DICKSON, Mr., on "running" in carnations. -on the colours of tulips.
Dicotyles torquatus and labiatus.
DIEFFENBACH, dog of New Zealand. -feral cats in New Zealand. -polydactylism in Polynesia.
Dielytra.
DIET, change of.
Digitalis, properties of, affected by culture.
DIGITS, supernumerary. -analogy of, with embryonic conditions. -fusion of.
DIMORPHIC plants. -conditions of reproduction in.
DIMORPHISM, reciprocal.
DINGO, -variation of, in colour. -half-bred, attempting to burrow. -attraction of foxes by a female. -variations of, in confinement.