Libellula depressa, colour of the male.

Libellulidae, relative size of the sexes of; difference in the sexes of.

Lice of domestic animals and man.

Licentiousness a check upon population; prevalence of, among savages.

Lichtenstein, on Chera progne.

Life, inheritance at corresponding periods of.

Light, effects on complexion; influence of, upon the colours of shells.

Lilford, Lord, the ruff attracted by bright objects.

Limosa lapponica.

Linaria.