Crotch, G.R., on the stridulation of beetles; on the stridulation of
Heliopathes; on the stridulation of Acalles; habit of female deer at
breeding time.
Crow, Indians, long hair of the.
Crow, young of the.
Crows, vocal organs of the; living in triplets.
Crows, carrion, new mates found by.
Crows, Indian, feeding their blind companions.
Cruelty of savages to animals.
Crustacea, parasitic, loss of limbs by female; prehensile feet and
antennae of; male, more active than female; parthenogenesis in;
secondary sexual characters of; amphipod, males sexually mature while
young; auditory hairs of.
Crystal worn in the lower lip by some Central African women.
Cuckoo fowls.
Culicidae, attracted by each other s humming.
Cullen, Dr., on the throat-pouch of the male bustard.
Cultivation of plants, probable origin of.
Cupples, Mr., on the numerical proportion of the sexes in dogs, sheep,
and cattle; on the Scotch deerhound; on sexual preference in dogs.
Curculionidae, sexual difference in length of snout in some; hornlike
processes in male; musical.
Curiosity, manifestations of, by animals.
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