Fuchsia coccinea and fulgens, twin seed produced by crossing.

FUEGIANS, their superstition about killing young water-fowl. -selection of dogs by the. -their comparative estimation of dogs and old women. -their power of distant vision.

FUNGI, parasitic.

FURBRINGER, Dr., on nails of Saurians.

FURCULUM, characters and variations of the, in pigeons. -alteration of, by disuse, in pigeons. -characters of, in fowls.

FUSION of homologous parts.

GAIT, inheritance of peculiarities of.

GALAPAGOS Archipelago, its peculiar fauna and flora.

Galeobdolon luteum, pelorism in.

GALLS.