THE THEORY OF

NATURAL SELECTION.

3 Štries of €35495.

BY

AL FR E D R U S S E L W AI, LACE,

AUTHOR OF
“THE MALAY ARCHIPELAGO,” ETC., ETC.

SECOND EDITION, WITH CORRECTIONS AND ADDITIONS.

Mem ûork:
MACMILLAN AND CO.
1871.

[The Right of Translation and Reproduction is reserved.]

LONDON . PRINTED BY HEAD, HOLE & CO., FARRINGDON STREET, AND IVY LANE, E.C.