Humming-bird, racket-shaped feathers in the tail of a; display of
plumage by the male.
Humming-birds, ornament their nests; polygamous; proportion of the
sexes in; sexual differences in; pugnacity of male; modified primaries
of male; coloration of the sexes of; display by; nidification of the;
colours of female; young of.
Humour, sense of, in dogs.
Humphreys, H.N., on the habits of the stickleback.
Hunger, instinct of.
Huns, ancient, flattening of the nose by the.
Hunter, J., on the number of species of man; on secondary sexual
characters; on the general behaviour of female animals during
courtship; on the muscles of the larynx in song-birds; on strength of
males; on the curled frontal hair of the bull; on the rejection of an
ass by a female zebra.
Hunter, W.W., on the recent rapid increase of the Santali; on the
Santali.
Huss, Dr. Max, on mammary glands.
Hussey, Mr., on a partridge distinguishing persons.
Hutchinson, Col., example of reasoning in a retriever.
Hutton, Captain, on the male wild goat falling on his horns.
Huxley, T.H., on the structural agreement of man with the apes; on the
agreement of the brain in man with that of lower animals; on the adult
age of the orang; on the embryonic development of man; on the origin of
man; on variation in the skulls of the natives of Australia; on the
abductor of the fifth metatarsal in apes; on the nature of the
reasoning power; on the position of man; on the suborders of primates;
on the Lemuridae; on the Dinosauria; on the amphibian affinities of the
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