Species

142 Species species were created as they are found, and did not transmute.^130 But by the 1850s, he had an operational view of s ...

The Nineteenth Century, a Period of Change 143 Prince Charles Lucien Bonaparte (1803–1857), nephew of the famous Napoleon, was a ...

144 Species One year later, Hermann Schaaffhausen published an article “On the Constancy and Transformation of Species” rebuttin ...

The Nineteenth Century, a Period of Change 145 JOSEPH HOOKER, THOMAS WOLLASTON, AND GEORGE BENTHAM ON LOGIC AND DIVISION Two imp ...

146 Species act upon the idea that for practical purposes at any rate species are constant, he can never hope to give that preci ...

The Nineteenth Century, a Period of Change 147 A Summary View of the Early Nineteenth Century It appears that while many natural ...

148 Species Cuvier, Georges. 1812. Discours préliminaire. In Recherches sur les ossemens fossiles de quadrupèdes. Paris: Detervi ...

The Nineteenth Century, a Period of Change 149 Junker, T. 1991. Heinrich Georg Bronn und Origin of Species. Sudhoffs Archiv; Zei ...

150 Species Panchen, Alec L. 1992. Classification, Evolution, and the Nature of Biology. Cambridge, UK/ New York: Cambridge Univ ...

The Nineteenth Century, a Period of Change 151 Wilson, Leonard G., ed. 1970. Sir Charles Lyell’s Scientific Journals on the Spec ...

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153 5 Darwin and the Darwinians One of the ironies of the history of biology is that Darwin did not really explain the origin of ...

154 Species it is because his book On the Origin of Species changed every scientist’s way of look- ing at species thereafter. He ...

Darwin and the Darwinians 155 ... repugnance generally to marriage before domestication, ... marriage never prob- ably  exceptin ...

156 Species Kottler notes that Darwin is not here using Buffon’s 1749 definition of species, as by the phrase “in the largest se ...

Darwin and the Darwinians 157 Waterhouse replied, “by relationship I mean merely resemblance.” Darwin, hav- ing raised the issue ...

158 Species Note that here Darwin is also wrestling with the question of genera being real, a view he never entirely abandoned. ...

Darwin and the Darwinians 159 In correspondence with Huxley on September 26, 1853, and October 3, 1853, Darwin discussed the “Na ...

160 Species He also notes the difficulty of defining species in terms of morphology: Of the latter [rabbit, a piebald hybrid of ...

Darwin and the Darwinians 161 biogeographic view of species as the result of geological isolation, which as we have seen in his ...