The Descent of Man, Charles Darwin [top 100 books of all time checklist txt] 📗

on dimorphism in Agrion; on the want of pugnacity in male dragon-flies; colour of ghost-moth in the Shetland Islands.

M’Lennan, Mr., on infanticide; on the origin of the belief in spiritual agencies; on the prevalence of licentiousness among savages; on the primitive barbarism of civilised nations; on traces of the custom of the forcible capture of wives; on polyandry.

Macnamara, Mr., susceptibility of Andaman islanders and Nepalese to change.

M’Neill, Mr., on the use of the antlers of deer; on the Scotch deerhound; on the long hairs on the throat of the stag; on the bellowing of stags.

Macropus, courtship of.

Macrorhinus proboscideus, structure of the nose of.

Magpie, power of speech of; vocal organs of the; nuptial assemblies of; new mates found by; stealing bright objects; young of the; coloration of the.

Maillard, M., on the proportion of the sexes in a species of Papilio from Bourbon.

Maine, Sir Henry, on the absorption of one tribe by another; a desire for improvement not general.

Major, Dr. C. Forsyth, on fossil Italian apes; skull of Bos etruscus; tusks of miocene pigs.

Makalolo, perforation of the upper lip by the.

Malar bone, abnormal division of, in man.

Malay, Archipelago, marriage-customs of the savages of the.

Malays, line of separation between the Papuans and the; general beardlessness of the; staining of the teeth among; aversion of some, to hairs on the face.

Malays and Papuans, contrasted characters of.

Male animals, struggles of, for the possession of the females; eagerness of, in courtship; generally more modified than female; differ in the same way from females and young.

Male characters, developed in females; transfer of, to female birds.

Male, sedentary, of a hymenopterous parasite.

Malefactors.

Males, presence of rudimentary female organs in.

Males and females, comparative numbers of; comparative mortality of, while young.

Malherbe, on the woodpeckers.

Mallotus Peronii.

Mallotus villosus.

Malthus, T., on the rate of increase of population.

Maluridae, nidification of the.

Malurus, young of.

Mammae, rudimentary, in male mammals; supernumerary, in women; of male human subject.

Mammalia, Prof. Owen’s classification of; genealogy of the.

Mammals, recent and tertiary, comparison of cranial capacity of; nipples of; pursuit of female, by the males; secondary sexual characters of; weapons of; relative size of the sexes of; parallelism of, with birds in secondary sexual characters; voices of, used especially during the breeding season.

Man, variability of; erroneously regarded as more domesticated than other animals; migrations of; wide distribution of; causes of the nakedness of; supposed physical inferiority of; a member of the Catarrhine group; early progenitors of; transition from ape indefinite; numerical proportions of the sexes in; difference between the sexes; proportion of sexes amongst the illegitimate; different complexion of male and female negroes; secondary sexual characters of; primeval condition of.

Mandans, correlation of colour and texture of hair in the.

Mandible, left, enlarged in the male of Taphroderes distortus.

Mandibles, use of the, in Ammophila; large, of Corydalis cornutus; large, of male Lucanus elaphus.

Mandrill, number of caudal vertebrae in the; colours of the male.

Mantegazza, Prof., on last molar teeth of man; bright colours in male animals; on the ornaments of savages; on the beardlessness of the New Zealanders; on the exaggeration of natural characters by man.

Mantell, W., on the engrossment of pretty girls by the New Zealand chiefs.

Mantis, pugnacity of species of.

Maories, mortality of; infanticide and proportion of sexes; distaste for hairiness amongst men.

Marcus Aurelius, on the origin of the moral sense; on the influence of habitual thoughts.

Mareca penelope.

Marks, retained throughout groups of birds.

Marriage, restraints upon, among savages; influence of, upon morals; influence of, on mortality; development of.

Marriages, early; communal.

Marshall, Dr. W., protuberances on birds’ heads; on the moulting of birds; advantage to older birds of paradise.

