SMITH, N.H., influence of the bull "Favourite" on the breed of Shorthorn cattle.
SMITH, W., on the intercrossing of strawberries.
SNAKE-RAT.
SNAKES, form of the viscera in.
SNAPDRAGON, bud-variation in. -non-inheritance of colour in. -peloric, crossed with the normal form. -asymmetrical variation of the.
SOIL, adaptation of plums to. -influence of, on the zones of pelargoniums. -on roses. -on the variegation of leaves. -advantages of change of.
SOIL and climate, effects of, on strawberries.
Solanum, non-intercrossing of species of.
Solanum tuberosum.
SOLID-HOOFED pigs.