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648
hagen.
INDEX.
hemitragus.
- Hagen, H., and Walsh, B. D., on American Neuroptera, 254.
- Hair, development of, in man, 18; character of, supposed to be determined by light and heat, 32; distribution of, in man, 57, 600; possibly removed for ornamental purposes, 58; arrangement and direction of, 151; of the early progenitors of man, 160; different texture of, in distinct races, 167; and skin, correlation of colour of, 197; development of, in mammals, 530; management of, among different peoples, 575; great length of, in some North American tribes, 580; elongation of the, on the human head, 603.
- Hairiness, difference of, in the sexes in man, 559; variation of, in races of men, 559.
- Hairs and excretory pores, numerical relation of, in sheep, 198.
- Hairy family, Siamese, 601.
- Halbertsma, Prof., hermaphroditism in Serranus, 162.
- Hamadryas baboon, turning over stones, 101; mane of the male, 521.
- Hamilton, C., on the cruelty of the Kaffirs to animals, 118; on the engrossment of the women by the Kaffir chiefs, 595.
- Hammering, difficulty of, 49.
- Hancock, A., on the colours of the nudibranch Mollusca, 261, 264.
- Hands, larger at birth, in the children of labourers, 33; structure of, in the quadrumana, 50; and arms, freedom of, indirectly correlated with diminution of canines, 53.
- Handwriting, inherited, 88.
- Handyside, Dr., supernumerary mammæin men, 37.
- Harcourt, E. Vernon, on Fringilla cannabina 394.
- Harelda glacialis, 420.
- Hare, protective colouring of the, 542.
- Hares, battles of male, 500.
- Harlan, Dr., on the difference between field- and house-slaves, 196.
- Harris, J. M., on the relation of complexion to climate, 195.
- , T. W., on the Katy-did locust, 283; on the stridulation of the grasshoppers, 286; on Œcanthus nivalis, 289; on the colouring of Lepidoptera, 314; on the colouring of Saturnia Io, 316.
- Harting, spur of the Ornithorhynchus, 502.
- Hartman, Dr., on the singing of Cicada septendecim, 282.
- Hatred, persistence of, 112.
- Haughton, S., on a variation of the flexor pollicis longus in man, 42.
- Hawks, feeding orphan nestling, 409.
- Hayes, Dr., on the diverging of sledge dogs on thin ice, 75.
- Haymond, R., on the drumming of the male Tetrao umbellus, 375; on the drumming of birds, 376.
- Head, altered position of, to suit the erect attitude of man, 55; hairiness of, in man, 57; processes of, in male beetles, 295; artificial alterations of the form of the, 583.
- Hearne, on strife for women among the North American Indians, 361; on the North American Indians' notion of female beauty, 578; repeated elopements of a North American woman, 597.
- Heart, in the human embryo, 9.
- Heat, supposed effects of, 32.
- Hectocotyle, 263.
- Hedge-warbler, 473; young of the, 481.
- Heel, small projection of, in the Aymara Indians, 35.
- Hegt, M., on the development of the spurs in peacocks, 236.
- Heliconidæ, 308; mimicry of, by other butterflies, 323.
- Heliopathes, stridulation peculiar to the male, 305.
- Heliothrix auriculata, young of, 467, 468.
- Helix pomatia, example of individual attachment in, 263.
- Hellins, J., proportions of sexes of Lepidoptera reared by, 253.
- Helmholtz, on pleasure derived from harmonies, 92; on the vibration of the auditory hairs of crustacea, 568; the physiology of harmony, 659.
- Hemiptera, 281.
- Hemitragus, beardless in both sexes, 531.
