Grenville Arthur James Cole, Dictionary of National Biography… (1893)
“ Continuing to insist upon the poverty of our knowledge concerning the life of older periods, Lyell hailed the discovery of mammalian remains in jurassic and triassic strata as a blow to the acceptance of merely negative evidence (Life, ii. 239) . But the influence of Darwin was already making its impression in the circle of his personal friends, and the story of Lyell's action in arranging for the publication of the views of Darwin and Wallace upon the origin of species is highly characteristic of his open-hearted fairness [see Darwin, Charles Robert] . ”
