CHAPUIS, F., sexual peculiarities in pigeons. -effect produced by first male upon the subsequent progeny of the female. -sterility of the union of some pigeons.
CHARACTERS, fixity of. -latent. -continued divergence of. -antagonistic.
CHARDIN, abundance of pigeons in Persia.
CHARLEMAGNE, orders as to the selection of stallions.
CHARTLEY, wild cattle of.
CHATE, reversion of the upper seeds in the pods of stocks.
CHAUNDY, Mr., crossed varieties of cabbage.
CHEETAH, general sterility of, in captivity.
Cheiranthus cheiri.
CHERRIES. -bud-variation in. -white Tartarian. -variety of, with curled petals. -period of vegetation of, changed by forcing.