 | 1859 - 578 lehte
...here developed renders such an hypothesis quite unnecessary, by showing that similar results must be produced by the action of principles constantly at...falcon- and the cat-tribes have not been produced or inereased by the volition of those animals ; but among the different varieties which occurred in the... | |
 | British Association for the Advancement of Science - 1859 - 750 lehte
...Society, August 1858, p. 49. t " The powerful retractile talons of the falcon- and the cat-trihes heve not been produced or increased by the volition of...different varieties which occurred in the earlier and less organized forms of these groups, those always survived longest which had the greatest facilitiee for... | |
 | 1860 - 390 lehte
...talons of the falcons and the cat tribe have not been produced or increased by the volition of these animals ; but among the different varieties which occurred in the earlier and less highly organised forms of these groups, those always survived longest which had the greatest facilities for... | |
 | Alfred Russel Wallace - 1871 - 412 lehte
...view here developed renders such hypothesis quite unnecessary, by showing that similar results must be produced by the action of principles constantly at...earlier and less highly organized forms of these groups, those always survived longest which had the greatest facilities for seizing their prey. Neither did... | |
 | John Christopher Draper - 1873 - 372 lehte
...view here developed renders such hypothesis quite tmnecessary, by showing that similar results must be produced by the action of principles constantly at...The powerful retractile talons of the falcon and the cat tribes have not been produced or increased by the volition of those animals ; but among the different... | |
 | Adolf Bastian - 1875 - 380 lehte
...retractile talons of the falcon, and the cat-tribes havo not been produced or increased by the volitiou of those animals, but among the different varieties...the earlier and less highly organized forms of these gronps, those always survived lougest which had the greatest facility for durch Strecken des Thieres,... | |
 | Samuel Butler - 1880 - 338 lehte
...hypothesis quite unnecessary . . . The powerful retractile talons of the falcon and the cat tribes have not been produced or increased by the volition of those animals, . . . neither did the giraffe acquire its long neck by desiring to reach the foliage of the more lofty... | |
 | Samuel Butler - 1884 - 354 lehte
...hypothesis quite unnecessary . . . The powerful retractile talons of the falcon and the cat tribes have not been produced or increased by the volition of those animals, . . . neither did the giraffe acquire its long neck by desiring to reach the foliage of the more lofty... | |
 | Samuel Butler - 1890 - 304 lehte
...hypothesis quite unnecessary . . . The powerful retractile talons of the falcon and the cat tribes have not been produced or increased by the volition of those animals, . . . neither did the giraffe acquire its long neck by desiring to reach the foliage of the more lofty... | |
 | Alfred Russel Wallace - 1891 - 516 lehte
...here developed renders such an hypothesis quite unnecessary, by showing that similar results must be produced by the action of principles constantly at...The powerful retractile talons of the falcon and the cat tribes have not been produced or increased by the volition of those animals ; but among the different... | |
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The powerful retractile talons of the falcon- and the cat-tribes have not been produced or increased by the volition of those animals; but among the different varieties which occurred in the earlier and less highly organized forms of these groups, those... 
