Species

182 Species “types,” and we should take him at his word that his theories had no effect upon his classificatory activities. Mori ...

Darwin and the Darwinians 183 interpretation,^104 which is to my mind clearly a strawman interpretation based on Engels’ own ign ...

184 Species can be differentiated from allied assemblages; which reproduce their like; which usu- ally breed together; and, perh ...

Darwin and the Darwinians 185 We see, therefore, that the idea of species is fully justified in a certain sense; we find indeed ...

186 Species An example of this is the vestigial hind limbs in the Greenland whale.^119 So Weismann was not exactly the panadapta ...

Darwin and the Darwinians 187 Caro-Quintero, Alejandro, and Konstantinos T. Konstantinidis. 2012. Bacterial species may exist, m ...

188 Species —. 2002. The Structure of Evolutionary Theory. Cambridge, MA: The Belknap Press of Harvard University Press. Gulick, ...

Darwin and the Darwinians 189 Nägeli, Karl Wilhelm von. 1898. A Mechanico-Physiological Theory of Organic Evolution. Chicago: Op ...

http://taylorandfrancis.com ...

191 6 The Species Problem Arises OTHER DARWINIANS: LANKESTER, ROMANES, HUXLEY, POULTON, KARL JORDAN At least one of Darwin’s mos ...

192 Species peculiarities, then all naturalists agree in calling them two species; that is what is meant by the word species—tha ...

The Species Problem Arises 193 George Romanes, who coined the term “neo-Darwinism” to sneer at the extreme selectionist views of ...

194 Species Lewis Carroll must have been pleased. Romanes then takes Wallace to task for his denition, and Weismann for his rej ...

The Species Problem Arises 195 He (inaccurately, see above) cites Darwin a week after the publication of the Origin: ... I met P ...

196 Species Karl Jordan’s papers^30 seem to have had some impact on the way people discussed variation within species, and it co ...

The Species Problem Arises 197 Non-Darwinian Ideas after Darwin The variable ensemble of Darwinian ideas was not universally ado ...

198 Species the origin of these discontinuous forms, but variation is. Bateson stops short of say- ing that form is a causal fac ...

The Species Problem Arises 199 had cultivated and maintained pedigrees.^49 He was of the view that these were straight mutations ...

200 Species interfertility and production of fertile offspring, and the constancy of specic char- acters in different environme ...

The Species Problem Arises 201 Moreover, Lotsy proposes a genetic test: Specific purity is indicated by the uniformity and ident ...