Marshall, Col., interbreeding amongst Todas; infanticide and proportion of sexes with Todas; choice of husband amongst Todas.

Marshall, Mr., on the brain of a Bushwoman.

Marsupials, development of the nictitating membrane in; uterus of; possession of nipples by; their origin from Monotremata; abdominal sacs of; relative size of the sexes of; colours of.

Marsupium, rudimentary in male marsupials.

Martin, W.C.L., on alarm manifested by an orang at the sight of a turtle; on the hair in Hylobates; on a female American deer; on the voice of Hylobates agilis; on Semnopithecus nemaeus.

Martin, on the beards of the inhabitants of St. Kilda.

Martins deserting their young.

Martins, C., on death caused by inflammation of the vermiform appendage.

Mastoid processes in man and apes.

Maudsley, Dr., on the influence of the sense of smell in man; on idiots smelling their food; on Laura Bridgman; on the development of the vocal organs; moral sense failing in incipient madness; change of mental faculties at puberty in man.

Mayers, W.F., on the domestication of the goldfish in China.

Mayhew, E., on the affection between individuals of different sexes in the dog.

Maynard, C.J., on the sexes of Chrysemys picta.

Meckel, on correlated variation of the muscles of the arm and leg.

Medicines, effect produced by, the same in man and in monkeys.

Medusae, bright colours of some.

Megalithic structures, prevalence of.

Megapicus validus, sexual difference of colour in.

Megasoma, large size of males of.

Meigs, Dr. A., on variation in the skulls of the natives of America.

Meinecke, on the numerical proportion of the sexes in butterflies.

Melanesians, decrease of.

Meldola, Mr., colours and marriage flight of Colias and Pieris.

Meliphagidae, Australian, nidification of.

Melita, secondary sexual characters of.

Meloe, difference of colour in the sexes of a species of.

Memnon, young.

Memory, manifestations of, in animals.

Mental characters, difference of, in different races of men.

Mental faculties, diversity of, in the same race of men; inheritance of; variation of, in the same species; similarity of the, in different races of man; of birds.

Mental powers, difference of, in the two sexes in man.

Menura Alberti, song of.

Menura superba, long tails of both sexes of.

Merganser, trachea of the male.

Merganser serrator, male plumage of.

Mergus cucullatus, speculum of.

Mergus merganser, young of.

Metallura, splendid tail-feathers of.

Methoca ichneumonides, large male of.

Meves, M., on the drumming of the snipe.

Mexicans, civilisation of the, not foreign.

Meyer, on a convoluted body at the extremity of the tail in a Macacus and a cat.

Meyer, Dr. A., on the copulation of Phryganidae of distinct species.

Meyer, Prof. L., on development of helix of ear; men’s ears more variable than women’s; antennae serving as ears.

Migrations of man, effects of.

Migratory instinct of birds; vanquishing the maternal.

Mill, J.S., on the origin of the moral sense; on the “greatest happiness principle;” on the difference of the mental powers in the sexes of man.

Millipedes.

Milne-Edwards, H., on the use of enlarged chelae of the male Gelasimus.

Milvago leucurus, sexes and young of.

Mimicry.

Mimus polyglottus.

Mind, difference of, in man and the highest animals; similarity of the, in different races.

Minnow, proportion of the sexes in the.

Mirror, behaviour of monkeys before.

Mirrors, larks attracted by.

Mitchell, Dr., interbreeding in the Hebrides.

Mitford, selection of children in Sparta.

Mivart, St. George, on the reduction of organs; on the ears of the lemuroidea; on variability of the muscles in lemuroidea; on the caudal vertebrae of monkeys; on the classification of the primates; on the orang and on man; on differences in the lemuroidea; on the crest of the male newt.

Mobius, Prof., on reasoning powers in a pike.

Mocking-thrush, partial migration of; young of the.

Modifications, unserviceable.

Moggridge, J.T., on habits of spiders; on habits of ants.

Moles, numerical proportion of the sexes in; battles of male.

