 I cannot doubt that the theory of descent with modification embraces all the members of the same great class or kingdom. I believe that animals are descended from at most only four or five progenitors, and plants from an equal or lesser number.  Zeitschrift für Ethnologie - Sida 1251871Obegränsad förhandsgranskning - Om den här boken
 | 1910 - 844 sidor
...evolution as opposed to monophy*. i letic. He discusses the question freely, and tells us "I cannot doubt that the theory of descent with modification embraces all the members of the same great class or kingdom. I believe that animals are descended from at most only four or five progenitors,... | |
 | Adolf Bastian - 1889 - 316 sidor
...migration and subsisteuce under past and present conditions permitted, is the most probable" l1861l. The theory of descent, with modification embraces all the members of the same elass (wie in Meisterzügen nachgewiesen für die Taubeurassenl, animals have descended from at most... | |
 | Sir John William Dawson - 1890 - 264 sidor
...pattern, and at a very early age the embryos closely resemble each other. Therefore I cannot doubt that the theory of descent with modification embraces all the members of the same great class or kingdom. I believe that animals are descended from at most only four or five progenitors,... | |
 | Charles Darwin - 1896 - 360 sidor
...pattern, and at a very early age the embryos closely lesemble each other. Therefore I cannot doubt that the theory of descent with modification embraces all the members of the same great class or kingdom. I believe that animals are descended from at most only four 01 five progenitors,... | |
 | Henry Calderwood - 1896 - 352 sidor
...organic life, presupposes organism. Darwin states his conclusion in these words : ' I cannot doubt that the theory of descent with modification embraces all the members of the same great class or kingdom. I believe that animals are descended from, at most, only four or five progenitors,... | |
 | Shadworth Hollway Hodgson - 1898 - 420 sidor
...Darwin's words, towards the conclusion of his great work, the Origin of Species: "Therefore I cannot doubt that the theory of descent with modification embraces all the members of the same class. I believe that animals have descended from at most only four or five progenitors, and plants from an... | |
 | 1902 - 200 sidor
...pattern, and at a very early age the embryos closely resemble each other. Therefore I cannot doubt that the theory of descent with modification embraces all the members of the same great class or kingdom. I believe that animals are descended from at most only four or five progenitors,... | |
 | Charles Darwin - 1909 - 584 sidor
...pattern, and at a very early age the embryos closely resemble each other. Therefore I cannot doubt that the theory of descent with modification embraces all the members of the same great class or kingdom. I believe that animals are descended from at most only four or five progenitors,... | |
 | Francis H. Buzzacott - 1914 - 206 sidor
...at an early age all embryo or offspring closely resemble each other; therefore, I cannot doubt but that the theory of descent with modification, embraces all the members of the same great class or kingdom, hence, I believe, that all life is descended from at most only four or five... | |
 | Francis H. Buzzacott - 1914 - 204 sidor
...at an early age all embryo or offspring closely resemble each other; therefore, I cannot doubt but that the theory of descent with modification, embraces all the members of the same great class or kingdom, hence, I believe, that all life is descended from at most only four or five... | |
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