darwin (Origin of species p. 166), that there is a tendency in the young of each successive generation to produce the long-lost character, and that this tendency, from unknown causes, sometimes prevails, und er nahm ausdrücklich... | |
 | Isidor Rosenthal - 1887 - Страниц: 810
...der alte Typus sofort wieder hervortritt. In diesem Sinne sagte Darwin (Origin of species p. 166), that there is a tendency in the young of each successive generation to produce tho long-lost character, and that this tendency, from unknown causes, sometimes prevails, und er nahm... | |
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I have stated that the most probable hypothesis to account for the reappearance of very ancient characters, is — that there is a tendency in the young of each successive generation to produce the long-lost character, and that this tendency, from unknown... 
