Stendhal, see Bombet.

Stenobothrus pratorum, stridulation.

Stephen, Mr. L., on the difference in the minds of men and animals; on general concepts in animals; distinction between material and formal morality.

Sterility, general, of sole daughters; when crossed, a distinctive character of species; under changed conditions.

Sterna, seasonal change of plumage in.

Stickleback, polygamous; male, courtship of the; male, brilliant colouring of, during the breeding season; nidification of the.

Sticks used as implements and weapons by monkeys.

Sting in bees.

Stokes, Captain, on the habits of the great bower-bird.

Stoliczka, Dr., on colours in snakes.