rarity of the book, [30];
small influence of, [21];
supposed infidelity and persecution of, [21], [22], [25], [69];
Lyell's mistaken views on, [54];
difference of his theory from Lyell's, [53]
Huxley, T. H., early views on distinction of Uniformitarianism and Evolution, [23];
later view of identity, [23], [24];
influence of Darwin on, [24], [127], [144];
on 1st edition of Principles, [67], [80], [81];
argues for Lyell's belief in Evolution, [84];