No naturalist has devoted more painstaking attention to the structure of the barnacles than Mr....#Richard Owen
Mr. Darwin refers to the multitude of the individual of every species, which, from one...#Richard Owen
Mr. Darwin contributes some striking and ingenious instances of the way in which the principle...#Richard Owen
Manifold subsequent experience has led to a truer appreciation and a more moderate estimate of...#Richard Owen
Every step in the progress of this study has tended to obliterate the technical barriers...#Richard Owen
Cuvier had preceded Lamarck in specifying the kinds and degrees of variation, which his own...#Richard Owen