Mollienesia petenensis, sexual difference in.

Mollusca, beautiful colours and shapes of; absence of secondary sexual characters in the.

Molluscoida.

Monacanthus scopas and M. Peronii.

Monboddo, Lord, on music.

Mongolians, perfection of the senses in.

Monkey, protecting his keeper from a baboon; bonnet-; rhesus-, sexual difference in colour of the; moustache-, colours of the.

Monkeys, liability of, to the same diseases as man; male, recognition of women by; diversity of the mental faculties in; breaking hard fruits with stones; hands of the; basal caudal vertebrae of, imbedded in the body; revenge taken by; maternal affection in; variability of the faculty of attention in; American, manifestation of reason in; using stones and sticks; imitative faculties of; signal-cries of; mutual kindnesses of; sentinels posted by; human characters of; American, direction of the hair on the arms of some; gradation of species of; beards of; ornamental characters of; analogy of sexual differences of, with those of man; different degrees of difference in the sexes of; expression of emotions by; generally monogamous habits of; polygamous habits of some; naked surfaces of; courtship of.

Monogamy, not primitive.

Monogenists.

Mononychus pseudacori, stridulation of.

Monotremata, development of the nictitating membrane in; lactiferous glands of; connecting mammals with reptiles.

Monstrosities, analogous, in man and lower animals; caused by arrest of development; correlation of; transmission of.

Montagu, G., on the habits of the black and red grouse; on the pugnacity of the ruff; on the singing of birds; on the double moult of the male pintail.

Monteiro, Mr., on Bucorax abyssinicus.

Montes de Oca, M., on the pugnacity of male Humming-birds.

Monticola cyanea.

Monuments, as traces of extinct tribes.

Moose, battles of; horns of the, an incumbrance.

Moral and instinctive impulses, alliance of.

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.

Mortality, comparative, of female and male.

Morton on the number of species of man.

Moschkau, Dr. A., on a speaking starling.

Moschus moschiferus, odoriferous organs of.

Motacillae, Indian, young of.

Moth, odoriferous.

Moths, absence of mouth in some males; apterous female; male, prehensile use of the tarsi by; male, attracted by females; sound produced by; coloration of; sexual differences of colour in.

Motmot, inheritance of mutilation of tail feathers; racket-shaped feathers in the tail of a.

Moult, double; double annual, in birds.

Moulting of birds.

Moults, partial.

Mouse, song of.

Moustache-monkey, colours of the.

Moustaches, in monkeys.

Mud-turtle, long claws of the male.

Mulattoes, persistent fertility of; immunity of, from yellow fever.

Mule, sterility and strong vitality of the.

Mules, rational.

Muller, Ferd., on the Mexicans and Peruvians.

Muller, Fritz, on astomatous males of Tanais; on the disappearance of spots and stripes in adult mammals; on the proportions of the sexes in some Crustacea; on secondary sexual characters in various Crustaceans; musical contest between male Cicadae; mode of holding wings in Castina; on birds shewing a preference for certain colours; on the sexual maturity of young amphipod Crustacea.

Muller, Hermann, emergence of bees, from pupa; pollen-gathering of bees; proportion of sexes in bees; courting of Eristalis; colour and sexual selection with bees.

Muller, J., on the nictitating membrane and semilunar fold.

Muller, Max, on the origin of language; language implies power of general conception; struggle for life among the words, etc., of languages.

Muller, S., on the banteng; on the colours of Semnopithecus chrysomelas.

Muntjac-deer, weapons of the.

Murie, J., on the reduction of organs; on the ears of the Lemuroidea; on variability of the muscles in the Lemuroidea; basal caudal vertebrae of Macacus brunneus imbedded in the body; on the manner of sitting in short-tailed apes; on differences in the Lemuroidea; on the throat-pouch of the male bustard; on the mane of Otaria jubata; on the sub-orbital pits of Ruminants; on the colours of the sexes in Otaria nigrescens.

Murray, A., on the Pediculi