Jay, young of the; Canada, young of the.
Jays, new mates found by; distinguishing persons.
Jeffreys, J. Gwyn, on the form of the shell in the sexes of the
Gasteropoda; on the influence of light upon the colours of shells.
Jelly-fish, bright colours of some.
Jenner, Dr., on the voice of the rook; on the finding of new mates by
magpies; on retardation of the generative functions in birds.
Jenyns, L., on the desertion of their young by swallows; on male birds
singing after the proper season.
Jerdon, Dr., on birds dreaming; on the pugnacity of the male bulbul; on
the pugnacity of the male Ortygornis gularis; on the spurs of
Galloperdix; on the habits of Lobivanellus; on the spoonbill; on the
drumming of the Kalij-pheasant; on Indian bustards; on Otis
bengalensis; on the ear-tufts of Sypheotides auritus; on the double
moults of certain birds; on the moulting of the honeysuckers; on the
moulting of bustards, plovers, and drongos; on the spring change of
colour in some finches; on display in male birds; on the display of the
under-tail coverts by the male bulbul; on the Indian honey-buzzard; on
sexual differences in the colour of the eyes of hornbills; on the
markings of the Tragopan pheasant; on the nidification of the Orioles;
on the nidification of the hornbills; on the Sultan yellow-tit; on
Palaeornis javanicus; on the immature plumage of birds; on
representative species of birds; on the habits of Turnix; on the
continued increase of beauty of the peacock; on coloration in the genus
Palaeornis.
Jevons, W.S., on the migrations of man.
Jews, ancient use of flint tools by the; uniformity of, in various
parts of the world; numerical proportion of male and female births
among the; ancient, tattooing practised by.
Johnstone, Lieut., on the Indian elephant.
735