CHAPTER IV.—_An extinct animal recognized by its tooth: how

came this to be possible?—The task of classification—Artificial and natural methods—Linnæus, and his baptism of the animal kingdom: his scheme of classification—What is there underlying all true classification?—The chief groups—What is a species?—Re-statement of the question respecting the fixity or variability of species—The two hypotheses—Illustration drawn from the Romance languages—Caution to disputants._

STRANGERS YET! By R. MONCKTON MILNES 448

FRAMLEY PARSONAGE. (With an Illustration.) 449