 ... with are — the influence of locality, or of some unknown local causes, in determining the colours of insects, and, to a less extent, of birds ; and the way in which certain peculiarities in the distribution of plants may have been brought about...  Tropical Nature, and Other Essays - Page 238by Alfred Russel Wallace - 1878 - 356 lehteFull view - About this book
 | British Association for the Advancement of Science - 1877 - 826 lehte
...distribution of plants may have been brought about by their dependence on insects. The latter part of my address will deal with the present state of our knowledge...as to the antiquity and early history of mankind. Оя some Relations of Living Things to their Environment. Of all the external characters of animals,... | |
 | Linnean Society of New South Wales - 1877 - 502 lehte
...peculiarities in the distribution of plants may have been brought about by their dependence on insects ; 3rd. The present state of our knowledge as to the antiquity and early history of mankind. Upon this last subject Mr. Wallace makes some admissions which. coming from a man who has always been... | |
 | 1877 - 1132 lehte
...distribution of plants may have been brought about by their dependence on insects. The latter part of my address will deal with the present state of our knowledge...the antiquity and early history of mankind. On some Relativas of Living TJiinys to their Environment*. Of all the external characters of animals, the most... | |
 | 1876 - 1108 lehte
...distribution of plants may have been brought about by their dependence on insects. The latter part of my address will deal with the present state of our knowledge...as to the antiquity and early history of mankind. 2. On some Relations of Living Things to their Environment. Of all the external characters of animals,... | |
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