Moral faculties, their influence on natural selection in man.

Moral rules, distinction between the higher and lower.

Moral sense, so-called, derived from the social instincts; origin of the.

Moral tendencies, inheritance of.

Morality, supposed to be founded in selfishness; test of, the general welfare of the community; gradual rise of; influence of a high standard of.

Morgan, L.H., on the beaver; on the reasoning powers of the beaver; on the forcible capture of wives; on the castoreum of the beaver; marriage unknown in primeval times; on polyandry.

Morley, J., on the appreciation of praise and fear of blame.

Morris, F.O., on hawks feeding an orphan nestling.

Morse, Dr., colours of mollusca.

Morselli, E., division of the malar bone.