Otsing Pildid Maps Play YouTube Uudised Gmail Drive Rohkem »
Logi sisse
Raamatud Books
" We see, then, that no inferences as to varieties in a state of nature can be deduced from the observation of those occurring among domestic animals. The two are so much opposed to each other in every circumstance of their existence, that what applies... "
Popular Science Monthly - Page 20
1902
Full view - About this book

On the Flora of Australia: Its Origin, Affinities, and Distribution, Being ...

Joseph Dalton Hooker - 1859 - 148 lehte
...deduced from the observation of those occurring among domestic animals. The two are so much opposed that what applies to the one is almost sure not to apply to the other." But, in the first place, of the same species of wild animals some families must be placed where certain...
Full view - About this book

Journal of the Proceedings of the Linnean Society: Zoology, 3–4. köide

1859 - 578 lehte
...varieties in a state of nature can be deduced from the observation of those occurring among domestic animals. The two are so much opposed to each other in every circumstance of thcir existence, that what applies to the one is almost sure not to apply to the other. Domestic animals...
Full view - About this book

The American Journal of Science and Arts

1860 - 982 lehte
...deduced from the observation of those occurring among domestic animals. The two are so much opposed that what applies to the one is almost sure not to apply to the other." But, in the first place, of the same species of wild animals some families must be placed where certain...
Full view - About this book

Contributions to the Theory of Natural Selection: A Series of Essays

Alfred Russel Wallace - 1870 - 458 lehte
...varieties in a state of nature can be deduced from the observations of those occurring among domestic animals. The two are so much opposed to each , other in every circumstance of their * That is, they will vary, and the variations which tend to adapt them to the wild state, and therefore...
Full view - About this book

Contributions to the Theory of Natural Selection: A Series of Essays

Alfred Russel Wallace - 1871 - 412 lehte
...varieties in a state of nature can be deduced from the observations of those occurring among domestic animals. The two are so much opposed to each other in every circumstance of their * That is, they will vary, and the variations which tend to adapt them to the wild state, and therefore...
Full view - About this book

Natural Selection and Tropical Nature: Essays on Descriptive and Theoretical ...

Alfred Russel Wallace - 1891 - 518 lehte
...varieties in a state of nature can be deduced from the observations of those occurring among domestic animals. The two are so much opposed to each other...abnormal, irregular, artificial ; they are subject to variations which never occur, and never can occur, in a state of nature : their very existence depends...
Full view - About this book

The Origin of Plant Structures by Self-adaptation to the Environment

George Henslow - 1895 - 368 lehte
...other 1 New Science Review, No. 2. vol. ip 230. 2 Essays on Heredity, &c., 1889 (On Panmixia), p. 90. in every circumstance of their existence, that what...the one is almost sure not to apply to the other." l Mr. Wallace was not alone in this opinion, for M. Pouchet insisted that variation under domestication...
Full view - About this book

The Origin of Plant Structures by Self-adaptation to the Environment

George Henslow - 1895 - 286 lehte
...Essays on Heredity, &c., 1889 (On Panmixia), p. 90. in every circumstance of their existence, ihat what applies to the one is almost sure not to apply to the other."1 Mr. Wallace was not alone in this opinion, for M. Pouchet insisted that variation under domestication...
Full view - About this book

Impressions of Great Naturalists: Reminiscences of Darwin, Huxley, Balfour ...

Henry Fairfield Osborn - 1924 - 290 lehte
...state of nature can be deduced from the observation of those occurring among domestic animals. . . . Domestic animals are abnormal, irregular, artificial;...their very existence depends altogether on human care. . . . An origin such as is here advocated will also agree with the peculiar character of the modifications...
Full view - About this book

Impressions of Great Naturalists: Darwin, Wallace, Huxley, Leidy, Cope ...

Henry Fairfield Osborn - 1928 - 358 lehte
...state of nature can be deduced from the observation of those occurring among domestic animals. . . . Domestic animals are abnormal, irregular, artificial;...their very existence depends altogether on human care. . . . An origin such as is here advocated will also agree with the peculiar character of the modifications...
Full view - About this book




  1. My library
  2. Abi
  3. Advanced Book Search
  4. Download EPUB
  5. Download PDF