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Updated: May 14, 2025
Bombus, difference of the sexes in. Bombycidae, coloration of; pairing of the; colours of. Bombycilla carolinensis, red appendages of. Bombyx cynthia, proportion of the sexes in; pairing of. Bombyx mori, difference of size of the male and female cocoons of; pairing of. Bombyx Pernyi, proportion of sexes of. Bombyx Yamamai, M. Personnat on; proportion of sexes of.
On the Peregrine Falcon, Mr. Blyth, in Charlesworth's 'Mag. of Nat. Hist. vol. i. 1837, p. 304. On Dicrurus, 'Ibis, 1863, p. 44. On the Platalea, 'Ibis, vol. vi. 1864, p. 366. On the Bombycilla, Audubon's 'Ornitholog. Biography, vol. i. p. 229. On the Palaeornis, see, also, Jerdon, 'Birds of India, vol. i. p. 263.
Adams, Mr., migration of birds; intelligence of nut-hatch; on the Bombycilla carolinensis. Admiral butterfly. Adoption of the young of other animals by female monkeys. Advancement in the organic scale, Von Baer's definition of. Aeby, on the difference between the skulls of man and the quadrumana. Aesthetic faculty, not highly developed in savages.
If you admit that this could occur, and can show no good reason why it should not often occur, then we no longer differ, for this is the main point of my view. Have you ever thought of the red wax-tips of the Bombycilla beautifully imitating the red fructification of lichens used in the nest, and therefore the females have it too? Yet this is a very sexual-looking character.
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